Gabriele Kahlout
2011-05-16, 10:20
Gabriele Kahlout
2011-05-19, 11:15
Joey Echeverria
2011-05-19, 13:33
Gabriele Kahlout
2011-05-19, 13:45
Niels Basjes
2011-05-19, 13:56
Gabriele Kahlout
2011-05-19, 14:49
Joey Echeverria
2011-05-19, 14:55
Gabriele Kahlout
2011-05-19, 15:00
Joey Echeverria
2011-05-19, 15:02
Gabriele Kahlout
2011-05-19, 15:10
Joey Echeverria
2011-05-19, 15:26
Gabriele Kahlout
2011-05-19, 15:31
Joey Echeverria
2011-05-19, 15:34
-
REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Gabriele Kahlout 2011-05-16, 10:20
http://stackoverflow.com/q/6015818/300248
--
Regards,
K. Gabriele
--- unchanged since 20/9/10 ---
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
--
Regards,
K. Gabriele
--- unchanged since 20/9/10 ---
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Gabriele Kahlout 2011-05-19, 11:15
I'm still having the following problem, any suggestions?
I'm trying to modify the
hdfs<http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup>script
so that it still functions although not located in $HADOOP_HOME/bin
anymore, but when I execute the modified hdfs I get:
hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
line 110 is:
exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
I've highlighted the changes I made to the script:
bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <[EMAIL PROTECTED]
> wrote:
> http://stackoverflow.com/q/6015818/300248
>
> --
> Regards,
> K. Gabriele
>
> --- unchanged since 20/9/10 ---
> P.S. If the subject contains "[LON]" or the addressee acknowledges the
> receipt within 48 hours then I don't resend the email.
> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>
> If an email is sent by a sender that is not a trusted contact or the email
> does not contain a valid code then the email is not received. A valid code
> starts with a hyphen and ends with "X".
> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> L(-[a-z]+[0-9]X)).
>
>
--
Regards,
K. Gabriele
--- unchanged since 20/9/10 ---
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
I'm trying to modify the
hdfs<http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup>script
so that it still functions although not located in $HADOOP_HOME/bin
anymore, but when I execute the modified hdfs I get:
hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
line 110 is:
exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
I've highlighted the changes I made to the script:
bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <[EMAIL PROTECTED]
> wrote:
> http://stackoverflow.com/q/6015818/300248
>
> --
> Regards,
> K. Gabriele
>
> --- unchanged since 20/9/10 ---
> P.S. If the subject contains "[LON]" or the addressee acknowledges the
> receipt within 48 hours then I don't resend the email.
> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>
> If an email is sent by a sender that is not a trusted contact or the email
> does not contain a valid code then the email is not received. A valid code
> starts with a hyphen and ends with "X".
> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> L(-[a-z]+[0-9]X)).
>
>
--
Regards,
K. Gabriele
--- unchanged since 20/9/10 ---
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Joey Echeverria 2011-05-19, 13:33
Why do you need to move the script from $HADOOP_HOME/bin?
Can't you just symlink it or write a script which runs the original?
-Joey
On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]> wrote:
> I'm still having the following problem, any suggestions?
>
> I'm trying to modify the
> hdfs<http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup>script
> so that it still functions although not located in $HADOOP_HOME/bin
> anymore, but when I execute the modified hdfs I get:
>
> hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>
> line 110 is:
>
> exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>
> I've highlighted the changes I made to the script:
>
> bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>
> ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>
>
> On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <[EMAIL PROTECTED]
>> wrote:
>
>> http://stackoverflow.com/q/6015818/300248
>>
>> --
>> Regards,
>> K. Gabriele
>>
>> --- unchanged since 20/9/10 ---
>> P.S. If the subject contains "[LON]" or the addressee acknowledges the
>> receipt within 48 hours then I don't resend the email.
>> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>>
>> If an email is sent by a sender that is not a trusted contact or the email
>> does not contain a valid code then the email is not received. A valid code
>> starts with a hyphen and ends with "X".
>> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
>> L(-[a-z]+[0-9]X)).
>>
>>
>
>
> --
> Regards,
> K. Gabriele
>
> --- unchanged since 20/9/10 ---
> P.S. If the subject contains "[LON]" or the addressee acknowledges the
> receipt within 48 hours then I don't resend the email.
> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
> < Now + 48h) ⇒ ¬resend(I, this).
>
> If an email is sent by a sender that is not a trusted contact or the email
> does not contain a valid code then the email is not received. A valid code
> starts with a hyphen and ends with "X".
> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> L(-[a-z]+[0-9]X)).
Can't you just symlink it or write a script which runs the original?
-Joey
On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]> wrote:
> I'm still having the following problem, any suggestions?
>
> I'm trying to modify the
> hdfs<http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup>script
> so that it still functions although not located in $HADOOP_HOME/bin
> anymore, but when I execute the modified hdfs I get:
>
> hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>
> line 110 is:
>
> exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>
> I've highlighted the changes I made to the script:
>
> bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>
> ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>
>
> On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <[EMAIL PROTECTED]
>> wrote:
>
>> http://stackoverflow.com/q/6015818/300248
>>
>> --
>> Regards,
>> K. Gabriele
>>
>> --- unchanged since 20/9/10 ---
>> P.S. If the subject contains "[LON]" or the addressee acknowledges the
>> receipt within 48 hours then I don't resend the email.
>> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>>
>> If an email is sent by a sender that is not a trusted contact or the email
>> does not contain a valid code then the email is not received. A valid code
>> starts with a hyphen and ends with "X".
>> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
>> L(-[a-z]+[0-9]X)).
>>
>>
>
>
> --
> Regards,
> K. Gabriele
>
> --- unchanged since 20/9/10 ---
> P.S. If the subject contains "[LON]" or the addressee acknowledges the
> receipt within 48 hours then I don't resend the email.
> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
> < Now + 48h) ⇒ ¬resend(I, this).
>
> If an email is sent by a sender that is not a trusted contact or the email
> does not contain a valid code then the email is not received. A valid code
> starts with a hyphen and ends with "X".
> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> L(-[a-z]+[0-9]X)).
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Gabriele Kahlout 2011-05-19, 13:45
so your question is, why do you have the problem in the first place?
because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have wrtie
access.
On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
> Why do you need to move the script from $HADOOP_HOME/bin?
>
> Can't you just symlink it or write a script which runs the original?
>
> -Joey
>
> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]>
> wrote:
>
> > I'm still having the following problem, any suggestions?
> >
> > I'm trying to modify the
> > hdfs<
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >script
> > so that it still functions although not located in $HADOOP_HOME/bin
> > anymore, but when I execute the modified hdfs I get:
> >
> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >
> > line 110 is:
> >
> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >
> > I've highlighted the changes I made to the script:
> >
> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
> >
> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >
> >
> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> [EMAIL PROTECTED]
> >> wrote:
> >
> >> http://stackoverflow.com/q/6015818/300248
> >>
> >> --
> >> Regards,
> >> K. Gabriele
> >>
> >> --- unchanged since 20/9/10 ---
> >> P.S. If the subject contains "[LON]" or the addressee acknowledges the
> >> receipt within 48 hours then I don't resend the email.
> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
> >>
> >> If an email is sent by a sender that is not a trusted contact or the
> email
> >> does not contain a valid code then the email is not received. A valid
> code
> >> starts with a hyphen and ends with "X".
> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> >> L(-[a-z]+[0-9]X)).
> >>
> >>
> >
> >
> > --
> > Regards,
> > K. Gabriele
> >
> > --- unchanged since 20/9/10 ---
> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
> > receipt within 48 hours then I don't resend the email.
> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> time(x)
> > < Now + 48h) ⇒ ¬resend(I, this).
> >
> > If an email is sent by a sender that is not a trusted contact or the
> email
> > does not contain a valid code then the email is not received. A valid
> code
> > starts with a hyphen and ends with "X".
> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> > L(-[a-z]+[0-9]X)).
>
--
Regards,
K. Gabriele
--- unchanged since 20/9/10 ---
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have wrtie
access.
On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
> Why do you need to move the script from $HADOOP_HOME/bin?
>
> Can't you just symlink it or write a script which runs the original?
>
> -Joey
>
> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]>
> wrote:
>
> > I'm still having the following problem, any suggestions?
> >
> > I'm trying to modify the
> > hdfs<
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >script
> > so that it still functions although not located in $HADOOP_HOME/bin
> > anymore, but when I execute the modified hdfs I get:
> >
> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >
> > line 110 is:
> >
> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >
> > I've highlighted the changes I made to the script:
> >
> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
> >
> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >
> >
> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> [EMAIL PROTECTED]
> >> wrote:
> >
> >> http://stackoverflow.com/q/6015818/300248
> >>
> >> --
> >> Regards,
> >> K. Gabriele
> >>
> >> --- unchanged since 20/9/10 ---
> >> P.S. If the subject contains "[LON]" or the addressee acknowledges the
> >> receipt within 48 hours then I don't resend the email.
> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
> >>
> >> If an email is sent by a sender that is not a trusted contact or the
> >> does not contain a valid code then the email is not received. A valid
> code
> >> starts with a hyphen and ends with "X".
> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> >> L(-[a-z]+[0-9]X)).
> >>
> >>
> >
> >
> > --
> > Regards,
> > K. Gabriele
> >
> > --- unchanged since 20/9/10 ---
> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
> > receipt within 48 hours then I don't resend the email.
> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> time(x)
> > < Now + 48h) ⇒ ¬resend(I, this).
> >
> > If an email is sent by a sender that is not a trusted contact or the
> > does not contain a valid code then the email is not received. A valid
> code
> > starts with a hyphen and ends with "X".
> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> > L(-[a-z]+[0-9]X)).
>
--
Regards,
K. Gabriele
--- unchanged since 20/9/10 ---
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Niels Basjes 2011-05-19, 13:56
So why don't you ask for someone with write access to put the file there?
2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> so your question is, why do you have the problem in the first place?
> because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have wrtie
> access.
>
> On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
>
>> Why do you need to move the script from $HADOOP_HOME/bin?
>>
>> Can't you just symlink it or write a script which runs the original?
>>
>> -Joey
>>
>> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]>
>> wrote:
>>
>> > I'm still having the following problem, any suggestions?
>> >
>> > I'm trying to modify the
>> > hdfs<
>> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >script
>> > so that it still functions although not located in $HADOOP_HOME/bin
>> > anymore, but when I execute the modified hdfs I get:
>> >
>> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >
>> > line 110 is:
>> >
>> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >
>> > I've highlighted the changes I made to the script:
>> >
>> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>> >
>> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >
>> >
>> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
>> [EMAIL PROTECTED]
>> >> wrote:
>> >
>> >> http://stackoverflow.com/q/6015818/300248
>> >>
>> >> --
>> >> Regards,
>> >> K. Gabriele
>> >>
>> >> --- unchanged since 20/9/10 ---
>> >> P.S. If the subject contains "[LON]" or the addressee acknowledges the
>> >> receipt within 48 hours then I don't resend the email.
>> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>> >>
>> >> If an email is sent by a sender that is not a trusted contact or the
>> email
>> >> does not contain a valid code then the email is not received. A valid
>> code
>> >> starts with a hyphen and ends with "X".
>> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
>> >> L(-[a-z]+[0-9]X)).
>> >>
>> >>
>> >
>> >
>> > --
>> > Regards,
>> > K. Gabriele
>> >
>> > --- unchanged since 20/9/10 ---
>> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
>> > receipt within 48 hours then I don't resend the email.
>> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> time(x)
>> > < Now + 48h) ⇒ ¬resend(I, this).
>> >
>> > If an email is sent by a sender that is not a trusted contact or the
>> email
>> > does not contain a valid code then the email is not received. A valid
>> code
>> > starts with a hyphen and ends with "X".
>> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
>> > L(-[a-z]+[0-9]X)).
>>
>
>
>
> --
> Regards,
> K. Gabriele
>
> --- unchanged since 20/9/10 ---
> P.S. If the subject contains "[LON]" or the addressee acknowledges the
> receipt within 48 hours then I don't resend the email.
> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
> < Now + 48h) ⇒ ¬resend(I, this).
>
> If an email is sent by a sender that is not a trusted contact or the email
> does not contain a valid code then the email is not received. A valid code
> starts with a hyphen and ends with "X".
> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> L(-[a-z]+[0-9]X)).
>
--
Met vriendelijke groeten,
Niels Basjes
2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> so your question is, why do you have the problem in the first place?
> because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have wrtie
> access.
>
> On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
>
>> Why do you need to move the script from $HADOOP_HOME/bin?
>>
>> Can't you just symlink it or write a script which runs the original?
>>
>> -Joey
>>
>> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]>
>> wrote:
>>
>> > I'm still having the following problem, any suggestions?
>> >
>> > I'm trying to modify the
>> > hdfs<
>> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >script
>> > so that it still functions although not located in $HADOOP_HOME/bin
>> > anymore, but when I execute the modified hdfs I get:
>> >
>> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >
>> > line 110 is:
>> >
>> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >
>> > I've highlighted the changes I made to the script:
>> >
>> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>> >
>> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >
>> >
>> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
>> [EMAIL PROTECTED]
>> >> wrote:
>> >
>> >> http://stackoverflow.com/q/6015818/300248
>> >>
>> >> --
>> >> Regards,
>> >> K. Gabriele
>> >>
>> >> --- unchanged since 20/9/10 ---
>> >> P.S. If the subject contains "[LON]" or the addressee acknowledges the
>> >> receipt within 48 hours then I don't resend the email.
>> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>> >>
>> >> If an email is sent by a sender that is not a trusted contact or the
>> >> does not contain a valid code then the email is not received. A valid
>> code
>> >> starts with a hyphen and ends with "X".
>> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
>> >> L(-[a-z]+[0-9]X)).
>> >>
>> >>
>> >
>> >
>> > --
>> > Regards,
>> > K. Gabriele
>> >
>> > --- unchanged since 20/9/10 ---
>> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
>> > receipt within 48 hours then I don't resend the email.
>> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> time(x)
>> > < Now + 48h) ⇒ ¬resend(I, this).
>> >
>> > If an email is sent by a sender that is not a trusted contact or the
>> > does not contain a valid code then the email is not received. A valid
>> code
>> > starts with a hyphen and ends with "X".
>> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
>> > L(-[a-z]+[0-9]X)).
>>
>
>
>
> --
> Regards,
> K. Gabriele
>
> --- unchanged since 20/9/10 ---
> P.S. If the subject contains "[LON]" or the addressee acknowledges the
> receipt within 48 hours then I don't resend the email.
> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
> < Now + 48h) ⇒ ¬resend(I, this).
>
> If an email is sent by a sender that is not a trusted contact or the email
> does not contain a valid code then the email is not received. A valid code
> starts with a hyphen and ends with "X".
> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> L(-[a-z]+[0-9]X)).
>
--
Met vriendelijke groeten,
Niels Basjes
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Gabriele Kahlout 2011-05-19, 14:49
I said i don't have write access (~ the administrator with write access will
not place the script for me).
On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]> wrote:
> So why don't you ask for someone with write access to put the file there?
>
> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> > so your question is, why do you have the problem in the first place?
> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have
> wrtie
> > access.
> >
> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]>
> wrote:
> >
> >> Why do you need to move the script from $HADOOP_HOME/bin?
> >>
> >> Can't you just symlink it or write a script which runs the original?
> >>
> >> -Joey
> >>
> >> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]>
> >> wrote:
> >>
> >> > I'm still having the following problem, any suggestions?
> >> >
> >> > I'm trying to modify the
> >> > hdfs<
> >>
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >> >script
> >> > so that it still functions although not located in $HADOOP_HOME/bin
> >> > anymore, but when I execute the modified hdfs I get:
> >> >
> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >> >
> >> > line 110 is:
> >> >
> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >> >
> >> > I've highlighted the changes I made to the script:
> >> >
> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
> >> >
> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >> >
> >> >
> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> >> [EMAIL PROTECTED]
> >> >> wrote:
> >> >
> >> >> http://stackoverflow.com/q/6015818/300248
> >> >>
> >> >> --
> >> >> Regards,
> >> >> K. Gabriele
> >> >>
> >> >> --- unchanged since 20/9/10 ---
> >> >> P.S. If the subject contains "[LON]" or the addressee acknowledges
> the
> >> >> receipt within 48 hours then I don't resend the email.
> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
> >> >>
> >> >> If an email is sent by a sender that is not a trusted contact or the
> >> email
> >> >> does not contain a valid code then the email is not received. A valid
> >> code
> >> >> starts with a hyphen and ends with "X".
> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧
> y ∈
> >> >> L(-[a-z]+[0-9]X)).
> >> >>
> >> >>
> >> >
> >> >
> >> > --
> >> > Regards,
> >> > K. Gabriele
> >> >
> >> > --- unchanged since 20/9/10 ---
> >> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
> >> > receipt within 48 hours then I don't resend the email.
> >> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> >> time(x)
> >> > < Now + 48h) ⇒ ¬resend(I, this).
> >> >
> >> > If an email is sent by a sender that is not a trusted contact or the
> >> email
> >> > does not contain a valid code then the email is not received. A valid
> >> code
> >> > starts with a hyphen and ends with "X".
> >> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y
> ∈
> >> > L(-[a-z]+[0-9]X)).
> >>
> >
> >
> >
> > --
> > Regards,
> > K. Gabriele
> >
> > --- unchanged since 20/9/10 ---
> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
> > receipt within 48 hours then I don't resend the email.
> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> time(x)
> > < Now + 48h) ⇒ ¬resend(I, this).
> >
> > If an email is sent by a sender that is not a trusted contact or the
> email
> > does not contain a valid code then the email is not received. A valid
> code
> > starts with a hyphen and ends with "X".
> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> > L(-[a-z]+[0-9]X)).
> >
>
>
>
> --
> Met vriendelijke groeten,
>
> Niels Basjes
>
--
Regards,
K. Gabriele
--- unchanged since 20/9/10 ---
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
not place the script for me).
On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]> wrote:
> So why don't you ask for someone with write access to put the file there?
>
> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> > so your question is, why do you have the problem in the first place?
> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have
> wrtie
> > access.
> >
> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]>
> wrote:
> >
> >> Why do you need to move the script from $HADOOP_HOME/bin?
> >>
> >> Can't you just symlink it or write a script which runs the original?
> >>
> >> -Joey
> >>
> >> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]>
> >> wrote:
> >>
> >> > I'm still having the following problem, any suggestions?
