[jira] [Commented] (HBASE-5200) AM.ProcessRegionInTransition() and AM.handleRegion() race thus leaving the region assignment inconsistent

2012-02-17 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13210804#comment-13210804 ] ramkrishna.s.vasudevan commented on HBASE-5200: --- @Stack yes the closing node

[jira] [Commented] (HBASE-5423) Regionserver may block forever on waitOnAllRegionsToClose when aborting

2012-02-17 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5423?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13210835#comment-13210835 ] ramkrishna.s.vasudevan commented on HBASE-5423: --- @Chunhui Patch makes sense.

[jira] [Commented] (HBASE-5200) AM.ProcessRegionInTransition() and AM.handleRegion() race thus leaving the region assignment inconsistent

2012-02-17 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13210851#comment-13210851 ] ramkrishna.s.vasudevan commented on HBASE-5200: --- @Stack and @Ted I suggest

[jira] [Commented] (HBASE-5200) AM.ProcessRegionInTransition() and AM.handleRegion() race thus leaving the region assignment inconsistent

2012-02-19 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13211390#comment-13211390 ] ramkrishna.s.vasudevan commented on HBASE-5200: --- Thanks for the commit

[jira] [Commented] (HBASE-5482) In 0.90, balancer algo leading to same region balanced twice and picking same region with Src and Destination as same RS.

2012-02-28 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13218246#comment-13218246 ] ramkrishna.s.vasudevan commented on HBASE-5482: --- Checking if the patch

[jira] [Commented] (HBASE-5270) Handle potential data loss due to concurrent processing of processFaileOver and ServerShutdownHandler

2012-02-29 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13219787#comment-13219787 ] ramkrishna.s.vasudevan commented on HBASE-5270: --- bq.I think preventing

[jira] [Commented] (HBASE-5510) Change in LB.randomAssignment(ListServerName servers) API

2012-03-02 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13221027#comment-13221027 ] ramkrishna.s.vasudevan commented on HBASE-5510: --- @Ted If interface change

[jira] [Commented] (HBASE-5510) Change in LB.randomAssignment(ListServerName servers) API

2012-03-02 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13221094#comment-13221094 ] ramkrishna.s.vasudevan commented on HBASE-5510: --- @Ted The rationale is like,

[jira] [Commented] (HBASE-5512) Add support for INCLUDE_AND_SEEK_USING_HINT

2012-03-03 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5512?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13221638#comment-13221638 ] ramkrishna.s.vasudevan commented on HBASE-5512: --- @Lars First of all thanks

[jira] [Commented] (HBASE-2038) Coprocessors: Region level indexing

2012-03-03 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13221640#comment-13221640 ] ramkrishna.s.vasudevan commented on HBASE-2038: --- Also we need to have a

[jira] [Commented] (HBASE-5516) GZip leading to memory leak in 0.90. Fix similar to HBASE-5387 needed for 0.90.

2012-03-03 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13221647#comment-13221647 ] ramkrishna.s.vasudevan commented on HBASE-5516: --- We have an internal patch.

[jira] [Commented] (HBASE-5510) Change in LB.randomAssignment(ListServerName servers) API

2012-03-03 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13221815#comment-13221815 ] ramkrishna.s.vasudevan commented on HBASE-5510: --- The patch looks good to me.

[jira] [Commented] (HBASE-5516) GZip leading to memory leak in 0.90. Fix similar to HBASE-5387 needed for 0.90.

2012-03-05 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13222411#comment-13222411 ] ramkrishna.s.vasudevan commented on HBASE-5516: --- Test cases are running.

[jira] [Commented] (HBASE-5520) Support seek() reseek() at RegionScanner

2012-03-05 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13222414#comment-13222414 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- We can upload a patch if we

[jira] [Commented] (HBASE-5010) Filter HFiles based on TTL

2012-03-06 Thread Ramkrishna.S.Vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5010?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13223114#comment-13223114 ] Ramkrishna.S.Vasudevan commented on HBASE-5010: --- Why HBASE-5510 updates

[jira] [Commented] (HBASE-5531) Maven hadoop profile (version 23) needs to be updated with latest 23 snapshot

2012-03-06 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13223312#comment-13223312 ] ramkrishna.s.vasudevan commented on HBASE-5531: --- @Ted If ok i can commit

[jira] [Commented] (HBASE-5494) Introduce a zk hosted table-wide read/write lock so only one table operation at a time

2012-03-06 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13223343#comment-13223343 ] ramkrishna.s.vasudevan commented on HBASE-5494: --- Is this similar to

[jira] [Commented] (HBASE-5531) Maven hadoop profile (version 23) needs to be updated with latest 23 snapshot

2012-03-06 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13223379#comment-13223379 ] ramkrishna.s.vasudevan commented on HBASE-5531: --- To be committed to trunk,

[jira] [Commented] (HBASE-5531) Maven hadoop profile (version 23) needs to be updated with latest 23 snapshot

2012-03-06 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13223468#comment-13223468 ] ramkrishna.s.vasudevan commented on HBASE-5531: --- Committed to 0.92, 0.94 and

[jira] [Commented] (HBASE-5531) Maven hadoop profile (version 23) needs to be updated with latest 23 snapshot

2012-03-06 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13223469#comment-13223469 ] ramkrishna.s.vasudevan commented on HBASE-5531: --- How to change assignee to

[jira] [Commented] (HBASE-5010) Filter HFiles based on TTL

2012-03-06 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5010?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13223492#comment-13223492 ] ramkrishna.s.vasudevan commented on HBASE-5010: --- @Mikhail The commit related

[jira] [Commented] (HBASE-5531) Maven hadoop profile (version 23) needs to be updated with latest 23 snapshot

2012-03-06 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13223496#comment-13223496 ] ramkrishna.s.vasudevan commented on HBASE-5531: --- Got it :).. Thanks Stack.

[jira] [Commented] (HBASE-5528) Change retrying splitting log forever if throws IOException to numbered times, and abort master when retries exhausted

2012-03-06 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5528?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13224007#comment-13224007 ] ramkrishna.s.vasudevan commented on HBASE-5528: --- @Chunhui We have faced

[jira] [Commented] (HBASE-5516) GZip leading to memory leak in 0.90. Fix similar to HBASE-5387 needed for 0.90.

2012-03-07 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13224263#comment-13224263 ] ramkrishna.s.vasudevan commented on HBASE-5516: --- We are facing the same

[jira] [Commented] (HBASE-5516) GZip leading to memory leak in 0.90. Fix similar to HBASE-5387 needed for 0.90.

2012-03-08 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13225202#comment-13225202 ] ramkrishna.s.vasudevan commented on HBASE-5516: --- {code} top - 08:41:24 up 28

[jira] [Commented] (HBASE-5516) GZip leading to memory leak in 0.90. Fix similar to HBASE-5387 needed for 0.90.

2012-03-08 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13225267#comment-13225267 ] ramkrishna.s.vasudevan commented on HBASE-5516: --- bq.What if blockBegin is 0

[jira] [Commented] (HBASE-5074) support checksums in HBase block cache

2012-03-08 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13225278#comment-13225278 ] ramkrishna.s.vasudevan commented on HBASE-5074: --- @Dhruba Most of the times

[jira] [Commented] (HBASE-5545) region can't be opened for a long time. Because the creating File failed.

2012-03-08 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5545?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13225815#comment-13225815 ] ramkrishna.s.vasudevan commented on HBASE-5545: --- @Gao Thanks for bringing in

[jira] [Commented] (HBASE-5546) Master assigns region in the original region server when opening region failed

2012-03-08 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13225816#comment-13225816 ] ramkrishna.s.vasudevan commented on HBASE-5546: --- +1 on clearing the region

[jira] [Commented] (HBASE-5520) Support seek() reseek() at RegionScanner

2012-03-08 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13225896#comment-13225896 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- seek() api if we provide

[jira] [Commented] (HBASE-5520) Support seek() reseek() at RegionScanner

2012-03-08 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13225911#comment-13225911 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- @Lars Thanks for the

[jira] [Commented] (HBASE-5520) Support reseek() at RegionScanner

2012-03-09 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13226762#comment-13226762 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- @Stack If you see the

[jira] [Commented] (HBASE-4890) fix possible NPE in HConnectionManager

2012-03-09 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13226763#comment-13226763 ] ramkrishna.s.vasudevan commented on HBASE-4890: --- This is pretty easy to

[jira] [Commented] (HBASE-4890) fix possible NPE in HConnectionManager

2012-03-10 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13226999#comment-13226999 ] ramkrishna.s.vasudevan commented on HBASE-4890: --- bq.And you used to get NPE?

