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HBase, mail # dev - Build performances


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Re: Build performances
Jean-Marc Spaggiari 2013-02-26, 13:36
Hi Stack,

3 tests failed and 1271 passed.

So it seems to be pretty stable with openJDK1.7.

I retried and got only 2 failed.

In both cases testDeleteEditUnknownColumnFamilyAndOrTable was on the list.

I'm retrying another time, but for small tests, I will say that open
JDK is stable enought.

JM

2013/2/25 Jean-Marc Spaggiari <[EMAIL PROTECTED]>:
> Hi Stack,
>
> When I'm testing locally with VMs I'm using openJDK for the standalone
> mode so I don't have to install any additionnal JVM. And it's working
> for my needs. I have not faced any issue so far.
>
> I just started the entire test suite with OpenJDK1.7. I will keep you posted.
>
> JM
>
> 2013/2/25 Stack <[EMAIL PROTECTED]>:
>> Does hbase work on openjdk?
>> St.Ack
>>
>>
>> On Mon, Feb 25, 2013 at 12:54 PM, Jean-Marc Spaggiari <
>> [EMAIL PROTECTED]> wrote:
>>
>>> Hi Stack,
>>>
>>> Thanks for pointing to stracing.
>>>
>>> However, I fixed my issue...
>>>
>>> Initially I was running with that:
>>> Java version: 1.6.0_24, vendor: Sun Microsystems Inc.
>>> Java home: /usr/lib/jvm/java-6-openjdk-amd64/jre
>>>
>>>
>>> With "export JAVA_HOME=/usr/local/jdk1.7.0_13/":
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [INFO] BUILD SUCCESS
>>> [INFO]
>>> ------------------------------------------------------------------------
>>> [INFO] Total time: 5:37.573s
>>> [INFO] Finished at: Mon Feb 25 15:50:26 EST 2013
>>> [INFO] Final Memory: 62M/3020M
>>> [INFO]
>>> ------------------------------------------------------------------------
>>>
>>> Less  than 6 minutes. 10 times faster!!!!
>>>
>>> So I don't really know why it was so slow with the 1.6 OpenJDK, but
>>> it's now running way faster!
>>>
>>> Thanks,
>>>
>>> JM
>>>
>>> 2013/2/25 Stack <[EMAIL PROTECTED]>:
>>> > Try stracing the process [1]?
>>> > St.Ack
>>> >
>>> > 1. http://www.cyberciti.biz/tips/linux-strace-command-examples.html
>>> >
>>> >
>>> > On Mon, Feb 25, 2013 at 12:09 PM, Jean-Marc Spaggiari <
>>> > [EMAIL PROTECTED]> wrote:
>>> >
>>> >> When it's stuck on "Copying", there is nothing more displayed.
>>> >>
>>> >> Before that, it's verbose.
>>> >>
>>> >> [DEBUG] Adding file-set in: /mnt/security to archive location:
>>> >> hbase-0.94.6-SNAPSHOT/security/
>>> >> [DEBUG] FileSet[conf/] dir perms: 47777 file perms: 107777
>>> >> [DEBUG] The archive base directory is 'null'
>>> >> [DEBUG] NOT reformatting any files in /mnt/conf
>>> >> [DEBUG] Adding file-set from directory: '/mnt/conf'
>>> >> assembly output directory is: 'conf/'
>>> >> [DEBUG] Adding file-set in: /mnt/conf to archive location:
>>> >> hbase-0.94.6-SNAPSHOT/conf/
>>> >> [DEBUG] FileSet[bin/] dir perms: 47777 file perms: 107777
>>> >> [DEBUG] The archive base directory is 'null'
>>> >> [DEBUG] NOT reformatting any files in /mnt/bin
>>> >> [DEBUG] Adding file-set from directory: '/mnt/bin'
>>> >> assembly output directory is: 'bin/'
>>> >> [DEBUG] Adding file-set in: /mnt/bin to archive location:
>>> >> hbase-0.94.6-SNAPSHOT/bin/
>>> >> [DEBUG] FileSet[lib/ruby/] dir perms: 47777 file perms: 107777
>>> >> [DEBUG] The archive base directory is 'null'
>>> >> [DEBUG] NOT reformatting any files in /mnt/src/main/ruby
>>> >> [DEBUG] Adding file-set from directory: '/mnt/src/main/ruby'
>>> >> assembly output directory is: 'lib/ruby/'
>>> >> [DEBUG] Adding file-set in: /mnt/src/main/ruby to archive location:
>>> >> hbase-0.94.6-SNAPSHOT/lib/ruby/
>>> >> [DEBUG] FileSet[] dir perms: 47777 file perms: 107777
>>> >> [DEBUG] The archive base directory is 'null'
>>> >> [DEBUG] NOT reformatting any files in /mnt/target
>>> >> [DEBUG] Adding file-set from directory: '/mnt/target'
>>> >> assembly output directory is: ''
>>> >> [DEBUG] Adding file-set in: /mnt/target to archive location:
>>> >> hbase-0.94.6-SNAPSHOT/
>>> >> [DEBUG] FileSet[hbase-webapps/] dir perms: 47777 file perms: 107777
>>> >> [DEBUG] The archive base directory is 'null'
>>> >> [DEBUG] NOT reformatting any files in /mnt/target/hbase-webapps
>>>