[jira] [Created] (HBASE-9655) IntegrationTestMTTR can loop forever on improperly configured clusters

2013-09-24 Thread Nick Dimiduk (JIRA)
Nick Dimiduk created HBASE-9655: --- Summary: IntegrationTestMTTR can loop forever on improperly configured clusters Key: HBASE-9655 URL: https://issues.apache.org/jira/browse/HBASE-9655 Project: HBase

[jira] [Created] (HBASE-9654) Optimize HStore#getRowKeyAtOrBefore() when exact match is found

2013-09-24 Thread Ted Yu (JIRA)
Ted Yu created HBASE-9654: - Summary: Optimize HStore#getRowKeyAtOrBefore() when exact match is found Key: HBASE-9654 URL: https://issues.apache.org/jira/browse/HBASE-9654 Project: HBase Issue Type:

[jira] [Resolved] (HBASE-9532) Dynamic class loader for coprocessor may skip hbase-site.xml

2013-09-24 Thread Jimmy Xiang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-9532?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jimmy Xiang resolved HBASE-9532. Resolution: Incomplete Let's close it for now. We can reopen it once we have more info.

[jira] [Created] (HBASE-9653) Add compaction metrics to trunk

2013-09-24 Thread Elliott Clark (JIRA)
Elliott Clark created HBASE-9653: Summary: Add compaction metrics to trunk Key: HBASE-9653 URL: https://issues.apache.org/jira/browse/HBASE-9653 Project: HBase Issue Type: Bug Compo

[jira] [Created] (HBASE-9652) Remove HServerLoad092

2013-09-24 Thread Enis Soztutar (JIRA)
Enis Soztutar created HBASE-9652: Summary: Remove HServerLoad092 Key: HBASE-9652 URL: https://issues.apache.org/jira/browse/HBASE-9652 Project: HBase Issue Type: Sub-task Reporter

[jira] [Created] (HBASE-9651) Backport HBASE-3890 'Scheduled tasks in distributed log splitting not in sync with ZK' to 0.94

2013-09-24 Thread Ted Yu (JIRA)
Ted Yu created HBASE-9651: - Summary: Backport HBASE-3890 'Scheduled tasks in distributed log splitting not in sync with ZK' to 0.94 Key: HBASE-9651 URL: https://issues.apache.org/jira/browse/HBASE-9651 Projec

[jira] [Resolved] (HBASE-6201) HBase integration/system tests

2013-09-24 Thread Enis Soztutar (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-6201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Enis Soztutar resolved HBASE-6201. -- Resolution: Fixed Fix Version/s: 0.95.0 All subtasks except one are resolved. We can add

[ANNOUNCE] HBase 0.94.12 is available for download

2013-09-24 Thread lars hofhansl
The HBase Team is pleased to announce the immediate release of HBase 0.94.12. Download it from your favorite Apache mirror [1]. This release has also been pushed to Apache's maven repository. All previous 0.92.x and 0.94.x releases can upgraded to 0.94.12 via a rolling upgrade without downtime,

Re: Documenting Guidance on compression and codecs

2013-09-24 Thread Ted Yu
According to http://pokecraft.first-world.info/wiki/Quick_Benchmark:_Gzip_vs_Bzip2_vs_LZMA_vs_XZ_vs_LZ4_vs_LZO, LZ4 is faster than LZOP but consumes much more memory. Cheers On Wed, Sep 18, 2013 at 8:34 PM, lars hofhansl wrote: > Do you have any numbers on compression speed, too? > I continue

[jira] [Created] (HBASE-9650) Per region metrics are not showing up for system tables.

2013-09-24 Thread Elliott Clark (JIRA)
Elliott Clark created HBASE-9650: Summary: Per region metrics are not showing up for system tables. Key: HBASE-9650 URL: https://issues.apache.org/jira/browse/HBASE-9650 Project: HBase Issue

[jira] [Created] (HBASE-9649) HFilePrettyPrinter should not throw a NPE if FirstKey or LastKey is null.

2013-09-24 Thread Jean-Marc Spaggiari (JIRA)
Jean-Marc Spaggiari created HBASE-9649: -- Summary: HFilePrettyPrinter should not throw a NPE if FirstKey or LastKey is null. Key: HBASE-9649 URL: https://issues.apache.org/jira/browse/HBASE-9649 P

[jira] [Created] (HBASE-9648) collection one expired storefile causes it to be replaced by another expired storefile

2013-09-24 Thread Sergey Shelukhin (JIRA)
Sergey Shelukhin created HBASE-9648: --- Summary: collection one expired storefile causes it to be replaced by another expired storefile Key: HBASE-9648 URL: https://issues.apache.org/jira/browse/HBASE-9648

[jira] [Created] (HBASE-9647) Add a test in TestAsyncProcess to check the number of threads created

2013-09-24 Thread Nicolas Liochon (JIRA)
Nicolas Liochon created HBASE-9647: -- Summary: Add a test in TestAsyncProcess to check the number of threads created Key: HBASE-9647 URL: https://issues.apache.org/jira/browse/HBASE-9647 Project: HBas

Re: Random reads are 5x faster in 0.96.0! Or not

2013-09-24 Thread Demai Ni
hi, J-D, It is a very exciting improvement. If we'd like to make 0.94 user benefit from this, will backport HBASE-7008 be good enough, code wise? Certainly, more testing is needed to guard it. Thanks. Demai On Mon, Sep 23, 2013 at 5:10 PM, Jean-Daniel Cryans wrote: > Hey devs, > > I was testin

[jira] [Created] (HBASE-9646) SplitLogWorker throws IndexOutOfBoundsException while reading compressed hlog

2013-09-24 Thread Victor Xu (JIRA)
Victor Xu created HBASE-9646: Summary: SplitLogWorker throws IndexOutOfBoundsException while reading compressed hlog Key: HBASE-9646 URL: https://issues.apache.org/jira/browse/HBASE-9646 Project: HBase

Xuhui Liu's invitation is awaiting your response

2013-09-24 Thread Xuhui Liu (LinkedIn Invitations)
Xuhui Liu would like to connect on LinkedIn. How would you like to respond? Xuhui Liu SDE at Microsoft China This is a reminder that on 9/11/13 7:29 AM, Xuhui Liu sent you an invitation to become part of their professional network at LinkedIn. Reminder emails for pending invitations. © 2012 Li

[jira] [Created] (HBASE-9645) Regionserver halt because of HLog's "Logic Error Snapshot seq id from earlier flush still present!"

2013-09-24 Thread Victor Xu (JIRA)
Victor Xu created HBASE-9645: Summary: Regionserver halt because of HLog's "Logic Error Snapshot seq id from earlier flush still present!" Key: HBASE-9645 URL: https://issues.apache.org/jira/browse/HBASE-9645

[jira] [Created] (HBASE-9644) Regionserver throws java.lang.NoClassDefFoundError: Ljava/lang/InternalError exception while decompressing hfileblock

2013-09-24 Thread Victor Xu (JIRA)
Victor Xu created HBASE-9644: Summary: Regionserver throws java.lang.NoClassDefFoundError: Ljava/lang/InternalError exception while decompressing hfileblock Key: HBASE-9644 URL: https://issues.apache.org/jira/browse/H