> >> >
> >> > I'm trying to modify the
> >> > hdfs<
> >>
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >> >script
> >> > so that it still functions although not located in $HADOOP_HOME/bin
> >> > anymore, but when I execute the modified hdfs I get:
> >> >
> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >> >
> >> > line 110 is:
> >> >
> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >> >
> >> > I've highlighted the changes I made to the script:
> >> >
> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
> >> >
> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >> >
> >> >
> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> >> [EMAIL PROTECTED]
> >> >> wrote:
> >> >
> >> >> http://stackoverflow.com/q/6015818/300248
> >> >>
> >> >> --
> >> >> Regards,
> >> >> K. Gabriele
> >> >>
> >> >> --- unchanged since 20/9/10 ---
> >> >> P.S. If the subject contains "[LON]" or the addressee acknowledges
> the
> >> >> receipt within 48 hours then I don't resend the email.
> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
> >> >>
> >> >> If an email is sent by a sender that is not a trusted contact or the
> >> >> does not contain a valid code then the email is not received. A valid
> >> code
> >> >> starts with a hyphen and ends with "X".
> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧
> y ∈
> >> >> L(-[a-z]+[0-9]X)).
> >> >>
> >> >>
> >> >
> >> >
> >> > --
> >> > Regards,
> >> > K. Gabriele
> >> >
> >> > --- unchanged since 20/9/10 ---
> >> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
> >> > receipt within 48 hours then I don't resend the email.
> >> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> >> time(x)
> >> > < Now + 48h) ⇒ ¬resend(I, this).
> >> >
> >> > If an email is sent by a sender that is not a trusted contact or the
> >> > does not contain a valid code then the email is not received. A valid
> >> code
> >> > starts with a hyphen and ends with "X".
> >> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y
> ∈
> >> > L(-[a-z]+[0-9]X)).
> >>
> >
> >
> >
> > --
> > Regards,
> > K. Gabriele
> >
> > --- unchanged since 20/9/10 ---
> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
> > receipt within 48 hours then I don't resend the email.
> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
> time(x)
> > < Now + 48h) ⇒ ¬resend(I, this).
> >
> > If an email is sent by a sender that is not a trusted contact or the
> > does not contain a valid code then the email is not received. A valid
> code
> > starts with a hyphen and ends with "X".
> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
> > L(-[a-z]+[0-9]X)).
> >
>
>
>
> --
> Met vriendelijke groeten,
>
> Niels Basjes
>
--
Regards,
K. Gabriele
--- unchanged since 20/9/10 ---
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Joey Echeverria 2011-05-19, 14:55
What version of hadoop is installed?
-Joey
On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
wrote:
> I said i don't have write access (~ the administrator with write access
will
> not place the script for me).
>
> On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]> wrote:
>
>> So why don't you ask for someone with write access to put the file there?
>>
>> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
>> > so your question is, why do you have the problem in the first place?
>> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have
>> wrtie
>> > access.
>> >
>> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> wrote:
>> >
>> >> Why do you need to move the script from $HADOOP_HOME/bin?
>> >>
>> >> Can't you just symlink it or write a script which runs the original?
>> >>
>> >> -Joey
>> >>
>> >> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]>
>> >> wrote:
>> >>
>> >> > I'm still having the following problem, any suggestions?
>> >> >
>> >> > I'm trying to modify the
>> >> > hdfs<
>> >>
>>
http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >> >script
>> >> > so that it still functions although not located in $HADOOP_HOME/bin
>> >> > anymore, but when I execute the modified hdfs I get:
>> >> >
>> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >> >
>> >> > line 110 is:
>> >> >
>> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >> >
>> >> > I've highlighted the changes I made to the script:
>> >> >
>> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>> >> >
>> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >> >
>> >> >
>> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
>> >> [EMAIL PROTECTED]
>> >> >> wrote:
>> >> >
>> >> >> http://stackoverflow.com/q/6015818/300248
>> >> >>
>> >> >> --
>> >> >> Regards,
>> >> >> K. Gabriele
>> >> >>
>> >> >> --- unchanged since 20/9/10 ---
>> >> >> P.S. If the subject contains "[LON]" or the addressee acknowledges
>> the
>> >> >> receipt within 48 hours then I don't resend the email.
>> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this)
∧
>> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>> >> >>
>> >> >> If an email is sent by a sender that is not a trusted contact or
the
>> >> email
>> >> >> does not contain a valid code then the email is not received. A
valid
>> >> code
>> >> >> starts with a hyphen and ends with "X".
>> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x)
∧
>> y ∈
>> >> >> L(-[a-z]+[0-9]X)).
>> >> >>
>> >> >>
>> >> >
>> >> >
>> >> > --
>> >> > Regards,
>> >> > K. Gabriele
>> >> >
>> >> > --- unchanged since 20/9/10 ---
>> >> > P.S. If the subject contains "[LON]" or the addressee acknowledges
the
>> >> > receipt within 48 hours then I don't resend the email.
>> >> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> >> time(x)
>> >> > < Now + 48h) ⇒ ¬resend(I, this).
>> >> >
>> >> > If an email is sent by a sender that is not a trusted contact or the
>> >> email
>> >> > does not contain a valid code then the email is not received. A
valid
>> >> code
>> >> > starts with a hyphen and ends with "X".
>> >> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧
y
>> ∈
>> >> > L(-[a-z]+[0-9]X)).
>> >>
>> >
>> >
>> >
>> > --
>> > Regards,
>> > K. Gabriele
>> >
>> > --- unchanged since 20/9/10 ---
>> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
>> > receipt within 48 hours then I don't resend the email.
>> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> time(x)
>> > < Now + 48h) ⇒ ¬resend(I, this).
>> >
>> > If an email is sent by a sender that is not a trusted contact or the
>> email
>> > does not contain a valid code then the email is not received. A valid
>> code
>> > starts with a hyphen and ends with "X".
>> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y
∈
time(x)
-Joey
On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
wrote:
> I said i don't have write access (~ the administrator with write access
will
> not place the script for me).
>
> On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]> wrote:
>
>> So why don't you ask for someone with write access to put the file there?
>>
>> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
>> > so your question is, why do you have the problem in the first place?
>> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have
>> wrtie
>> > access.
>> >
>> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> wrote:
>> >
>> >> Why do you need to move the script from $HADOOP_HOME/bin?
>> >>
>> >> Can't you just symlink it or write a script which runs the original?
>> >>
>> >> -Joey
>> >>
>> >> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]>
>> >> wrote:
>> >>
>> >> > I'm still having the following problem, any suggestions?
>> >> >
>> >> > I'm trying to modify the
>> >> > hdfs<
>> >>
>>
http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >> >script
>> >> > so that it still functions although not located in $HADOOP_HOME/bin
>> >> > anymore, but when I execute the modified hdfs I get:
>> >> >
>> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >> >
>> >> > line 110 is:
>> >> >
>> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >> >
>> >> > I've highlighted the changes I made to the script:
>> >> >
>> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>> >> >
>> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >> >
>> >> >
>> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
>> >> [EMAIL PROTECTED]
>> >> >> wrote:
>> >> >
>> >> >> http://stackoverflow.com/q/6015818/300248
>> >> >>
>> >> >> --
>> >> >> Regards,
>> >> >> K. Gabriele
>> >> >>
>> >> >> --- unchanged since 20/9/10 ---
>> >> >> P.S. If the subject contains "[LON]" or the addressee acknowledges
>> the
>> >> >> receipt within 48 hours then I don't resend the email.
>> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this)
∧
>> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>> >> >>
>> >> >> If an email is sent by a sender that is not a trusted contact or
the
>> >> >> does not contain a valid code then the email is not received. A
valid
>> >> code
>> >> >> starts with a hyphen and ends with "X".
>> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x)
∧
>> y ∈
>> >> >> L(-[a-z]+[0-9]X)).
>> >> >>
>> >> >>
>> >> >
>> >> >
>> >> > --
>> >> > Regards,
>> >> > K. Gabriele
>> >> >
>> >> > --- unchanged since 20/9/10 ---
>> >> > P.S. If the subject contains "[LON]" or the addressee acknowledges
the
>> >> > receipt within 48 hours then I don't resend the email.
>> >> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> >> time(x)
>> >> > < Now + 48h) ⇒ ¬resend(I, this).
>> >> >
>> >> > If an email is sent by a sender that is not a trusted contact or the
>> >> > does not contain a valid code then the email is not received. A
valid
>> >> code
>> >> > starts with a hyphen and ends with "X".
>> >> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧
y
>> ∈
>> >> > L(-[a-z]+[0-9]X)).
>> >>
>> >
>> >
>> >
>> > --
>> > Regards,
>> > K. Gabriele
>> >
>> > --- unchanged since 20/9/10 ---
>> > P.S. If the subject contains "[LON]" or the addressee acknowledges the
>> > receipt within 48 hours then I don't resend the email.
>> > subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧
>> time(x)
>> > < Now + 48h) ⇒ ¬resend(I, this).
>> >
>> > If an email is sent by a sender that is not a trusted contact or the
>> > does not contain a valid code then the email is not received. A valid
>> code
>> > starts with a hyphen and ends with "X".
>> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y
∈
time(x)
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Gabriele Kahlout 2011-05-19, 15:00
$ hadoop version
Hadoop 0.20.3-SNAPSHOT
Subversion
http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append -r
1041718
Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
> What version of hadoop is installed?
