Hi,

Is anyone running hbase 0.94.4 against hadoop 0.23.5 ? If yes, how did you
end up compiling hbase for hadoop 0.23 ?

I downloaded the hbase release and tried running "mvn clean package
-Dhadoop.profile=23" but I keep on getting a compilation error as follows:

[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ hbase ---
[INFO] Compiling 738 source files to
/home/viral/dev/downloads/hbase-0.94.4/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR]
/home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[41,53]
cannot find symbol
symbol  : class KerberosUtil
location: package org.apache.hadoop.security.authentication.util
[ERROR]
/home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[45,15]
sun.misc.Unsafe is Sun proprietary API and may be removed in a future
release
[ERROR]
/home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[1029,19]
sun.misc.Unsafe is Sun proprietary API and may be removed in a future
release
[ERROR]
/home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[242,32]
cannot find symbol
symbol  : variable KerberosUtil
location: class org.apache.hadoop.hbase.zookeeper.ZKUtil.JaasConfiguration

Tried with both the security release and the one without but no luck.

Any pointers ?

Thanks,
Viral

Hi viral,

Try adding "-Psecurity" and then compiling.

Thanks
Vandana

Sent from my iPhone

On Jan 28, 2013, at 3:05 AM, "Viral Bajaria" <[EMAIL PROTECTED]> wrote:

> Hi,
>
> Is anyone running hbase 0.94.4 against hadoop 0.23.5 ? If yes, how did you
> end up compiling hbase for hadoop 0.23 ?
>
> I downloaded the hbase release and tried running "mvn clean package
> -Dhadoop.profile=23" but I keep on getting a compilation error as follows:
>
> [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ hbase ---
> [INFO] Compiling 738 source files to
> /home/viral/dev/downloads/hbase-0.94.4/target/classes
> [INFO] -------------------------------------------------------------
> [ERROR] COMPILATION ERROR :
> [INFO] -------------------------------------------------------------
> [ERROR]
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[41,53]
> cannot find symbol
> symbol  : class KerberosUtil
> location: package org.apache.hadoop.security.authentication.util
> [ERROR]
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[45,15]
> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> release
> [ERROR]
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[1029,19]
> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> release
> [ERROR]
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[242,32]
> cannot find symbol
> symbol  : variable KerberosUtil
> location: class org.apache.hadoop.hbase.zookeeper.ZKUtil.JaasConfiguration
>
> Tried with both the security release and the one without but no luck.
>
> Any pointers ?
>
> Thanks,
> Viral

Thanks Vandana for reply. I tried that but no luck. It still throws the
same error. I thought there might have been a typo and you meant -D and not
-P but none of them worked.

I verified that the hadoop-auth code base does not have KerberosUtil class
anymore. So I am guessing there is some, but I am surprised no one has
raised this point till now because on the list a few of them say that they
are using hbase 0.94 with hadoop 0.23

Maybe I am doing something totally wrong and downloading via the
"downloads" link and compiling is not the right thing to do and I should
just get it from the source repository ?

-Viral

On Mon, Jan 28, 2013 at 7:43 AM, Vandana Ayyalasomayajula <
[EMAIL PROTECTED]> wrote:

> Hi viral,
>
> Try adding "-Psecurity" and then compiling.
>
> Thanks
> Vandana
>
> Sent from my iPhone
>
> On Jan 28, 2013, at 3:05 AM, "Viral Bajaria" <[EMAIL PROTECTED]>
> wrote:
>
> > Hi,
> >
> > Is anyone running hbase 0.94.4 against hadoop 0.23.5 ? If yes, how did
> you
> > end up compiling hbase for hadoop 0.23 ?
> >
> > I downloaded the hbase release and tried running "mvn clean package
> > -Dhadoop.profile=23" but I keep on getting a compilation error as
> follows:
> >
> > [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ hbase
> ---
> > [INFO] Compiling 738 source files to
> > /home/viral/dev/downloads/hbase-0.94.4/target/classes
> > [INFO] -------------------------------------------------------------
> > [ERROR] COMPILATION ERROR :
> > [INFO] -------------------------------------------------------------
> > [ERROR]
> >
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[41,53]
> > cannot find symbol
> > symbol  : class KerberosUtil
> > location: package org.apache.hadoop.security.authentication.util
> > [ERROR]
> >
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[45,15]
> > sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> > release
> > [ERROR]
> >
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[1029,19]
> > sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> > release
> > [ERROR]
> >
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[242,32]
> > cannot find symbol
> > symbol  : variable KerberosUtil
> > location: class
> org.apache.hadoop.hbase.zookeeper.ZKUtil.JaasConfiguration
> >
> > Tried with both the security release and the one without but no luck.
> >
> > Any pointers ?
> >
> > Thanks,
> > Viral
>

May be thats the issue. Try downloading the source from 0.94 branch and use the maven command with -Psecurity and -Dhadoop.profile=23.
That should work.

Thanks
Vandana

On Jan 28, 2013, at 11:48 AM, Viral Bajaria wrote:

> Thanks Vandana for reply. I tried that but no luck. It still throws the
> same error. I thought there might have been a typo and you meant -D and not
> -P but none of them worked.
>
> I verified that the hadoop-auth code base does not have KerberosUtil class
> anymore. So I am guessing there is some, but I am surprised no one has
> raised this point till now because on the list a few of them say that they
> are using hbase 0.94 with hadoop 0.23
>
> Maybe I am doing something totally wrong and downloading via the
> "downloads" link and compiling is not the right thing to do and I should
> just get it from the source repository ?
>
> -Viral
>
> On Mon, Jan 28, 2013 at 7:43 AM, Vandana Ayyalasomayajula <
> [EMAIL PROTECTED]> wrote:
>
>> Hi viral,
>>
>> Try adding "-Psecurity" and then compiling.
>>
>> Thanks
>> Vandana
>>
>> Sent from my iPhone
>>
>> On Jan 28, 2013, at 3:05 AM, "Viral Bajaria" <[EMAIL PROTECTED]>
>> wrote:
>>
>>> Hi,
>>>
>>> Is anyone running hbase 0.94.4 against hadoop 0.23.5 ? If yes, how did
>> you
>>> end up compiling hbase for hadoop 0.23 ?
>>>
>>> I downloaded the hbase release and tried running "mvn clean package
>>> -Dhadoop.profile=23" but I keep on getting a compilation error as
>> follows:
>>>
>>> [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ hbase
>> ---
>>> [INFO] Compiling 738 source files to
>>> /home/viral/dev/downloads/hbase-0.94.4/target/classes
>>> [INFO] -------------------------------------------------------------
>>> [ERROR] COMPILATION ERROR :
>>> [INFO] -------------------------------------------------------------
>>> [ERROR]
>>>
>> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[41,53]
>>> cannot find symbol
>>> symbol  : class KerberosUtil
>>> location: package org.apache.hadoop.security.authentication.util
>>> [ERROR]
>>>
>> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[45,15]
>>> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
>>> release
>>> [ERROR]
>>>
>> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[1029,19]
>>> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
>>> release
>>> [ERROR]
>>>
>> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[242,32]
>>> cannot find symbol
>>> symbol  : variable KerberosUtil
>>> location: class
>> org.apache.hadoop.hbase.zookeeper.ZKUtil.JaasConfiguration
>>>
>>> Tried with both the security release and the one without but no luck.
>>>
>>> Any pointers ?
>>>
>>> Thanks,
>>> Viral
>>

I tried compiling tip of 0.94 with (and without) -Psecurity.
In both cases I got:

[ERROR]
/Users/tyu/94-hbase/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[41,53]
cannot find symbol
[ERROR] symbol  : class KerberosUtil
[ERROR] location: package org.apache.hadoop.security.authentication.util

On Mon, Jan 28, 2013 at 5:09 PM, Vandana Ayyalasomayajula <
[EMAIL PROTECTED]> wrote:

> May be thats the issue. Try downloading the source from 0.94 branch and
> use the maven command with -Psecurity and -Dhadoop.profile=23.
> That should work.
>
> Thanks
> Vandana
>
> On Jan 28, 2013, at 11:48 AM, Viral Bajaria wrote:
>
> > Thanks Vandana for reply. I tried that but no luck. It still throws the
> > same error. I thought there might have been a typo and you meant -D and
> not
> > -P but none of them worked.
> >
> > I verified that the hadoop-auth code base does not have KerberosUtil
> class
> > anymore. So I am guessing there is some, but I am surprised no one has
> > raised this point till now because on the list a few of them say that
> they
> > are using hbase 0.94 with hadoop 0.23
> >
> > Maybe I am doing something totally wrong and downloading via the
> > "downloads" link and compiling is not the right thing to do and I should
> > just get it from the source repository ?
> >
> > -Viral
> >
> > On Mon, Jan 28, 2013 at 7:43 AM, Vandana Ayyalasomayajula <
> > [EMAIL PROTECTED]> wrote:
> >
> >> Hi viral,
> >>
> >> Try adding "-Psecurity" and then compiling.
> >>
> >> Thanks
> >> Vandana
> >>
> >> Sent from my iPhone
> >>
> >> On Jan 28, 2013, at 3:05 AM, "Viral Bajaria" <[EMAIL PROTECTED]>
> >> wrote:
> >>
> >>> Hi,
> >>>
> >>> Is anyone running hbase 0.94.4 against hadoop 0.23.5 ? If yes, how did
> >> you
> >>> end up compiling hbase for hadoop 0.23 ?
> >>>
> >>> I downloaded the hbase release and tried running "mvn clean package
> >>> -Dhadoop.profile=23" but I keep on getting a compilation error as
> >> follows:
> >>>
> >>> [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @
> hbase
> >> ---
> >>> [INFO] Compiling 738 source files to
> >>> /home/viral/dev/downloads/hbase-0.94.4/target/classes
> >>> [INFO] -------------------------------------------------------------
> >>> [ERROR] COMPILATION ERROR :
> >>> [INFO] -------------------------------------------------------------
> >>> [ERROR]
> >>>
> >>
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[41,53]
> >>> cannot find symbol
> >>> symbol  : class KerberosUtil
> >>> location: package org.apache.hadoop.security.authentication.util
> >>> [ERROR]
> >>>
> >>
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[45,15]
> >>> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> >>> release
> >>> [ERROR]
> >>>
> >>
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[1029,19]
> >>> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> >>> release
> >>> [ERROR]
> >>>
> >>
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[242,32]
> >>> cannot find symbol
> >>> symbol  : variable KerberosUtil
> >>> location: class
> >> org.apache.hadoop.hbase.zookeeper.ZKUtil.JaasConfiguration
> >>>
> >>> Tried with both the security release and the one without but no luck.
> >>>
> >>> Any pointers ?
> >>>
> >>> Thanks,
> >>> Viral
> >>
>
>

The below seems like a good suggestion by Vandana.

I will say that focus is on support for hadoop 1 and 2.   There has not
been much call for us to support 0.23.x  If you can figure what needs
fixing, we could try adding the fix to 0.94 (In trunk a patch to add a
compatibility module for hadoop-0.23.x would be welcomed).

St.Ack
On Mon, Jan 28, 2013 at 5:09 PM, Vandana Ayyalasomayajula <
[EMAIL PROTECTED]> wrote:

> May be thats the issue. Try downloading the source from 0.94 branch and
> use the maven command with -Psecurity and -Dhadoop.profile=23.
> That should work.
>
> Thanks
> Vandana
>
> On Jan 28, 2013, at 11:48 AM, Viral Bajaria wrote:
>
> > Thanks Vandana for reply. I tried that but no luck. It still throws the
> > same error. I thought there might have been a typo and you meant -D and
> not
> > -P but none of them worked.
> >
> > I verified that the hadoop-auth code base does not have KerberosUtil
> class
> > anymore. So I am guessing there is some, but I am surprised no one has
> > raised this point till now because on the list a few of them say that
> they
> > are using hbase 0.94 with hadoop 0.23
> >
> > Maybe I am doing something totally wrong and downloading via the
> > "downloads" link and compiling is not the right thing to do and I should
> > just get it from the source repository ?
> >
> > -Viral
> >
> > On Mon, Jan 28, 2013 at 7:43 AM, Vandana Ayyalasomayajula <
> > [EMAIL PROTECTED]> wrote:
> >
> >> Hi viral,
> >>
> >> Try adding "-Psecurity" and then compiling.
> >>
> >> Thanks
> >> Vandana
> >>
> >> Sent from my iPhone
> >>
> >> On Jan 28, 2013, at 3:05 AM, "Viral Bajaria" <[EMAIL PROTECTED]>
> >> wrote:
> >>
> >>> Hi,
> >>>
> >>> Is anyone running hbase 0.94.4 against hadoop 0.23.5 ? If yes, how did
> >> you
> >>> end up compiling hbase for hadoop 0.23 ?
> >>>
> >>> I downloaded the hbase release and tried running "mvn clean package
> >>> -Dhadoop.profile=23" but I keep on getting a compilation error as
> >> follows:
> >>>
> >>> [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @
> hbase
> >> ---
> >>> [INFO] Compiling 738 source files to
> >>> /home/viral/dev/downloads/hbase-0.94.4/target/classes
> >>> [INFO] -------------------------------------------------------------
> >>> [ERROR] COMPILATION ERROR :
> >>> [INFO] -------------------------------------------------------------
> >>> [ERROR]
> >>>
> >>
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[41,53]
> >>> cannot find symbol
> >>> symbol  : class KerberosUtil
> >>> location: package org.apache.hadoop.security.authentication.util
> >>> [ERROR]
> >>>
> >>
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[45,15]
> >>> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> >>> release
> >>> [ERROR]
> >>>
> >>
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[1029,19]
> >>> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> >>> release
> >>> [ERROR]
> >>>
> >>
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[242,32]
> >>> cannot find symbol
> >>> symbol  : variable KerberosUtil
> >>> location: class
> >> org.apache.hadoop.hbase.zookeeper.ZKUtil.JaasConfiguration
> >>>
> >>> Tried with both the security release and the one without but no luck.
> >>>
> >>> Any pointers ?
> >>>
> >>> Thanks,
> >>> Viral
> >>
>
>

Tried all of it, I think I will have to defer this to the hadoop mailing
list because it seems there is a missing class in hadoop 0.23 branches, not
sure if that is intentional. The class exists in trunk and hadoop 2.0
branches. Though the surprising part is that it does not exist in < 0.23.
Does the hbase code base exclude certain files based on what hadoop profile
we are targeting ?

I will try to apply a patch of that class to 0.23.5 and see if it works and
if it does then I will post it to the list and submit a patch to both
hadoop and hbase (needs pom change).

-Viral

On Mon, Jan 28, 2013 at 5:34 PM, Stack <[EMAIL PROTECTED]> wrote:

> The below seems like a good suggestion by Vandana.
>
> I will say that focus is on support for hadoop 1 and 2.   There has not
> been much call for us to support 0.23.x  If you can figure what needs
> fixing, we could try adding the fix to 0.94 (In trunk a patch to add a
> compatibility module for hadoop-0.23.x would be welcomed).
>
> St.Ack
>
>
> On Mon, Jan 28, 2013 at 5:09 PM, Vandana Ayyalasomayajula <
> [EMAIL PROTECTED]> wrote:
>
> > May be thats the issue. Try downloading the source from 0.94 branch and
> > use the maven command with -Psecurity and -Dhadoop.profile=23.
> > That should work.
> >
> > Thanks
> > Vandana
> >
> > On Jan 28, 2013, at 11:48 AM, Viral Bajaria wrote:
> >
> > > Thanks Vandana for reply. I tried that but no luck. It still throws the
> > > same error. I thought there might have been a typo and you meant -D and
> > not
> > > -P but none of them worked.
> > >
> > > I verified that the hadoop-auth code base does not have KerberosUtil
> > class
> > > anymore. So I am guessing there is some, but I am surprised no one has
> > > raised this point till now because on the list a few of them say that
> > they
> > > are using hbase 0.94 with hadoop 0.23
> > >
> > > Maybe I am doing something totally wrong and downloading via the
> > > "downloads" link and compiling is not the right thing to do and I
> should
> > > just get it from the source repository ?
> > >
> > > -Viral
> > >
> > > On Mon, Jan 28, 2013 at 7:43 AM, Vandana Ayyalasomayajula <
> > > [EMAIL PROTECTED]> wrote:
> > >
> > >> Hi viral,
> > >>
> > >> Try adding "-Psecurity" and then compiling.
> > >>
> > >> Thanks
> > >> Vandana
> > >>
> > >> Sent from my iPhone
> > >>
> > >> On Jan 28, 2013, at 3:05 AM, "Viral Bajaria" <[EMAIL PROTECTED]
> >
> > >> wrote:
> > >>
> > >>> Hi,
> > >>>
> > >>> Is anyone running hbase 0.94.4 against hadoop 0.23.5 ? If yes, how
> did
> > >> you
> > >>> end up compiling hbase for hadoop 0.23 ?
> > >>>
> > >>> I downloaded the hbase release and tried running "mvn clean package
> > >>> -Dhadoop.profile=23" but I keep on getting a compilation error as
> > >> follows:
> > >>>
> > >>> [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @
> > hbase
> > >> ---
> > >>> [INFO] Compiling 738 source files to
> > >>> /home/viral/dev/downloads/hbase-0.94.4/target/classes
> > >>> [INFO] -------------------------------------------------------------
> > >>> [ERROR] COMPILATION ERROR :
> > >>> [INFO] -------------------------------------------------------------
> > >>> [ERROR]
> > >>>
> > >>
> >
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[41,53]
> > >>> cannot find symbol
> > >>> symbol  : class KerberosUtil
> > >>> location: package org.apache.hadoop.security.authentication.util
> > >>> [ERROR]
> > >>>
> > >>
> >
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[45,15]
> > >>> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> > >>> release
> > >>> [ERROR]
> > >>>
> > >>
> >
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/util/Bytes.java:[1029,19]
> > >>> sun.misc.Unsafe is Sun proprietary API and may be removed in a future
> > >>> release
> > >>> [ERROR]
> > >>>
> > >>
> >
> /home/viral/dev/downloads/hbase-0.94.4/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java:[242,32]

Just closing the loop here, it might help someone else to hand patch their
build process before I get the patches in the hadoop branch, no changes
required for hbase.

I backported the latest version of KerberosUtil from hadoop 2.0 branch and
recompiled hadoop-common/hadoop-auth and then installed the jar out to my
local maven repository. Ran the command "mvn clean package
-Dhadoop.profile=23" and I was able to build hbase against hadoop 0.23. Now
starts the more painful part of making sure everything works during runtime
:-)

Stack, I noticed that in all profiles except 0.23 there is hadoop-core or
hadoop-common includes, while in 0.23 there is only hadoop-client as a
dependency and there is no mention for hadoop-common or hadoop-auth
anywhere, do they get pulled in due to other dependencies ? Just trying to
understand the whole build process for hbase.

Thanks,
Viral

On Mon, Jan 28, 2013 at 5:58 PM, Viral Bajaria <[EMAIL PROTECTED]>wrote:

> Tried all of it, I think I will have to defer this to the hadoop mailing
> list because it seems there is a missing class in hadoop 0.23 branches, not
> sure if that is intentional. The class exists in trunk and hadoop 2.0
> branches. Though the surprising part is that it does not exist in < 0.23.
> Does the hbase code base exclude certain files based on what hadoop profile
> we are targeting ?
>
> I will try to apply a patch of that class to 0.23.5 and see if it works
> and if it does then I will post it to the list and submit a patch to both
> hadoop and hbase (needs pom change).
>
> -Viral
>
>
> On Mon, Jan 28, 2013 at 5:34 PM, Stack <[EMAIL PROTECTED]> wrote:
>
>> The below seems like a good suggestion by Vandana.
>>
>> I will say that focus is on support for hadoop 1 and 2.   There has not
>> been much call for us to support 0.23.x  If you can figure what needs
>> fixing, we could try adding the fix to 0.94 (In trunk a patch to add a
>> compatibility module for hadoop-0.23.x would be welcomed).
>>
>> St.Ack
>>
>>
>> On Mon, Jan 28, 2013 at 5:09 PM, Vandana Ayyalasomayajula <
>> [EMAIL PROTECTED]> wrote:
>>
>> > May be thats the issue. Try downloading the source from 0.94 branch and
>> > use the maven command with -Psecurity and -Dhadoop.profile=23.
>> > That should work.
>> >
>> > Thanks
>> > Vandana
>> >
>> > On Jan 28, 2013, at 11:48 AM, Viral Bajaria wrote:
>> >
>> > > Thanks Vandana for reply. I tried that but no luck. It still throws
>> the
>> > > same error. I thought there might have been a typo and you meant -D
>> and
>> > not
>> > > -P but none of them worked.
>> > >
>> > > I verified that the hadoop-auth code base does not have KerberosUtil
>> > class
>> > > anymore. So I am guessing there is some, but I am surprised no one has
>> > > raised this point till now because on the list a few of them say that
>> > they
>> > > are using hbase 0.94 with hadoop 0.23
>> > >
>> > > Maybe I am doing something totally wrong and downloading via the
>> > > "downloads" link and compiling is not the right thing to do and I
>> should
>> > > just get it from the source repository ?
>> > >
>> > > -Viral
>> > >
>> > > On Mon, Jan 28, 2013 at 7:43 AM, Vandana Ayyalasomayajula <
>> > > [EMAIL PROTECTED]> wrote:
>> > >
>> > >> Hi viral,
>> > >>
>> > >> Try adding "-Psecurity" and then compiling.
>> > >>
>> > >> Thanks
>> > >> Vandana
>> > >>
>> > >> Sent from my iPhone
>> > >>
>> > >> On Jan 28, 2013, at 3:05 AM, "Viral Bajaria" <
>> [EMAIL PROTECTED]>
>> > >> wrote:
>> > >>
>> > >>> Hi,
>> > >>>
>> > >>> Is anyone running hbase 0.94.4 against hadoop 0.23.5 ? If yes, how
>> did
>> > >> you
>> > >>> end up compiling hbase for hadoop 0.23 ?
>> > >>>
>> > >>> I downloaded the hbase release and tried running "mvn clean package
>> > >>> -Dhadoop.profile=23" but I keep on getting a compilation error as
>> > >> follows:
>> > >>>
>> > >>> [INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @
>> > hbase
>> > >> ---
>> > >>> [INFO] Compiling 738 source files to
>> > >>> /home/viral/dev/downloads/hbase-0.94.4/target/classes

On Mon, Jan 28, 2013 at 6:26 PM, Viral Bajaria <[EMAIL PROTECTED]>wrote:

> Just closing the loop here, it might help someone else to hand patch their
> build process before I get the patches in the hadoop branch, no changes
> required for hbase.
>
> I backported the latest version of KerberosUtil from hadoop 2.0 branch and
> recompiled hadoop-common/hadoop-auth and then installed the jar out to my
> local maven repository. Ran the command "mvn clean package
> -Dhadoop.profile=23" and I was able to build hbase against hadoop 0.23. Now
> starts the more painful part of making sure everything works during runtime
> :-)
>
>
Thanks for digging in Viral.
> Stack, I noticed that in all profiles except 0.23 there is hadoop-core or
> hadoop-common includes, while in 0.23 there is only hadoop-client as a
> dependency and there is no mention for hadoop-common or hadoop-auth
> anywhere, do they get pulled in due to other dependencies ? Just trying to
> understand the whole build process for hbase.
>

IIRC, the 0.23 profile was made a while back and few use it so it may have
rotted.  I wouldn't presume too much about what is and what is not
included.  Feel free to mod it as you see fit.

Good on you Vira,
St.Ack