[jira] [Commented] (HBASE-5520) Support reseek() at RegionScanner

2012-03-12 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13227581#comment-13227581 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- @Lars and @Stack Updated

[jira] [Commented] (HBASE-5520) Support reseek() at RegionScanner

2012-03-12 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228197#comment-13228197 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- @Lars We will come up with

[jira] [Commented] (HBASE-5206) Port HBASE-5155 to 0.92 and TRUNK

2012-03-13 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228421#comment-13228421 ] ramkrishna.s.vasudevan commented on HBASE-5206: --- For the 0.92 version the

[jira] [Commented] (HBASE-5270) Handle potential data loss due to concurrent processing of processFaileOver and ServerShutdownHandler

2012-03-13 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228526#comment-13228526 ] ramkrishna.s.vasudevan commented on HBASE-5270: --- So this one went in. Thanks

[jira] [Commented] (HBASE-5568) Multi concurrent flushcache() for one region could cause data loss

2012-03-13 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228995#comment-13228995 ] ramkrishna.s.vasudevan commented on HBASE-5568: --- @Chunhui Is this some how

[jira] [Commented] (HBASE-5312) Closed parent region present in Hlog.lastSeqWritten

2012-03-14 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229012#comment-13229012 ] ramkrishna.s.vasudevan commented on HBASE-5312: --- @Jimmy/Todd Want to take a

[jira] [Commented] (HBASE-5312) Closed parent region present in Hlog.lastSeqWritten

2012-03-14 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229011#comment-13229011 ] ramkrishna.s.vasudevan commented on HBASE-5312: --- @Chunhui Thanks for your

[jira] [Commented] (HBASE-5568) Multi concurrent flushcache() for one region could cause data loss

2012-03-14 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229013#comment-13229013 ] ramkrishna.s.vasudevan commented on HBASE-5568: --- As per the comments on

[jira] [Commented] (HBASE-5568) Multi concurrent flushcache() for one region could cause data loss

2012-03-14 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229469#comment-13229469 ] ramkrishna.s.vasudevan commented on HBASE-5568: --- {code}

[jira] [Commented] (HBASE-5571) Table will be disabling forever

2012-03-15 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229966#comment-13229966 ] ramkrishna.s.vasudevan commented on HBASE-5571: --- Patch v2 does not include

[jira] [Commented] (HBASE-5571) Table will be disabling forever

2012-03-15 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229975#comment-13229975 ] ramkrishna.s.vasudevan commented on HBASE-5571: --- Sorry Chunhui.. Did not see

[jira] [Commented] (HBASE-5571) Table will be disabling forever

2012-03-15 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229988#comment-13229988 ] ramkrishna.s.vasudevan commented on HBASE-5571: --- Handling disabling when

[jira] [Commented] (HBASE-5571) Table will be disabling forever

2012-03-15 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13230057#comment-13230057 ] ramkrishna.s.vasudevan commented on HBASE-5571: --- @Chunhui +1 on making

[jira] [Commented] (HBASE-5584) Coprocessor hooks can be called in the respective handlers

2012-03-15 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13230157#comment-13230157 ] ramkrishna.s.vasudevan commented on HBASE-5584: --- One more reason for doing

[jira] [Commented] (HBASE-5312) Closed parent region present in Hlog.lastSeqWritten

2012-03-15 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13230334#comment-13230334 ] ramkrishna.s.vasudevan commented on HBASE-5312: --- @Todd/Jimmy Do you feel

[jira] [Commented] (HBASE-5584) Coprocessor hooks can be called in the respective handlers

2012-03-15 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13230889#comment-13230889 ] ramkrishna.s.vasudevan commented on HBASE-5584: --- @Mingjie/Andrew Thanks for

[jira] [Commented] (HBASE-5599) The hbkc tool can not fix the six scenarios, it is NO_VERSION_FILE, NOT_IN_META_OR_DEPLOYED, NOT_IN_META, NOT_IN_HDFS_OR_DEPLOYED, FIRST_REGION_STARTKEY_NOT_EMPTY, HOLE

2012-03-18 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13232436#comment-13232436 ] ramkrishna.s.vasudevan commented on HBASE-5599: --- Is uber-hbck doing this?

[jira] [Commented] (HBASE-5594) Unable to stop a master that's waiting on -ROOT- during initialization

2012-03-18 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13232440#comment-13232440 ] ramkrishna.s.vasudevan commented on HBASE-5594: --- @J-D This same as

[jira] [Commented] (HBASE-5568) Multi concurrent flushcache() for one region could cause data loss

2012-03-18 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13232444#comment-13232444 ] ramkrishna.s.vasudevan commented on HBASE-5568: --- Sorry Ted. I did not

[jira] [Commented] (HBASE-5599) The hbkc tool can not fix the six scenarios, it is NO_VERSION_FILE, NOT_IN_META_OR_DEPLOYED, NOT_IN_META, NOT_IN_HDFS_OR_DEPLOYED, FIRST_REGION_STARTKEY_NOT_EMPTY, HOLE

2012-03-18 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13232457#comment-13232457 ] ramkrishna.s.vasudevan commented on HBASE-5599: --- @Fulin Yes, pls follow as

[jira] [Commented] (HBASE-5599) The hbkc tool can not fix the six scenarios, it is NO_VERSION_FILE, NOT_IN_META_OR_DEPLOYED, NOT_IN_META, NOT_IN_HDFS_OR_DEPLOYED, FIRST_REGION_STARTKEY_NOT_EMPTY, HOLE

2012-03-19 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13232476#comment-13232476 ] ramkrishna.s.vasudevan commented on HBASE-5599: --- @Fulin If you feel it is

[jira] [Commented] (HBASE-5482) In 0.90, balancer algo leading to same region balanced twice and picking same region with Src and Destination as same RS.

2012-03-19 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13232757#comment-13232757 ] ramkrishna.s.vasudevan commented on HBASE-5482: --- Committed to 0.90. Thanks

[jira] [Commented] (HBASE-5516) GZip leading to memory leak in 0.90. Fix similar to HBASE-5387 needed for 0.90.

2012-03-19 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13232759#comment-13232759 ] ramkrishna.s.vasudevan commented on HBASE-5516: --- Pls review this patch.

[jira] [Commented] (HBASE-5583) Master restart on create table with splitkeys does not recreate table with all the splitkey regions

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233252#comment-13233252 ] ramkrishna.s.vasudevan commented on HBASE-5583: --- @Jon Yes we should go with

[jira] [Commented] (HBASE-5594) Unable to stop a master that's waiting on -ROOT- during initialization

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233270#comment-13233270 ] ramkrishna.s.vasudevan commented on HBASE-5594: --- @J-D That was when the

[jira] [Commented] (HBASE-5520) Support reseek() at RegionScanner

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233448#comment-13233448 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- @Lars Are you considering

[jira] [Commented] (HBASE-5583) Master restart on create table with splitkeys does not recreate table with all the splitkey regions

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233456#comment-13233456 ] ramkrishna.s.vasudevan commented on HBASE-5583: --- One more issue is there If

[jira] [Commented] (HBASE-5593) Reverse DNS resolution in regionServerStartup() does not strip trailing dot

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233551#comment-13233551 ] ramkrishna.s.vasudevan commented on HBASE-5593: --- @Ted Patch wise its ok with

[jira] [Commented] (HBASE-5520) Support reseek() at RegionScanner

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233557#comment-13233557 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- @Lars Thanks for reviewing.

[jira] [Commented] (HBASE-5520) Support reseek() at RegionScanner

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233566#comment-13233566 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- Committed to 0.94 and

[jira] [Commented] (HBASE-5593) Reverse DNS resolution in regionServerStartup() does not strip trailing dot

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233596#comment-13233596 ] ramkrishna.s.vasudevan commented on HBASE-5593: --- @David Can you create a

[jira] [Commented] (HBASE-5520) Support reseek() at RegionScanner

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13233599#comment-13233599 ] ramkrishna.s.vasudevan commented on HBASE-5520: --- @Lars I have immediately

[jira] [Commented] (HBASE-5584) Coprocessor hooks can be called in the respective handlers

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234075#comment-13234075 ] ramkrishna.s.vasudevan commented on HBASE-5584: --- I am looking into the test

[jira] [Commented] (HBASE-5584) Coprocessor hooks can be called in the respective handlers

2012-03-20 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234091#comment-13234091 ] ramkrishna.s.vasudevan commented on HBASE-5584: --- @Stack Its better i handle

[jira] [Commented] (HBASE-5564) Bulkload is discarding duplicate records

2012-03-21 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234244#comment-13234244 ] ramkrishna.s.vasudevan commented on HBASE-5564: --- The test cases that fail is

[jira] [Commented] (HBASE-5606) SplitLogManger async delete node hangs log splitting when ZK connection is lost

2012-03-21 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234247#comment-13234247 ] ramkrishna.s.vasudevan commented on HBASE-5606: --- It is similar with

[jira] [Commented] (HBASE-5584) Coprocessor hooks can be called in the respective handlers

2012-03-21 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234250#comment-13234250 ] ramkrishna.s.vasudevan commented on HBASE-5584: --- The test cases are passing

[jira] [Commented] (HBASE-5323) Need to handle assertion error while splitting log through ServerShutDownHandler by shutting down the master

2012-03-21 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234582#comment-13234582 ] ramkrishna.s.vasudevan commented on HBASE-5323: --- Currently am not working on

[jira] [Commented] (HBASE-5589) Add of the offline call to the Master Interface

2012-03-22 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235464#comment-13235464 ] ramkrishna.s.vasudevan commented on HBASE-5589: --- @Jon 0.90 getting

[jira] [Commented] (HBASE-5589) Add of the offline call to the Master Interface

2012-03-22 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235466#comment-13235466 ] ramkrishna.s.vasudevan commented on HBASE-5589: --- I think the CHANGES.txt is

[jira] [Commented] (HBASE-5589) Add of the offline call to the Master Interface

2012-03-22 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235617#comment-13235617 ] ramkrishna.s.vasudevan commented on HBASE-5589: --- @Jon Sorry.. i saw it in

[jira] [Commented] (HBASE-5615) the master never do balance becauseof balance the parent region

2012-03-22 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235624#comment-13235624 ] ramkrishna.s.vasudevan commented on HBASE-5615: --- +1 on patch for 0.90. Is

[jira] [Commented] (HBASE-5097) RegionObserver implementation whose preScannerOpen and postScannerOpen Impl return null can stall the system initialization through NPE

2012-03-25 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238121#comment-13238121 ] ramkrishna.s.vasudevan commented on HBASE-5097: --- This patch is not committed

[jira] [Commented] (HBASE-5598) Analyse and fix the findbugs reporting by QA and add invalid bugs into findbugs-excludeFilter file

2012-03-26 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239168#comment-13239168 ] ramkrishna.s.vasudevan commented on HBASE-5598: --- @Jon Can you add the

[jira] [Commented] (HBASE-5617) Provide coprocessor hooks in put flow while rollbackMemstore.

2012-03-27 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239460#comment-13239460 ] ramkrishna.s.vasudevan commented on HBASE-5617: --- Pls review the patch. This

[jira] [Commented] (HBASE-5617) Provide coprocessor hooks in put flow while rollbackMemstore.

2012-03-28 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240982#comment-13240982 ] ramkrishna.s.vasudevan commented on HBASE-5617: --- @Andy Yes, this patch adds

[jira] [Commented] (HBASE-5617) Provide coprocessor hooks in put flow while rollbackMemstore.

2012-03-29 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241043#comment-13241043 ] ramkrishna.s.vasudevan commented on HBASE-5617: --- @Stack I will be adding

[jira] [Commented] (HBASE-5564) Bulkload is discarding duplicate records

2012-03-29 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241076#comment-13241076 ] ramkrishna.s.vasudevan commented on HBASE-5564: --- +1 on v5. Thanks for the

[jira] [Commented] (HBASE-5635) If getTaskList() returns null splitlogWorker is down. It wont serve any requests.

2012-03-29 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241088#comment-13241088 ] ramkrishna.s.vasudevan commented on HBASE-5635: --- @Chinna {code} private

[jira] [Commented] (HBASE-5617) Provide coprocessor hooks in put flow while rollbackMemstore.

2012-03-29 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241435#comment-13241435 ] ramkrishna.s.vasudevan commented on HBASE-5617: --- @Lars I will update in

[jira] [Commented] (HBASE-5097) RegionObserver implementation whose preScannerOpen and postScannerOpen Impl return null can stall the system initialization through NPE

2012-03-29 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241493#comment-13241493 ] ramkrishna.s.vasudevan commented on HBASE-5097: --- Committed to 0.94, 0.92 and

[jira] [Commented] (HBASE-5617) Provide coprocessor hooks in put flow while rollbackMemstore.

2012-03-30 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13242231#comment-13242231 ] ramkrishna.s.vasudevan commented on HBASE-5617: --- bq. Check out

[jira] [Commented] (HBASE-5689) Skip RecoveredEdits may cause data loss

2012-03-31 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5689?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243057#comment-13243057 ] ramkrishna.s.vasudevan commented on HBASE-5689: --- @Chunhui Good test case.

[jira] [Commented] (HBASE-5536) Make it clear that hbase 0.96 requires hadoop 1.0.0 at least; we will no longer work on older versions

2012-03-31 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5536?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243085#comment-13243085 ] ramkrishna.s.vasudevan commented on HBASE-5536: --- bq.So, Hbase/Other

[jira] [Commented] (HBASE-5635) If getTaskList() returns null splitlogWorker is down. It wont serve any requests.

2012-03-31 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243087#comment-13243087 ] ramkrishna.s.vasudevan commented on HBASE-5635: --- bq.Do we need a timeout for

[jira] [Commented] (HBASE-5689) Skip RecoveredEdits may cause data loss

2012-03-31 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5689?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243106#comment-13243106 ] ramkrishna.s.vasudevan commented on HBASE-5689: --- @Chunhui Thanks for the

[jira] [Commented] (HBASE-5689) Skip RecoveredEdits may cause data loss

2012-03-31 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5689?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243109#comment-13243109 ] ramkrishna.s.vasudevan commented on HBASE-5689: --- I just want to understand

[jira] [Commented] (HBASE-5689) Skipping RecoveredEdits may cause data loss

2012-03-31 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5689?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243204#comment-13243204 ] ramkrishna.s.vasudevan commented on HBASE-5689: --- @Ted What do you feel Ted?

[jira] [Commented] (HBASE-5680) Hbase94 and Hbase 92.2 is not compatible with the Hadoop 23.1

2012-04-01 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243967#comment-13243967 ] ramkrishna.s.vasudevan commented on HBASE-5680: --- @Jon Let me try once again.

[jira] [Commented] (HBASE-5680) Hbase94 and Hbase 92.2 is not compatible with the Hadoop 23.1

2012-04-01 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243974#comment-13243974 ] ramkrishna.s.vasudevan commented on HBASE-5680: --- @Jon 'mvn package

[jira] [Commented] (HBASE-5689) Skipping RecoveredEdits may cause data loss

2012-04-01 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5689?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243983#comment-13243983 ] ramkrishna.s.vasudevan commented on HBASE-5689: --- @Chunhui +1 on patch

[jira] [Commented] (HBASE-5680) Hbase94 and Hbase 92.2 is not compatible with the Hadoop 23.1

2012-04-01 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13243985#comment-13243985 ] ramkrishna.s.vasudevan commented on HBASE-5680: --- @Jon Its working now.

[jira] [Commented] (HBASE-5695) Use Hadoop's DataOutputOutputStream instead of have a copy local

2012-04-02 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5695?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13244123#comment-13244123 ] ramkrishna.s.vasudevan commented on HBASE-5695: --- This is same as HBASE-5696.

[jira] [Commented] (HBASE-5680) Hbase94 and Hbase 92.2 is not compatible with the Hadoop 23.1

2012-04-02 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13244978#comment-13244978 ] ramkrishna.s.vasudevan commented on HBASE-5680: --- Can we patch HBase side to

[jira] [Commented] (HBASE-5583) Master restart on create table with splitkeys does not recreate table with all the splitkey regions

2012-04-03 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13245371#comment-13245371 ] ramkrishna.s.vasudevan commented on HBASE-5583: --- First step update the

[jira] [Commented] (HBASE-5711) Tests are failing with incorrect data directory permissions.

2012-04-04 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13246998#comment-13246998 ] ramkrishna.s.vasudevan commented on HBASE-5711: --- +1 on patch. This patch is

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