Hi folks,
     most of the users subscribed in this mailing-list are trying to modify
the actual source code to add extra functionality to hadoop/HBase. I want to
modify hadoop and HBase source code using eclipse IDE and then debug and run
it. i am trying to add/ change the actual code. i am able to debug and run
normal programs on hadoop , but i couldn't run the source code.  Please help
me in this regard. I have been trying to do the same for somany days, please
sombody help how to change, debug and run the source code of hadoop/HBase in
eclipse IDE.

Thank you.
--
*Regards*
*
Vamshi Krishna
*

Vamshi,

As with most online help forums, people can only be of help if you pass along the specific difficulty you're having. Typically, this would take a form like, "I tried doing X, but instead of seeing Y, I saw Z instead". The more specific you can be with what you already tried and the errors or failures you're seeing, the more the group can help.

Generally speaking: yes, this should be a good mailing list to help you build and modify HBase in a local eclipse project.

Regards,
Ian

On Sep 1, 2011, at 8:07 PM, "vamshi krishna" <[EMAIL PROTECTED]> wrote:

> Hi folks,
>     most of the users subscribed in this mailing-list are trying to modify
> the actual source code to add extra functionality to hadoop/HBase. I want to
> modify hadoop and HBase source code using eclipse IDE and then debug and run
> it. i am trying to add/ change the actual code. i am able to debug and run
> normal programs on hadoop , but i couldn't run the source code.  Please help
> me in this regard. I have been trying to do the same for somany days, please
> sombody help how to change, debug and run the source code of hadoop/HBase in
> eclipse IDE.
>
> Thank you.
>
>
> --
> *Regards*
> *
> Vamshi Krishna
> *

So you can't run HBase within eclipse, though you can run all the test
cases.

git pull HBase, then do mvn eclipse:eclipse, this should setup an eclipse
project in the directory.

to compile, type mvn install.

On Thu, Sep 1, 2011 at 8:37 PM, Ian Varley <[EMAIL PROTECTED]> wrote:

> Vamshi,
>
> As with most online help forums, people can only be of help if you pass
> along the specific difficulty you're having. Typically, this would take a
> form like, "I tried doing X, but instead of seeing Y, I saw Z instead". The
> more specific you can be with what you already tried and the errors or
> failures you're seeing, the more the group can help.
>
> Generally speaking: yes, this should be a good mailing list to help you
> build and modify HBase in a local eclipse project.
>
> Regards,
> Ian
>
>
>
> On Sep 1, 2011, at 8:07 PM, "vamshi krishna" <[EMAIL PROTECTED]> wrote:
>
> > Hi folks,
> >     most of the users subscribed in this mailing-list are trying to
> modify
> > the actual source code to add extra functionality to hadoop/HBase. I want
> to
> > modify hadoop and HBase source code using eclipse IDE and then debug and
> run
> > it. i am trying to add/ change the actual code. i am able to debug and
> run
> > normal programs on hadoop , but i couldn't run the source code.  Please
> help
> > me in this regard. I have been trying to do the same for somany days,
> please
> > sombody help how to change, debug and run the source code of hadoop/HBase
> in
> > eclipse IDE.
> >
> > Thank you.
> >
> >
> > --
> > *Regards*
> > *
> > Vamshi Krishna
> > *
>

Also, see this...

http://hbase.apache.org/book.html#developer

On 9/2/11 12:38 AM, "Li Pi" <[EMAIL PROTECTED]> wrote:

>So you can't run HBase within eclipse, though you can run all the test
>cases.
>
>git pull HBase, then do mvn eclipse:eclipse, this should setup an eclipse
>project in the directory.
>
>to compile, type mvn install.
>
>On Thu, Sep 1, 2011 at 8:37 PM, Ian Varley <[EMAIL PROTECTED]> wrote:
>
>> Vamshi,
>>
>> As with most online help forums, people can only be of help if you pass
>> along the specific difficulty you're having. Typically, this would take
>>a
>> form like, "I tried doing X, but instead of seeing Y, I saw Z instead".
>>The
>> more specific you can be with what you already tried and the errors or
>> failures you're seeing, the more the group can help.
>>
>> Generally speaking: yes, this should be a good mailing list to help you
>> build and modify HBase in a local eclipse project.
>>
>> Regards,
>> Ian
>>
>>
>>
>> On Sep 1, 2011, at 8:07 PM, "vamshi krishna" <[EMAIL PROTECTED]>
>>wrote:
>>
>> > Hi folks,
>> >     most of the users subscribed in this mailing-list are trying to
>> modify
>> > the actual source code to add extra functionality to hadoop/HBase. I
>>want
>> to
>> > modify hadoop and HBase source code using eclipse IDE and then debug
>>and
>> run
>> > it. i am trying to add/ change the actual code. i am able to debug and
>> run
>> > normal programs on hadoop , but i couldn't run the source code.
>>Please
>> help
>> > me in this regard. I have been trying to do the same for somany days,
>> please
>> > sombody help how to change, debug and run the source code of
>>hadoop/HBase
>> in
>> > eclipse IDE.
>> >
>> > Thank you.
>> >
>> >
>> > --
>> > *Regards*
>> > *
>> > Vamshi Krishna
>> > *
>>

One more thing:

re:  "most of the users subscribed in this mailing-list are trying to
modify the actual source code to add extra functionality to hadoop/Hbase"

Not really.  The "user" dist-list is for people who are running Hbase and
have operational questions (e.g., config, performance, troubleshooting) or
design questions.  The "dev" dist-list is for people who are changing
source.

If you have questions about coding Hbase, aim it at the dev-list.

Doug

On 9/2/11 10:22 AM, "Doug Meil" <[EMAIL PROTECTED]> wrote:

>Also, see this...
>
>http://hbase.apache.org/book.html#developer
>
>
>
>
>
>On 9/2/11 12:38 AM, "Li Pi" <[EMAIL PROTECTED]> wrote:
>
>>So you can't run HBase within eclipse, though you can run all the test
>>cases.
>>
>>git pull HBase, then do mvn eclipse:eclipse, this should setup an eclipse
>>project in the directory.
>>
>>to compile, type mvn install.
>>
>>On Thu, Sep 1, 2011 at 8:37 PM, Ian Varley <[EMAIL PROTECTED]>
>>wrote:
>>
>>> Vamshi,
>>>
>>> As with most online help forums, people can only be of help if you pass
>>> along the specific difficulty you're having. Typically, this would take
>>>a
>>> form like, "I tried doing X, but instead of seeing Y, I saw Z instead".
>>>The
>>> more specific you can be with what you already tried and the errors or
>>> failures you're seeing, the more the group can help.
>>>
>>> Generally speaking: yes, this should be a good mailing list to help you
>>> build and modify HBase in a local eclipse project.
>>>
>>> Regards,
>>> Ian
>>>
>>>
>>>
>>> On Sep 1, 2011, at 8:07 PM, "vamshi krishna" <[EMAIL PROTECTED]>
>>>wrote:
>>>
>>> > Hi folks,
>>> >     most of the users subscribed in this mailing-list are trying to
>>> modify
>>> > the actual source code to add extra functionality to hadoop/HBase. I
>>>want
>>> to
>>> > modify hadoop and HBase source code using eclipse IDE and then debug
>>>and
>>> run
>>> > it. i am trying to add/ change the actual code. i am able to debug
>>>and
>>> run
>>> > normal programs on hadoop , but i couldn't run the source code.
>>>Please
>>> help
>>> > me in this regard. I have been trying to do the same for somany days,
>>> please
>>> > sombody help how to change, debug and run the source code of
>>>hadoop/HBase
>>> in
>>> > eclipse IDE.
>>> >
>>> > Thank you.
>>> >
>>> >
>>> > --
>>> > *Regards*
>>> > *
>>> > Vamshi Krishna
>>> > *
>>>
>

Oh..thank you Doug.

On Fri, Sep 2, 2011 at 8:04 PM, Doug Meil <[EMAIL PROTECTED]>wrote:

>
> One more thing:
>
> re:  "most of the users subscribed in this mailing-list are trying to
> modify the actual source code to add extra functionality to hadoop/Hbase"
>
> Not really.  The "user" dist-list is for people who are running Hbase and
> have operational questions (e.g., config, performance, troubleshooting) or
> design questions.  The "dev" dist-list is for people who are changing
> source.
>
> If you have questions about coding Hbase, aim it at the dev-list.
>
> Doug
>
>
>
> On 9/2/11 10:22 AM, "Doug Meil" <[EMAIL PROTECTED]> wrote:
>
> >Also, see this...
> >
> >http://hbase.apache.org/book.html#developer
> >
> >
> >
> >
> >
> >On 9/2/11 12:38 AM, "Li Pi" <[EMAIL PROTECTED]> wrote:
> >
> >>So you can't run HBase within eclipse, though you can run all the test
> >>cases.
> >>
> >>git pull HBase, then do mvn eclipse:eclipse, this should setup an eclipse
> >>project in the directory.
> >>
> >>to compile, type mvn install.
> >>
> >>On Thu, Sep 1, 2011 at 8:37 PM, Ian Varley <[EMAIL PROTECTED]>
> >>wrote:
> >>
> >>> Vamshi,
> >>>
> >>> As with most online help forums, people can only be of help if you pass
> >>> along the specific difficulty you're having. Typically, this would take
> >>>a
> >>> form like, "I tried doing X, but instead of seeing Y, I saw Z instead".
> >>>The
> >>> more specific you can be with what you already tried and the errors or
> >>> failures you're seeing, the more the group can help.
> >>>
> >>> Generally speaking: yes, this should be a good mailing list to help you
> >>> build and modify HBase in a local eclipse project.
> >>>
> >>> Regards,
> >>> Ian
> >>>
> >>>
> >>>
> >>> On Sep 1, 2011, at 8:07 PM, "vamshi krishna" <[EMAIL PROTECTED]>
> >>>wrote:
> >>>
> >>> > Hi folks,
> >>> >     most of the users subscribed in this mailing-list are trying to
> >>> modify
> >>> > the actual source code to add extra functionality to hadoop/HBase. I
> >>>want
> >>> to
> >>> > modify hadoop and HBase source code using eclipse IDE and then debug
> >>>and
> >>> run
> >>> > it. i am trying to add/ change the actual code. i am able to debug
> >>>and
> >>> run
> >>> > normal programs on hadoop , but i couldn't run the source code.
> >>>Please
> >>> help
> >>> > me in this regard. I have been trying to do the same for somany days,
> >>> please
> >>> > sombody help how to change, debug and run the source code of
> >>>hadoop/HBase
> >>> in
> >>> > eclipse IDE.
> >>> >
> >>> > Thank you.
> >>> >
> >>> >
> >>> > --
> >>> > *Regards*
> >>> > *
> >>> > Vamshi Krishna
> >>> > *
> >>>
> >
>
>
--
*Regards*
*
Vamshi Krishna
*

Hi,
May I know is there any book just like you
suggested for HBase to make the changes.
Asmi.