>
> -Joey
> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
> wrote:
> > I said i don't have write access (~ the administrator with write access
> will
> > not place the script for me).
> >
> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]> wrote:
> >
> >> So why don't you ask for someone with write access to put the file
> there?
> >>
> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> >> > so your question is, why do you have the problem in the first place?
> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have
> >> wrtie
> >> > access.
> >> >
> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]>
> >> wrote:
> >> >
> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
> >> >>
> >> >> Can't you just symlink it or write a script which runs the original?
> >> >>
> >> >> -Joey
> >> >>
> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]
> >
> >> >> wrote:
> >> >>
> >> >> > I'm still having the following problem, any suggestions?
> >> >> >
> >> >> > I'm trying to modify the
> >> >> > hdfs<
> >> >>
> >>
>
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >> >> >script
> >> >> > so that it still functions although not located in $HADOOP_HOME/bin
> >> >> > anymore, but when I execute the modified hdfs I get:
> >> >> >
> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >> >> >
> >> >> > line 110 is:
> >> >> >
> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >> >> >
> >> >> > I've highlighted the changes I made to the script:
> >> >> >
> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
> >> >> >
> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >> >> >
> >> >> >
> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> >> >> [EMAIL PROTECTED]
> >> >> >> wrote:
> >> >> >
> >> >> >> http://stackoverflow.com/q/6015818/300248
> >> >> >>
> >> >> >> --
> >> >> >> Regards,
> >> >> >> K. Gabriele
> >> >> >>
> >> >> >> --- unchanged since 20/9/10 ---
> >> >> >> P.S. If the subject contains "[LON]" or the addressee acknowledges
> >> the
> >> >> >> receipt within 48 hours then I don't resend the email.
> >> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x �� MyInbox ∧ Acknowledges(x, this)
> ∧
> >> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
> >> >> >>
> >> >> >> If an email is sent by a sender that is not a trusted contact or
> the
> >> >> email
> >> >> >> does not contain a valid code then the email is not received. A
> valid
> >> >> code
> >> >> >> starts with a hyphen and ends with "X".
> >> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x)
> ∧
> >> y ∈
> >> >> >> L(-[a-z]+[0-9]X)).
> >> >> >>
> >> >> >>
> >> >> >
> >> >> >
> >> >> > --
> >> >> > Regards,
> >> >> > K. Gabriele
> >> >> >
> >> >> > --- unchanged since 20/9/10 ---
> >> >> > P.S. If the subject contains "[LON]" or the addressee acknowledges
> the
> >> >> > receipt within 48 hours then I don't resend the email.
> >> >> > subject(this) ∈ L(LON*) ∨ ∃x. (x �� MyInbox ∧ Acknowledges(x, this)
> ∧
> >> >> time(x)
> >> >> > < Now + 48h) ⇒ ¬resend(I, this).
> >> >> >
> >> >> > If an email is sent by a sender that is not a trusted contact or
> the
> >> >> email
> >> >> > does not contain a valid code then the email is not received. A
> valid
> >> >> code
> >> >> > starts with a hyphen and ends with "X".
> >> >> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x)
> ∧
> y
> >> ∈
> >> >> > L(-[a-z]+[0-9]X)).
> >> >>
> >> >
> >> >
> >> >
> >> > --
> >> > Regards,
> >> > K. Gabriele
> >> >
> >> > --- unchanged since 20/9/10 ---
Regards,
K. Gabriele
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
Hadoop 0.20.3-SNAPSHOT
Subversion
http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append -r
1041718
Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
> What version of hadoop is installed?
>
> -Joey
> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
> wrote:
> > I said i don't have write access (~ the administrator with write access
> will
> > not place the script for me).
> >
> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]> wrote:
> >
> >> So why don't you ask for someone with write access to put the file
> there?
> >>
> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> >> > so your question is, why do you have the problem in the first place?
> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have
> >> wrtie
> >> > access.
> >> >
> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]>
> >> wrote:
> >> >
> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
> >> >>
> >> >> Can't you just symlink it or write a script which runs the original?
> >> >>
> >> >> -Joey
> >> >>
> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <[EMAIL PROTECTED]
> >
> >> >> wrote:
> >> >>
> >> >> > I'm still having the following problem, any suggestions?
> >> >> >
> >> >> > I'm trying to modify the
> >> >> > hdfs<
> >> >>
> >>
>
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >> >> >script
> >> >> > so that it still functions although not located in $HADOOP_HOME/bin
> >> >> > anymore, but when I execute the modified hdfs I get:
> >> >> >
> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >> >> >
> >> >> > line 110 is:
> >> >> >
> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >> >> >
> >> >> > I've highlighted the changes I made to the script:
> >> >> >
> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
> >> >> >
> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >> >> >
> >> >> >
> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> >> >> [EMAIL PROTECTED]
> >> >> >> wrote:
> >> >> >
> >> >> >> http://stackoverflow.com/q/6015818/300248
> >> >> >>
> >> >> >> --
> >> >> >> Regards,
> >> >> >> K. Gabriele
> >> >> >>
> >> >> >> --- unchanged since 20/9/10 ---
> >> >> >> P.S. If the subject contains "[LON]" or the addressee acknowledges
> >> the
> >> >> >> receipt within 48 hours then I don't resend the email.
> >> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x �� MyInbox ∧ Acknowledges(x, this)
> ∧
> >> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
> >> >> >>
> >> >> >> If an email is sent by a sender that is not a trusted contact or
> the
> >> >> >> does not contain a valid code then the email is not received. A
> valid
> >> >> code
> >> >> >> starts with a hyphen and ends with "X".
> >> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x)
> ∧
> >> y ∈
> >> >> >> L(-[a-z]+[0-9]X)).
> >> >> >>
> >> >> >>
> >> >> >
> >> >> >
> >> >> > --
> >> >> > Regards,
> >> >> > K. Gabriele
> >> >> >
> >> >> > --- unchanged since 20/9/10 ---
> >> >> > P.S. If the subject contains "[LON]" or the addressee acknowledges
> the
> >> >> > receipt within 48 hours then I don't resend the email.
> >> >> > subject(this) ∈ L(LON*) ∨ ∃x. (x �� MyInbox ∧ Acknowledges(x, this)
> ∧
> >> >> time(x)
> >> >> > < Now + 48h) ⇒ ¬resend(I, this).
> >> >> >
> >> >> > If an email is sent by a sender that is not a trusted contact or
> the
> >> >> > does not contain a valid code then the email is not received. A
> valid
> >> >> code
> >> >> > starts with a hyphen and ends with "X".
> >> >> > ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x)
> ∧
> y
> >> ∈
> >> >> > L(-[a-z]+[0-9]X)).
> >> >>
> >> >
> >> >
> >> >
> >> > --
> >> > Regards,
> >> > K. Gabriele
> >> >
> >> > --- unchanged since 20/9/10 ---
Regards,
K. Gabriele
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Joey Echeverria 2011-05-19, 15:02
Why do you need the hdfs script? Typically 0.20.x is used with just the
hadoop script.
-Joey
On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
wrote:
> $ hadoop version
> Hadoop 0.20.3-SNAPSHOT
> Subversion
> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
> 1041718
> Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
>
>
> On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
wrote:
>
>> What version of hadoop is installed?
>>
>> -Joey
>> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
>> wrote:
>> > I said i don't have write access (~ the administrator with write access
>> will
>> > not place the script for me).
>> >
>> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]> wrote:
>> >
>> >> So why don't you ask for someone with write access to put the file
>> there?
>> >>
>> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
>> >> > so your question is, why do you have the problem in the first place?
>> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have
>> >> wrtie
>> >> > access.
>> >> >
>> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> >> wrote:
>> >> >
>> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
>> >> >>
>> >> >> Can't you just symlink it or write a script which runs the
original?
>> >> >>
>> >> >> -Joey
>> >> >>
>> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
[EMAIL PROTECTED]
>> >
>> >> >> wrote:
>> >> >>
>> >> >> > I'm still having the following problem, any suggestions?
>> >> >> >
>> >> >> > I'm trying to modify the
>> >> >> > hdfs<
>> >> >>
>> >>
>>
>>
http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >> >> >script
>> >> >> > so that it still functions although not located in
$HADOOP_HOME/bin
>> >> >> > anymore, but when I execute the modified hdfs I get:
>> >> >> >
>> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >> >> >
>> >> >> > line 110 is:
>> >> >> >
>> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >> >> >
>> >> >> > I've highlighted the changes I made to the script:
>> >> >> >
>> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>> >> >> >
>> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >> >> >
>> >> >> >
>> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
>> >> >> [EMAIL PROTECTED]
>> >> >> >> wrote:
>> >> >> >
>> >> >> >> http://stackoverflow.com/q/6015818/300248
>> >> >> >>
>> >> >> >> --
>> >> >> >> Regards,
>> >> >> >> K. Gabriele
>> >> >> >>
>> >> >> >> --- unchanged since 20/9/10 ---
>> >> >> >> P.S. If the subject contains "[LON]" or the addressee
acknowledges
>> >> the
>> >> >> >> receipt within 48 hours then I don't resend the email.
>> >> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x �� MyInbox ∧ Acknowledges(x,
this)
>> ∧
>> >> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>> >> >> >>
>> >> >> >> If an email is sent by a sender that is not a trusted contact or
>> the
>> >> >> email
>> >> >> >> does not contain a valid code then the email is not received. A
>> valid
>> >> >> code
>> >> >> >> starts with a hyphen and ends with "X".
>> >> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈
subject(x)
>> ∧
>> >> y ∈
>> >> >> >> L(-[a-z]+[0-9]X)).
>> >> >> >>
>> >> >> >>
>> >> >> >
>> >> >> >
>> >> >> > --
>> >> >> > Regards,
>> >> >> > K. Gabriele
>> >> >> >
>> >> >> > --- unchanged since 20/9/10 ---
>> >> >> > P.S. If the subject contains "[LON]" or the addressee
acknowledges
>> the
>> >> >> > receipt within 48 hours then I don't resend the email.
>> >> >> > subject(this) ∈ L(LON*) ∨ ∃x. (x �� MyInbox ∧ Acknowledges(x,
this)
>> ∧
>> >> >> time(x)
>> >> >> > < Now + 48h) ⇒ ¬resend(I, this).
>> >> >> >
>> >> >> > If an email is sent by a sender that is not a trusted contact or
>> the
>> >> >> email
>> >> >> > does not contain a valid code then the email is not received. A
>> valid
subject(x)
the
valid
y
∈
time(x)
hadoop script.
-Joey
On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
wrote:
> $ hadoop version
> Hadoop 0.20.3-SNAPSHOT
> Subversion
> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
> 1041718
> Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
>
>
> On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
wrote:
>
>> What version of hadoop is installed?
>>
>> -Joey
>> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
>> wrote:
>> > I said i don't have write access (~ the administrator with write access
>> will
>> > not place the script for me).
>> >
>> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]> wrote:
>> >
>> >> So why don't you ask for someone with write access to put the file
>> there?
>> >>
>> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
>> >> > so your question is, why do you have the problem in the first place?
>> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't have
>> >> wrtie
>> >> > access.
>> >> >
>> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> >> wrote:
>> >> >
>> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
>> >> >>
>> >> >> Can't you just symlink it or write a script which runs the
original?
>> >> >>
>> >> >> -Joey
>> >> >>
>> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
[EMAIL PROTECTED]
>> >
>> >> >> wrote:
>> >> >>
>> >> >> > I'm still having the following problem, any suggestions?
>> >> >> >
>> >> >> > I'm trying to modify the
>> >> >> > hdfs<
>> >> >>
>> >>
>>
>>
http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >> >> >script
>> >> >> > so that it still functions although not located in
$HADOOP_HOME/bin
>> >> >> > anymore, but when I execute the modified hdfs I get:
>> >> >> >
>> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >> >> >
>> >> >> > line 110 is:
>> >> >> >
>> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >> >> >
>> >> >> > I've highlighted the changes I made to the script:
>> >> >> >
>> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>> >> >> >
>> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >> >> >
>> >> >> >
>> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
>> >> >> [EMAIL PROTECTED]
>> >> >> >> wrote:
>> >> >> >
>> >> >> >> http://stackoverflow.com/q/6015818/300248
>> >> >> >>
>> >> >> >> --
>> >> >> >> Regards,
>> >> >> >> K. Gabriele
>> >> >> >>
>> >> >> >> --- unchanged since 20/9/10 ---
>> >> >> >> P.S. If the subject contains "[LON]" or the addressee
acknowledges
>> >> the
>> >> >> >> receipt within 48 hours then I don't resend the email.
>> >> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x �� MyInbox ∧ Acknowledges(x,
this)
>> ∧
>> >> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>> >> >> >>
>> >> >> >> If an email is sent by a sender that is not a trusted contact or
>> the
>> >> >> >> does not contain a valid code then the email is not received. A
>> valid
>> >> >> code
>> >> >> >> starts with a hyphen and ends with "X".
>> >> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈
subject(x)
>> ∧
>> >> y ∈
>> >> >> >> L(-[a-z]+[0-9]X)).
>> >> >> >>
>> >> >> >>
>> >> >> >
>> >> >> >
>> >> >> > --
>> >> >> > Regards,
>> >> >> > K. Gabriele
>> >> >> >
>> >> >> > --- unchanged since 20/9/10 ---
>> >> >> > P.S. If the subject contains "[LON]" or the addressee
acknowledges
>> the
>> >> >> > receipt within 48 hours then I don't resend the email.
>> >> >> > subject(this) ∈ L(LON*) ∨ ∃x. (x �� MyInbox ∧ Acknowledges(x,
this)
>> ∧
>> >> >> time(x)
>> >> >> > < Now + 48h) ⇒ ¬resend(I, this).
>> >> >> >
>> >> >> > If an email is sent by a sender that is not a trusted contact or
>> the
>> >> >> > does not contain a valid code then the email is not received. A
>> valid
subject(x)
the
valid
y
∈
time(x)
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Gabriele Kahlout 2011-05-19, 15:10
because I've an immutable script written for hadoop that uses hdfs.
On Thu, May 19, 2011 at 5:02 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
> Why do you need the hdfs script? Typically 0.20.x is used with just the
> hadoop script.
>
> -Joey
> On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
> wrote:
> > $ hadoop version
> > Hadoop 0.20.3-SNAPSHOT
> > Subversion
> >
> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
> > 1041718
> > Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
> >
> >
> > On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
> wrote:
> >
> >> What version of hadoop is installed?
> >>
> >> -Joey
> >> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
> >> wrote:
> >> > I said i don't have write access (~ the administrator with write
> access
> >> will
> >> > not place the script for me).
> >> >
> >> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]>
> wrote:
> >> >
> >> >> So why don't you ask for someone with write access to put the file
> >> there?
> >> >>
> >> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> >> >> > so your question is, why do you have the problem in the first
> place?
> >> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't
> have
> >> >> wrtie
> >> >> > access.
> >> >> >
> >> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <
> [EMAIL PROTECTED]>
> >> >> wrote:
> >> >> >
> >> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
> >> >> >>
> >> >> >> Can't you just symlink it or write a script which runs the
> original?
> >> >> >>
> >> >> >> -Joey
> >> >> >>
> >> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
> [EMAIL PROTECTED]
> >> >
> >> >> >> wrote:
> >> >> >>
> >> >> >> > I'm still having the following problem, any suggestions?
> >> >> >> >
> >> >> >> > I'm trying to modify the
> >> >> >> > hdfs<
> >> >> >>
> >> >>
> >>
> >>
>
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >> >> >> >script
> >> >> >> > so that it still functions although not located in
> $HADOOP_HOME/bin
> >> >> >> > anymore, but when I execute the modified hdfs I get:
> >> >> >> >
> >> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >> >> >> >
> >> >> >> > line 110 is:
> >> >> >> >
> >> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >> >> >> >
> >> >> >> > I've highlighted the changes I made to the script:
> >> >> >> >
> >> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
> >> >> >> >
> >> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >> >> >> >
> >> >> >> >
> >> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> >> >> >> [EMAIL PROTECTED]
> >> >> >> >> wrote:
> >> >> >> >
> >> >> >> >> http://stackoverflow.com/q/6015818/300248
> >> >> >> >>
> >> >> >> >> --
> >> >> >> >> Regards,
> >> >> >> >> K. Gabriele
> >> >> >> >>
> >> >> >> >> --- unchanged since 20/9/10 ---
> >> >> >> >> P.S. If the subject contains "[LON]" or the addressee
> acknowledges
> >> >> the
> >> >> >> >> receipt within 48 hours then I don't resend the email.
> >> >> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ��� MyInbox ∧ Acknowledges(x,
> this)
> >> ∧
> >> >> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
> >> >> >> >>
> >> >> >> >> If an email is sent by a sender that is not a trusted contact
> or
> >> the
> >> >> >> email
> >> >> >> >> does not contain a valid code then the email is not received. A
> >> valid
> >> >> >> code
> >> >> >> >> starts with a hyphen and ends with "X".
> >> >> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈
> subject(x)
> >> ∧
> >> >> y ∈
> >> >> >> >> L(-[a-z]+[0-9]X)).
> >> >> >> >>
> >> >> >> >>
> >> >> >> >
> >> >> >> >
> >> >> >> > --
> >> >> >> > Regards,
> >> >> >> > K. Gabriele
> >> >> >> >
> >> >> >> > --- unchanged since 20/9/10 ---
> >> >> >> > P.S. If the subject contains "[LON]" or the addressee
> acknowledges
Regards,
K. Gabriele
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
On Thu, May 19, 2011 at 5:02 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
> Why do you need the hdfs script? Typically 0.20.x is used with just the
> hadoop script.
>
> -Joey
> On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
> wrote:
> > $ hadoop version
> > Hadoop 0.20.3-SNAPSHOT
> > Subversion
> >
> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
> > 1041718
> > Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
> >
> >
> > On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
> wrote:
> >
> >> What version of hadoop is installed?
> >>
> >> -Joey
> >> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
> >> wrote:
> >> > I said i don't have write access (~ the administrator with write
> access
> >> will
> >> > not place the script for me).
> >> >
> >> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]>
> wrote:
> >> >
> >> >> So why don't you ask for someone with write access to put the file
> >> there?
> >> >>
> >> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> >> >> > so your question is, why do you have the problem in the first
> place?
> >> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't
> have
> >> >> wrtie
> >> >> > access.
> >> >> >
> >> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <
> [EMAIL PROTECTED]>
> >> >> wrote:
> >> >> >
> >> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
> >> >> >>
> >> >> >> Can't you just symlink it or write a script which runs the
> original?
