[jira] [Commented] (HBASE-2939) Allow Client-Side Connection Pooling

2011-04-19 Thread Karthick Sankarachary (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021435#comment-13021435 ] Karthick Sankarachary commented on HBASE-2939: -- {quote}It would help build

[jira] [Updated] (HBASE-2939) Allow Client-Side Connection Pooling

2011-04-19 Thread Karthick Sankarachary (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2939?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Karthick Sankarachary updated HBASE-2939: - Attachment: HBASE-2939-V6.patch Allow Client-Side Connection Pooling

[jira] [Commented] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread gaojinchao (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021507#comment-13021507 ] gaojinchao commented on HBASE-3779: --- I agree. It needs add a new config parameter and be

[jira] [Updated] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-3779: -- Attachment: 3779.patch First version introduces hbase.daughter.region.placement parameter. Allow split

[jira] [Commented] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread Michael Segel (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021616#comment-13021616 ] Michael Segel commented on HBASE-3779: --- Just a silly question... how do you

[jira] [Commented] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021640#comment-13021640 ] Ted Yu commented on HBASE-3779: --- Please refer to my blog

[jira] [Commented] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021650#comment-13021650 ] stack commented on HBASE-3779: -- So, as per J-D, opening daughters on same regionserver is an

[jira] [Commented] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021652#comment-13021652 ] stack commented on HBASE-3779: -- Needs tests to prove it does as advertised The HMaster

[jira] [Commented] (HBASE-2939) Allow Client-Side Connection Pooling

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021657#comment-13021657 ] stack commented on HBASE-2939: -- Patch looks good. Let me run tests. Allow Client-Side

[jira] [Commented] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021656#comment-13021656 ] Ted Yu commented on HBASE-3779: --- The improvement from HBASE-3609 doesn't cover this JIRA in

[jira] [Commented] (HBASE-3580) Remove RS from DeadServer when new instance checks in

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021659#comment-13021659 ] stack commented on HBASE-3580: -- I missed that. +1 Remove RS from DeadServer when new

[jira] [Commented] (HBASE-3799) Provide more accurate check for super underloaded region server in load balancer

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3799?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021661#comment-13021661 ] stack commented on HBASE-3799: -- A general comment on balancing (that probably fits better

[jira] [Commented] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021664#comment-13021664 ] stack commented on HBASE-3779: -- OK. Thanks Ted. That makes sense. Patch doesn't work

[jira] [Commented] (HBASE-3732) New configuration option for client-side compression

2011-04-19 Thread Benoit Sigoure (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021675#comment-13021675 ] Benoit Sigoure commented on HBASE-3732: --- Sounds good Stack. New configuration

[jira] [Updated] (HBASE-2939) Allow Client-Side Connection Pooling

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2939?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-2939: - Resolution: Fixed Assignee: Karthick Sankarachary (was: ryan rawson) Hadoop Flags: [Reviewed]

[jira] [Assigned] (HBASE-3794) TestRpcMetrics fails on machine where region server is running

2011-04-19 Thread Alex Newman (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alex Newman reassigned HBASE-3794: -- Assignee: Alex Newman TestRpcMetrics fails on machine where region server is running

[jira] [Work started] (HBASE-3794) TestRpcMetrics fails on machine where region server is running

2011-04-19 Thread Alex Newman (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HBASE-3794 started by Alex Newman. TestRpcMetrics fails on machine where region server is running

[jira] [Commented] (HBASE-2939) Allow Client-Side Connection Pooling

2011-04-19 Thread Karthick Sankarachary (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021737#comment-13021737 ] Karthick Sankarachary commented on HBASE-2939: -- Thanks much! Hopefully, this

[jira] [Commented] (HBASE-3794) TestRpcMetrics fails on machine where region server is running

2011-04-19 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021753#comment-13021753 ] Todd Lipcon commented on HBASE-3794: Why not set RS port to 0 and use whatever

[jira] [Updated] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-3779: -- Attachment: 3779-v2.patch Second attempt. Allow split regions to be placed on different region servers

[jira] [Updated] (HBASE-3783) hbase-0.90.2.jar exists in hbase root and in 'lib/'

2011-04-19 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HBASE-3783: --- Release Note: The HBase release tarball no longer contains hbase or hbase-tests jars in the lib/

[jira] [Commented] (HBASE-3799) Provide more accurate check for super underloaded region server in load balancer

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3799?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021777#comment-13021777 ] Ted Yu commented on HBASE-3799: --- We can limit the number (percentage) of regions that are

[jira] [Updated] (HBASE-3799) Provide more accurate check for super underloaded region server in load balancer

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-3799: -- Attachment: 3799.patch Provide more accurate check for super underloaded region server in load balancer

[jira] [Updated] (HBASE-3752) Tool to replay moved-aside WAL logs

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3752?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-3752: - Attachment: walplayer.rb First cut. Worked on at least one file. Tool to replay moved-aside WAL logs

[jira] [Commented] (HBASE-3752) Tool to replay moved-aside WAL logs

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3752?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021821#comment-13021821 ] stack commented on HBASE-3752: -- See also HBASE-2889. Its a tool to output content of WAL