> >> >> >>
> >> >> >> -Joey
> >> >> >>
> >> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
> [EMAIL PROTECTED]
> >> >
> >> >> >> wrote:
> >> >> >>
> >> >> >> > I'm still having the following problem, any suggestions?
> >> >> >> >
> >> >> >> > I'm trying to modify the
> >> >> >> > hdfs<
> >> >> >>
> >> >>
> >>
> >>
>
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >> >> >> >script
> >> >> >> > so that it still functions although not located in
> $HADOOP_HOME/bin
> >> >> >> > anymore, but when I execute the modified hdfs I get:
> >> >> >> >
> >> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >> >> >> >
> >> >> >> > line 110 is:
> >> >> >> >
> >> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >> >> >> >
> >> >> >> > I've highlighted the changes I made to the script:
> >> >> >> >
> >> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
> >> >> >> >
> >> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >> >> >> >
> >> >> >> >
> >> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> >> >> >> [EMAIL PROTECTED]
> >> >> >> >> wrote:
> >> >> >> >
> >> >> >> >> http://stackoverflow.com/q/6015818/300248
> >> >> >> >>
> >> >> >> >> --
> >> >> >> >> Regards,
> >> >> >> >> K. Gabriele
> >> >> >> >>
> >> >> >> >> --- unchanged since 20/9/10 ---
> >> >> >> >> P.S. If the subject contains "[LON]" or the addressee
> acknowledges
> >> >> the
> >> >> >> >> receipt within 48 hours then I don't resend the email.
> >> >> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ��� MyInbox ∧ Acknowledges(x,
> this)
> >> ∧
> >> >> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
> >> >> >> >>
> >> >> >> >> If an email is sent by a sender that is not a trusted contact
> or
> >> the
> >> >> >> >> does not contain a valid code then the email is not received. A
> >> valid
> >> >> >> code
> >> >> >> >> starts with a hyphen and ends with "X".
> >> >> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈
> subject(x)
> >> ∧
> >> >> y ∈
> >> >> >> >> L(-[a-z]+[0-9]X)).
> >> >> >> >>
> >> >> >> >>
> >> >> >> >
> >> >> >> >
> >> >> >> > --
> >> >> >> > Regards,
> >> >> >> > K. Gabriele
> >> >> >> >
> >> >> >> > --- unchanged since 20/9/10 ---
> >> >> >> > P.S. If the subject contains "[LON]" or the addressee
> acknowledges
Regards,
K. Gabriele
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Joey Echeverria 2011-05-19, 15:26
I would just write your own hdfs script that has the following:
#!/bin/sh
export HADOOP_HOME=/path/to/hadoop
exec ${HADOOP_HOME}/bin/hadoop "$@"
-Joey
On Thu, May 19, 2011 at 8:10 AM, Gabriele Kahlout
<[EMAIL PROTECTED]> wrote:
> because I've an immutable script written for hadoop that uses hdfs.
>
> On Thu, May 19, 2011 at 5:02 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
>
>> Why do you need the hdfs script? Typically 0.20.x is used with just the
>> hadoop script.
>>
>> -Joey
>> On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
>> wrote:
>> > $ hadoop version
>> > Hadoop 0.20.3-SNAPSHOT
>> > Subversion
>> >
>> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
>> > 1041718
>> > Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
>> >
>> >
>> > On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> wrote:
>> >
>> >> What version of hadoop is installed?
>> >>
>> >> -Joey
>> >> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
>> >> wrote:
>> >> > I said i don't have write access (~ the administrator with write
>> access
>> >> will
>> >> > not place the script for me).
>> >> >
>> >> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]>
>> wrote:
>> >> >
>> >> >> So why don't you ask for someone with write access to put the file
>> >> there?
>> >> >>
>> >> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
>> >> >> > so your question is, why do you have the problem in the first
>> place?
>> >> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't
>> have
>> >> >> wrtie
>> >> >> > access.
>> >> >> >
>> >> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <
>> [EMAIL PROTECTED]>
>> >> >> wrote:
>> >> >> >
>> >> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
>> >> >> >>
>> >> >> >> Can't you just symlink it or write a script which runs the
>> original?
>> >> >> >>
>> >> >> >> -Joey
>> >> >> >>
>> >> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
>> [EMAIL PROTECTED]
>> >> >
>> >> >> >> wrote:
>> >> >> >>
>> >> >> >> > I'm still having the following problem, any suggestions?
>> >> >> >> >
>> >> >> >> > I'm trying to modify the
>> >> >> >> > hdfs<
>> >> >> >>
>> >> >>
>> >>
>> >>
>>
>> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >> >> >> >script
>> >> >> >> > so that it still functions although not located in
>> $HADOOP_HOME/bin
>> >> >> >> > anymore, but when I execute the modified hdfs I get:
>> >> >> >> >
>> >> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >> >> >> >
>> >> >> >> > line 110 is:
>> >> >> >> >
>> >> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >> >> >> >
>> >> >> >> > I've highlighted the changes I made to the script:
>> >> >> >> >
>> >> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>> >> >> >> >
>> >> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >> >> >> >
>> >> >> >> >
>> >> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
>> >> >> >> [EMAIL PROTECTED]
>> >> >> >> >> wrote:
>> >> >> >> >
>> >> >> >> >> http://stackoverflow.com/q/6015818/300248
>> >> >> >> >>
>> >> >> >> >> --
>> >> >> >> >> Regards,
>> >> >> >> >> K. Gabriele
>> >> >> >> >>
>> >> >> >> >> --- unchanged since 20/9/10 ---
>> >> >> >> >> P.S. If the subject contains "[LON]" or the addressee
>> acknowledges
>> >> >> the
>> >> >> >> >> receipt within 48 hours then I don't resend the email.
>> >> >> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ��� MyInbox ∧ Acknowledges(x,
>> this)
>> >> ∧
>> >> >> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>> >> >> >> >>
>> >> >> >> >> If an email is sent by a sender that is not a trusted contact
>> or
>> >> the
>> >> >> >> email
>> >> >> >> >> does not contain a valid code then the email is not received. A
>> >> valid
>> >> >> >> code
>> >> >> >> >> starts with a hyphen and ends with "X".
>> >> >> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈
Joseph Echeverria
Cloudera, Inc.
443.305.9434
#!/bin/sh
export HADOOP_HOME=/path/to/hadoop
exec ${HADOOP_HOME}/bin/hadoop "$@"
-Joey
On Thu, May 19, 2011 at 8:10 AM, Gabriele Kahlout
<[EMAIL PROTECTED]> wrote:
> because I've an immutable script written for hadoop that uses hdfs.
>
> On Thu, May 19, 2011 at 5:02 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
>
>> Why do you need the hdfs script? Typically 0.20.x is used with just the
>> hadoop script.
>>
>> -Joey
>> On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
>> wrote:
>> > $ hadoop version
>> > Hadoop 0.20.3-SNAPSHOT
>> > Subversion
>> >
>> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
>> > 1041718
>> > Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
>> >
>> >
>> > On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> wrote:
>> >
>> >> What version of hadoop is installed?
>> >>
>> >> -Joey
>> >> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
>> >> wrote:
>> >> > I said i don't have write access (~ the administrator with write
>> access
>> >> will
>> >> > not place the script for me).
>> >> >
>> >> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]>
>> wrote:
>> >> >
>> >> >> So why don't you ask for someone with write access to put the file
>> >> there?
>> >> >>
>> >> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
>> >> >> > so your question is, why do you have the problem in the first
>> place?
>> >> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't
>> have
>> >> >> wrtie
>> >> >> > access.
>> >> >> >
>> >> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <
>> [EMAIL PROTECTED]>
>> >> >> wrote:
>> >> >> >
>> >> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
>> >> >> >>
>> >> >> >> Can't you just symlink it or write a script which runs the
>> original?
>> >> >> >>
>> >> >> >> -Joey
>> >> >> >>
>> >> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
>> [EMAIL PROTECTED]
>> >> >
>> >> >> >> wrote:
>> >> >> >>
>> >> >> >> > I'm still having the following problem, any suggestions?
>> >> >> >> >
>> >> >> >> > I'm trying to modify the
>> >> >> >> > hdfs<
>> >> >> >>
>> >> >>
>> >>
>> >>
>>
>> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >> >> >> >script
>> >> >> >> > so that it still functions although not located in
>> $HADOOP_HOME/bin
>> >> >> >> > anymore, but when I execute the modified hdfs I get:
>> >> >> >> >
>> >> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >> >> >> >
>> >> >> >> > line 110 is:
>> >> >> >> >
>> >> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >> >> >> >
>> >> >> >> > I've highlighted the changes I made to the script:
>> >> >> >> >
>> >> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin"; pwd
>> >> >> >> >
>> >> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >> >> >> >
>> >> >> >> >
>> >> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
>> >> >> >> [EMAIL PROTECTED]
>> >> >> >> >> wrote:
>> >> >> >> >
>> >> >> >> >> http://stackoverflow.com/q/6015818/300248
>> >> >> >> >>
>> >> >> >> >> --
>> >> >> >> >> Regards,
>> >> >> >> >> K. Gabriele
>> >> >> >> >>
>> >> >> >> >> --- unchanged since 20/9/10 ---
>> >> >> >> >> P.S. If the subject contains "[LON]" or the addressee
>> acknowledges
>> >> >> the
>> >> >> >> >> receipt within 48 hours then I don't resend the email.
>> >> >> >> >> subject(this) ∈ L(LON*) ∨ ∃x. (x ��� MyInbox ∧ Acknowledges(x,
>> this)
>> >> ∧
>> >> >> >> >> time(x) < Now + 48h) ⇒ ¬resend(I, this).
>> >> >> >> >>
>> >> >> >> >> If an email is sent by a sender that is not a trusted contact
>> or
>> >> the
>> >> >> >> >> does not contain a valid code then the email is not received. A
>> >> valid
>> >> >> >> code
>> >> >> >> >> starts with a hyphen and ends with "X".
>> >> >> >> >> ∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈
Joseph Echeverria
Cloudera, Inc.
443.305.9434
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Gabriele Kahlout 2011-05-19, 15:31
that simple? No changes to hdfs-config.sh?
What about all the other stuff in the hdfs?
For example the script calls hdfs dfs , like that won't it crash?
elif [ "$COMMAND" = "dfs" ] ; then
CLASS=org.apache.hadoop.fs.FsShell
On Thu, May 19, 2011 at 5:26 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
> I would just write your own hdfs script that has the following:
>
> #!/bin/sh
>
> export HADOOP_HOME=/path/to/hadoop
> exec ${HADOOP_HOME}/bin/hadoop "$@"
>
> -Joey
>
> On Thu, May 19, 2011 at 8:10 AM, Gabriele Kahlout
> <[EMAIL PROTECTED]> wrote:
> > because I've an immutable script written for hadoop that uses hdfs.
> >
> > On Thu, May 19, 2011 at 5:02 PM, Joey Echeverria <[EMAIL PROTECTED]>
> wrote:
> >
> >> Why do you need the hdfs script? Typically 0.20.x is used with just the
> >> hadoop script.
> >>
> >> -Joey
> >> On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
> >> wrote:
> >> > $ hadoop version
> >> > Hadoop 0.20.3-SNAPSHOT
> >> > Subversion
> >> >
> >>
> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
> >> > 1041718
> >> > Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
> >> >
> >> >
> >> > On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
> >> wrote:
> >> >
> >> >> What version of hadoop is installed?
> >> >>
> >> >> -Joey
> >> >> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <
> [EMAIL PROTECTED]>
> >> >> wrote:
> >> >> > I said i don't have write access (~ the administrator with write
> >> access
> >> >> will
> >> >> > not place the script for me).
> >> >> >
> >> >> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]>
> >> wrote:
> >> >> >
> >> >> >> So why don't you ask for someone with write access to put the file
> >> >> there?
> >> >> >>
> >> >> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> >> >> >> > so your question is, why do you have the problem in the first
> >> place?
> >> >> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't
> >> have
> >> >> >> wrtie
> >> >> >> > access.
> >> >> >> >
> >> >> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <
> >> [EMAIL PROTECTED]>
> >> >> >> wrote:
> >> >> >> >
> >> >> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
> >> >> >> >>
> >> >> >> >> Can't you just symlink it or write a script which runs the
> >> original?
> >> >> >> >>
> >> >> >> >> -Joey
> >> >> >> >>
> >> >> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
> >> [EMAIL PROTECTED]
> >> >> >
> >> >> >> >> wrote:
> >> >> >> >>
> >> >> >> >> > I'm still having the following problem, any suggestions?
> >> >> >> >> >
> >> >> >> >> > I'm trying to modify the
> >> >> >> >> > hdfs<
> >> >> >> >>
> >> >> >>
> >> >>
> >> >>
> >>
> >>
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >> >> >> >> >script
> >> >> >> >> > so that it still functions although not located in
> >> $HADOOP_HOME/bin
> >> >> >> >> > anymore, but when I execute the modified hdfs I get:
> >> >> >> >> >
> >> >> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >> >> >> >> >
> >> >> >> >> > line 110 is:
> >> >> >> >> >
> >> >> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >> >> >> >> >
> >> >> >> >> > I've highlighted the changes I made to the script:
> >> >> >> >> >
> >> >> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin";
> pwd
> >> >> >> >> >
> >> >> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >> >> >> >> >
> >> >> >> >> >
> >> >> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> >> >> >> >> [EMAIL PROTECTED]
> >> >> >> >> >> wrote:
> >> >> >> >> >
> >> >> >> >> >> http://stackoverflow.com/q/6015818/300248
> >> >> >> >> >>
> >> >> >> >> >> --
> >> >> >> >> >> Regards,
> >> >> >> >> >> K. Gabriele
> >> >> >> >> >>
> >> >> >> >> >> --- unchanged since 20/9/10 ---
> >> >> >> >> >> P.S. If the subject contains "[LON]" or the addressee
> >> acknowledges
> >> >> >> the
Regards,
K. Gabriele
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
What about all the other stuff in the hdfs?
For example the script calls hdfs dfs , like that won't it crash?
elif [ "$COMMAND" = "dfs" ] ; then
CLASS=org.apache.hadoop.fs.FsShell
On Thu, May 19, 2011 at 5:26 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
> I would just write your own hdfs script that has the following:
>
> #!/bin/sh
>
> export HADOOP_HOME=/path/to/hadoop
> exec ${HADOOP_HOME}/bin/hadoop "$@"
>
> -Joey
>
> On Thu, May 19, 2011 at 8:10 AM, Gabriele Kahlout
> <[EMAIL PROTECTED]> wrote:
> > because I've an immutable script written for hadoop that uses hdfs.
> >
> > On Thu, May 19, 2011 at 5:02 PM, Joey Echeverria <[EMAIL PROTECTED]>
> wrote:
> >
> >> Why do you need the hdfs script? Typically 0.20.x is used with just the
> >> hadoop script.
> >>
> >> -Joey
> >> On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
> >> wrote:
> >> > $ hadoop version
> >> > Hadoop 0.20.3-SNAPSHOT
> >> > Subversion
> >> >
> >>
> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
> >> > 1041718
> >> > Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
> >> >
> >> >
> >> > On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
> >> wrote:
> >> >
> >> >> What version of hadoop is installed?
> >> >>
> >> >> -Joey
> >> >> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <
> [EMAIL PROTECTED]>
> >> >> wrote:
> >> >> > I said i don't have write access (~ the administrator with write
> >> access
> >> >> will
> >> >> > not place the script for me).
> >> >> >
> >> >> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]>
> >> wrote:
> >> >> >
> >> >> >> So why don't you ask for someone with write access to put the file
> >> >> there?
> >> >> >>
> >> >> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
> >> >> >> > so your question is, why do you have the problem in the first
> >> place?
> >> >> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't
> >> have
> >> >> >> wrtie
> >> >> >> > access.
> >> >> >> >
> >> >> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <
> >> [EMAIL PROTECTED]>
> >> >> >> wrote:
> >> >> >> >
> >> >> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
> >> >> >> >>
> >> >> >> >> Can't you just symlink it or write a script which runs the
> >> original?
> >> >> >> >>
> >> >> >> >> -Joey
> >> >> >> >>
> >> >> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
> >> [EMAIL PROTECTED]
> >> >> >
> >> >> >> >> wrote:
> >> >> >> >>
> >> >> >> >> > I'm still having the following problem, any suggestions?
> >> >> >> >> >
> >> >> >> >> > I'm trying to modify the
> >> >> >> >> > hdfs<
> >> >> >> >>
> >> >> >>
> >> >>
> >> >>
> >>
> >>
> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
> >> >> >> >> >script
> >> >> >> >> > so that it still functions although not located in
> >> $HADOOP_HOME/bin
> >> >> >> >> > anymore, but when I execute the modified hdfs I get:
> >> >> >> >> >
> >> >> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
> >> >> >> >> >
> >> >> >> >> > line 110 is:
> >> >> >> >> >
> >> >> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
> >> >> >> >> >
> >> >> >> >> > I've highlighted the changes I made to the script:
> >> >> >> >> >
> >> >> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin";
> pwd
> >> >> >> >> >
> >> >> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
> >> >> >> >> >
> >> >> >> >> >
> >> >> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
> >> >> >> >> [EMAIL PROTECTED]
> >> >> >> >> >> wrote:
> >> >> >> >> >
> >> >> >> >> >> http://stackoverflow.com/q/6015818/300248
> >> >> >> >> >>
> >> >> >> >> >> --
> >> >> >> >> >> Regards,
> >> >> >> >> >> K. Gabriele
> >> >> >> >> >>
> >> >> >> >> >> --- unchanged since 20/9/10 ---
> >> >> >> >> >> P.S. If the subject contains "[LON]" or the addressee
> >> acknowledges
> >> >> >> the
Regards,
K. Gabriele
P.S. If the subject contains "[LON]" or the addressee acknowledges the
receipt within 48 hours then I don't resend the email.
subject(this) ∈ L(LON*) ∨ ∃x. (x ∈ MyInbox ∧ Acknowledges(x, this) ∧ time(x)
< Now + 48h) ⇒ ¬resend(I, this).
If an email is sent by a sender that is not a trusted contact or the email
does not contain a valid code then the email is not received. A valid code
starts with a hyphen and ends with "X".
∀x. x ∈ MyInbox ⇒ from(x) ∈ MySafeSenderList ∨ (∃y. y ∈ subject(x) ∧ y ∈
L(-[a-z]+[0-9]X)).
-
Re: REPOST: How to adapt bin/hdfs for executing from outside $HADOOP_HOME/bin?Joey Echeverria 2011-05-19, 15:34
The hadoop script in 0.20.x probably has all of the features that the
hdfs script in 0.21.x has (plus the functionality of the mapred
script). Give this a try and see if you get any errors.
-Joey
On Thu, May 19, 2011 at 8:31 AM, Gabriele Kahlout
<[EMAIL PROTECTED]> wrote:
> that simple? No changes to hdfs-config.sh?
>
> What about all the other stuff in the hdfs?
> For example the script calls hdfs dfs , like that won't it crash?
>
> elif [ "$COMMAND" = "dfs" ] ; then
> CLASS=org.apache.hadoop.fs.FsShell
>
> On Thu, May 19, 2011 at 5:26 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
>
>> I would just write your own hdfs script that has the following:
>>
>> #!/bin/sh
>>
>> export HADOOP_HOME=/path/to/hadoop
>> exec ${HADOOP_HOME}/bin/hadoop "$@"
>>
>> -Joey
>>
>> On Thu, May 19, 2011 at 8:10 AM, Gabriele Kahlout
>> <[EMAIL PROTECTED]> wrote:
>> > because I've an immutable script written for hadoop that uses hdfs.
>> >
>> > On Thu, May 19, 2011 at 5:02 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> wrote:
>> >
>> >> Why do you need the hdfs script? Typically 0.20.x is used with just the
>> >> hadoop script.
>> >>
>> >> -Joey
>> >> On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
>> >> wrote:
>> >> > $ hadoop version
>> >> > Hadoop 0.20.3-SNAPSHOT
>> >> > Subversion
>> >> >
>> >>
>> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
>> >> > 1041718
>> >> > Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
>> >> >
>> >> >
>> >> > On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> >> wrote:
>> >> >
>> >> >> What version of hadoop is installed?
>> >> >>
>> >> >> -Joey
>> >> >> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <
>> [EMAIL PROTECTED]>
>> >> >> wrote:
>> >> >> > I said i don't have write access (~ the administrator with write
>> >> access
>> >> >> will
>> >> >> > not place the script for me).
>> >> >> >
>> >> >> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]>
>> >> wrote:
>> >> >> >
>> >> >> >> So why don't you ask for someone with write access to put the file
>> >> >> there?
>> >> >> >>
>> >> >> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
>> >> >> >> > so your question is, why do you have the problem in the first
>> >> place?
>> >> >> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't
>> >> have
>> >> >> >> wrtie
>> >> >> >> > access.
>> >> >> >> >
>> >> >> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <
>> >> [EMAIL PROTECTED]>
>> >> >> >> wrote:
>> >> >> >> >
>> >> >> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
>> >> >> >> >>
>> >> >> >> >> Can't you just symlink it or write a script which runs the
>> >> original?
>> >> >> >> >>
>> >> >> >> >> -Joey
>> >> >> >> >>
>> >> >> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
>> >> [EMAIL PROTECTED]
>> >> >> >
>> >> >> >> >> wrote:
>> >> >> >> >>
>> >> >> >> >> > I'm still having the following problem, any suggestions?
>> >> >> >> >> >
>> >> >> >> >> > I'm trying to modify the
>> >> >> >> >> > hdfs<
>> >> >> >> >>
>> >> >> >>
>> >> >>
>> >> >>
>> >>
>> >>
>> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >> >> >> >> >script
>> >> >> >> >> > so that it still functions although not located in
>> >> $HADOOP_HOME/bin
>> >> >> >> >> > anymore, but when I execute the modified hdfs I get:
>> >> >> >> >> >
>> >> >> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >> >> >> >> >
>> >> >> >> >> > line 110 is:
>> >> >> >> >> >
>> >> >> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >> >> >> >> >
>> >> >> >> >> > I've highlighted the changes I made to the script:
>> >> >> >> >> >
>> >> >> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin";
>> pwd
>> >> >> >> >> >
>> >> >> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >> >> >> >> >
>> >> >> >> >> >
>> >> >> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
Joseph Echeverria
Cloudera, Inc.
443.305.9434
hdfs script in 0.21.x has (plus the functionality of the mapred
script). Give this a try and see if you get any errors.
-Joey
On Thu, May 19, 2011 at 8:31 AM, Gabriele Kahlout
<[EMAIL PROTECTED]> wrote:
> that simple? No changes to hdfs-config.sh?
>
> What about all the other stuff in the hdfs?
> For example the script calls hdfs dfs , like that won't it crash?
>
> elif [ "$COMMAND" = "dfs" ] ; then
> CLASS=org.apache.hadoop.fs.FsShell
>
> On Thu, May 19, 2011 at 5:26 PM, Joey Echeverria <[EMAIL PROTECTED]> wrote:
>
>> I would just write your own hdfs script that has the following:
>>
>> #!/bin/sh
>>
>> export HADOOP_HOME=/path/to/hadoop
>> exec ${HADOOP_HOME}/bin/hadoop "$@"
>>
>> -Joey
>>
>> On Thu, May 19, 2011 at 8:10 AM, Gabriele Kahlout
>> <[EMAIL PROTECTED]> wrote:
>> > because I've an immutable script written for hadoop that uses hdfs.
>> >
>> > On Thu, May 19, 2011 at 5:02 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> wrote:
>> >
>> >> Why do you need the hdfs script? Typically 0.20.x is used with just the
>> >> hadoop script.
>> >>
>> >> -Joey
>> >> On May 19, 2011 8:00 AM, "Gabriele Kahlout" <[EMAIL PROTECTED]>
>> >> wrote:
>> >> > $ hadoop version
>> >> > Hadoop 0.20.3-SNAPSHOT
>> >> > Subversion
>> >> >
>> >>
>> http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append-r
>> >> > 1041718
>> >> > Compiled by hammer on Mon Dec 6 17:38:16 CET 2010
>> >> >
>> >> >
>> >> > On Thu, May 19, 2011 at 4:55 PM, Joey Echeverria <[EMAIL PROTECTED]>
>> >> wrote:
>> >> >
>> >> >> What version of hadoop is installed?
>> >> >>
>> >> >> -Joey
>> >> >> On May 19, 2011 7:49 AM, "Gabriele Kahlout" <
>> [EMAIL PROTECTED]>
>> >> >> wrote:
>> >> >> > I said i don't have write access (~ the administrator with write
>> >> access
>> >> >> will
>> >> >> > not place the script for me).
>> >> >> >
>> >> >> > On Thu, May 19, 2011 at 3:56 PM, Niels Basjes <[EMAIL PROTECTED]>
>> >> wrote:
>> >> >> >
>> >> >> >> So why don't you ask for someone with write access to put the file
>> >> >> there?
>> >> >> >>
>> >> >> >> 2011/5/19 Gabriele Kahlout <[EMAIL PROTECTED]>:
>> >> >> >> > so your question is, why do you have the problem in the first
>> >> place?
>> >> >> >> > because it's not in $HADOOP_HOME/bin (older hadoop) and I don't
>> >> have
>> >> >> >> wrtie
>> >> >> >> > access.
>> >> >> >> >
>> >> >> >> > On Thu, May 19, 2011 at 3:33 PM, Joey Echeverria <
>> >> [EMAIL PROTECTED]>
>> >> >> >> wrote:
>> >> >> >> >
>> >> >> >> >> Why do you need to move the script from $HADOOP_HOME/bin?
>> >> >> >> >>
>> >> >> >> >> Can't you just symlink it or write a script which runs the
>> >> original?
>> >> >> >> >>
>> >> >> >> >> -Joey
>> >> >> >> >>
>> >> >> >> >> On May 19, 2011, at 4:15, Gabriele Kahlout <
>> >> [EMAIL PROTECTED]
>> >> >> >
>> >> >> >> >> wrote:
>> >> >> >> >>
>> >> >> >> >> > I'm still having the following problem, any suggestions?
>> >> >> >> >> >
>> >> >> >> >> > I'm trying to modify the
>> >> >> >> >> > hdfs<
>> >> >> >> >>
>> >> >> >>
>> >> >>
>> >> >>
>> >>
>> >>
>> http://svn.apache.org/viewvc/hadoop/hdfs/tags/release-0.21.0/bin/hdfs?view=markup
>> >> >> >> >> >script
>> >> >> >> >> > so that it still functions although not located in
>> >> $HADOOP_HOME/bin
>> >> >> >> >> > anymore, but when I execute the modified hdfs I get:
>> >> >> >> >> >
>> >> >> >> >> > hdfs: line 110: exec: org.apache.hadoop.fs.FsShell: not found
>> >> >> >> >> >
>> >> >> >> >> > line 110 is:
>> >> >> >> >> >
>> >> >> >> >> > exec "$JAVA" $JAVA_HEAP_MAX $HADOOP_OPTS $CLASS "$@"
>> >> >> >> >> >
>> >> >> >> >> > I've highlighted the changes I made to the script:
>> >> >> >> >> >
>> >> >> >> >> > bin=*"$HADOOP_HOME"/bin # was* dirname "$0" bin=cd "$bin";
>> pwd
>> >> >> >> >> >
>> >> >> >> >> > ./*hdfs-config.sh # was .* "$bin"/hdfs-config.sh
>> >> >> >> >> >
>> >> >> >> >> >
>> >> >> >> >> > On Mon, May 16, 2011 at 12:20 PM, Gabriele Kahlout <
Joseph Echeverria
Cloudera, Inc.
443.305.9434