[jira] [Commented] (HBASE-3741) OpenRegionHandler and CloseRegionHandler are possibly racing

2011-04-19 Thread Jean-Daniel Cryans (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021826#comment-13021826 ] Jean-Daniel Cryans commented on HBASE-3741: --- We think we had that bug in another

[jira] [Assigned] (HBASE-3741) OpenRegionHandler and CloseRegionHandler are possibly racing

2011-04-19 Thread Jean-Daniel Cryans (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jean-Daniel Cryans reassigned HBASE-3741: - Assignee: Jean-Daniel Cryans OpenRegionHandler and CloseRegionHandler are

[jira] [Updated] (HBASE-1502) Remove need for heartbeats in HBase

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-1502?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-1502: - Attachment: 1502-v7.txt Compiles. Not ready for review yet. Remove need for heartbeats in HBase

[jira] [Commented] (HBASE-2939) Allow Client-Side Connection Pooling

2011-04-19 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-2939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021866#comment-13021866 ] stack commented on HBASE-2939: -- For sure go ahead and update hbase-2938 and note PoolMap in

[jira] [Updated] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-3779: -- Attachment: (was: 3779-v2.patch) Allow split regions to be placed on different region servers

[jira] [Created] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread gaojinchao (JIRA)
If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

[jira] [Commented] (HBASE-3749) Master can't exit when open port failed

2011-04-19 Thread gaojinchao (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021890#comment-13021890 ] gaojinchao commented on HBASE-3749: --- Ok, I try to make a patch. thanks. Master can't

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Karthick Sankarachary (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021901#comment-13021901 ] Karthick Sankarachary commented on HBASE-3777: -- I took a stab at implementing

[jira] [Updated] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Karthick Sankarachary (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Karthick Sankarachary updated HBASE-3777: - Attachment: HBASE-3777-V3.patch Redefine Identity Of HBase Configuration

[jira] [Assigned] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell reassigned HBASE-3800: - Assignee: Andrew Purtell If HMaster is started after NN without starting DN in Hbase

[jira] [Commented] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021903#comment-13021903 ] Andrew Purtell commented on HBASE-3800: --- The fix is to delete the file in the

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021905#comment-13021905 ] Ted Yu commented on HBASE-3777: --- There was one little conflict in HConnection.java where J-D

[jira] [Updated] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-3800: -- Attachment: HBASE-3800-0.90.patch HBASE-3800-trunk.patch If HMaster is

[jira] [Commented] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021907#comment-13021907 ] Andrew Purtell commented on HBASE-3800: --- We figured this out after looking at how

[jira] [Updated] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-3800: -- Fix Version/s: 0.92.0 0.90.3 Status: Patch Available (was: Open)

[jira] [Commented] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021909#comment-13021909 ] Todd Lipcon commented on HBASE-3800: Duplicates HBASE-3270 maybe? If HMaster is

[jira] [Commented] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread gaojinchao (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021912#comment-13021912 ] gaojinchao commented on HBASE-3800: --- why delete this code? can you tell me your case ?

[jira] [Commented] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread Andrew Purtell (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021915#comment-13021915 ] Andrew Purtell commented on HBASE-3800: --- The code in question doesn't work with

[jira] [Commented] (HBASE-3800) If HMaster is started after NN without starting DN in Hbase 090.2 then HMaster is not able to start due to AlreadyCreatedException for /hbase/hbase.version

2011-04-19 Thread gaojinchao (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021918#comment-13021918 ] gaojinchao commented on HBASE-3800: --- OK, I will make a mistake if I make a patch.

[jira] [Commented] (HBASE-3210) HBASE-1921 for the new master

2011-04-19 Thread Subbu M Iyer (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021921#comment-13021921 ] Subbu M Iyer commented on HBASE-3210: - Sure deal. will do it ASAP. Thanks Stack for

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021932#comment-13021932 ] Ted Yu commented on HBASE-3777: --- We can break out of the loop in

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021934#comment-13021934 ] Ted Yu commented on HBASE-3777: --- I don't find the following method in HConnectionManager

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021937#comment-13021937 ] Ted Yu commented on HBASE-3777: --- The following method is called only by finalizer: {code}

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021942#comment-13021942 ] Ted Yu commented on HBASE-3777: --- Should MAX_CACHED_HBASE_INSTANCES be increased ? Redefine

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021944#comment-13021944 ] Ted Yu commented on HBASE-3777: --- HTable.close() throws IOException, so

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021949#comment-13021949 ] Ted Yu commented on HBASE-3777: --- HTablePool.closeTablePool() no longer calls this: {code} -

[jira] [Commented] (HBASE-3777) Redefine Identity Of HBase Configuration

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021952#comment-13021952 ] Ted Yu commented on HBASE-3777: --- I think the following test failure is a regression (on

[jira] [Updated] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-3779: -- Attachment: 3779-v2.patch Allow split regions to be placed on different region servers

[jira] [Commented] (HBASE-3779) Allow split regions to be placed on different region servers

2011-04-19 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-3779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13021967#comment-13021967 ] Ted Yu commented on HBASE-3779: --- I tested patch version 2 on our staging cluster. It works: