[jira] Commented: (HBASE-1419) Assignment and balance need to coordinate; assigner gives out up to 10 regions at a time unbalancing a balanced cluster making for churn, etc.

[ https://issues.apache.org/jira/browse/HBASE-1419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904933#action_12904933 ] Jonathan Gray commented on HBASE-1419: -- Should be all better now. > Assignment and ba

[jira] Resolved: (HBASE-1451) Redo master management of state transitions coalescing and keeping transition state over in ZK

[ https://issues.apache.org/jira/browse/HBASE-1451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Gray resolved HBASE-1451. -- Resolution: Duplicate HBASE-2692 (and ideas in HBASE-2485) are committed which does just this.

[jira] Commented: (HBASE-2485) Persist Master in-memory state so on restart or failover, new instance can pick up where the old left off

[ https://issues.apache.org/jira/browse/HBASE-2485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904930#action_12904930 ] Jonathan Gray commented on HBASE-2485: -- Implementation of this moved into HBASE-2692.

[jira] Resolved: (HBASE-1676) load balancing on a large cluster doesn't work very well

[ https://issues.apache.org/jira/browse/HBASE-1676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-1676. -- Resolution: Fixed Resolving as done as part of master rewrite issue. Open new issue if the new load balancer

[jira] Commented: (HBASE-1461) region assignment can become stale and master doesnt fix it

[ https://issues.apache.org/jira/browse/HBASE-1461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904928#action_12904928 ] Jonathan Gray commented on HBASE-1461: -- Now that master rewrite is done, I'm unclear o

[jira] Resolved: (HBASE-2652) Open daughters immediately on parent's regionserver

[ https://issues.apache.org/jira/browse/HBASE-2652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2652. -- Resolution: Fixed We do this now as of HBASE-2692 > Open daughters immediately on parent's regionserver >

[jira] Commented: (HBASE-2486) Add simple "anti-entropy" for region assignment

[ https://issues.apache.org/jira/browse/HBASE-2486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904927#action_12904927 ] Jonathan Gray commented on HBASE-2486: -- Do we still need this now that we have the mas

[jira] Created: (HBASE-2948) bin/hbase shell broken

bin/hbase shell broken --- Key: HBASE-2948 URL: https://issues.apache.org/jira/browse/HBASE-2948 Project: HBase Issue Type: Bug Affects Versions: 0.90.0 Reporter: Sebastian Bauer Fix For: 0.9

[jira] Updated: (HBASE-2867) Have master show its address using hostname rather than IP

[ https://issues.apache.org/jira/browse/HBASE-2867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-2867: - Status: Resolved (was: Patch Available) Assignee: stack Resolution: Fixed Committed as part of HBA

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

[ https://issues.apache.org/jira/browse/HBASE-1502?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904924#action_12904924 ] Jonathan Gray commented on HBASE-1502: -- Following HBASE-2692, I think the only thing w

[jira] Commented: (HBASE-1676) load balancing on a large cluster doesn't work very well

[ https://issues.apache.org/jira/browse/HBASE-1676?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904922#action_12904922 ] Jonathan Gray commented on HBASE-1676: -- There are standalone tests of the new load bal

[jira] Resolved: (HBASE-934) Assigning all regions to one server only

[ https://issues.apache.org/jira/browse/HBASE-934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-934. - Resolution: Won't Fix New LoadBalancer added by HBASE-2692 does away with this 'single-server-only' notion. The

[jira] Resolved: (HBASE-2880) Hung cluster because master is hung because Get inside synchronize on RegionManager never returned

[ https://issues.apache.org/jira/browse/HBASE-2880?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2880. -- Resolution: Cannot Reproduce Fixed by HBASE-2692. Master doesn't edit .META. any more. RegionServers do exclu

[jira] Resolved: (HBASE-2235) Mechanism that would not have -ROOT- and .META. on same server caused failed assign of .META.

[ https://issues.apache.org/jira/browse/HBASE-2235?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2235. -- Resolution: Invalid Not possible under HBASE-2692. New LoadBalancer does not have special rules that would ha

[jira] Commented: (HBASE-1700) Regionserver should be parsimonious regards messages sent master

[ https://issues.apache.org/jira/browse/HBASE-1700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904919#action_12904919 ] Jonathan Gray commented on HBASE-1700: -- This can probably be closed now after HBASE-26

[jira] Resolved: (HBASE-2405) Close, split, open of regions in RegionServer are run by a single thread only.

[ https://issues.apache.org/jira/browse/HBASE-2405?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2405. -- Resolution: Fixed Opens and closes are done by executors now.By default regionservers have 3 opener handle

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

[ 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.patch > Allow Client-Side Connection Pooling > ---

[jira] Resolved: (HBASE-1909) Balancer assigns to most loaded server when assigning a single region

[ https://issues.apache.org/jira/browse/HBASE-1909?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Gray resolved HBASE-1909. -- Resolution: Invalid New LoadBalancer (and accompanied tests) invalidate this issue. > Balancer

[jira] Commented: (HBASE-2692) Master rewrite and cleanup for 0.90

[ https://issues.apache.org/jira/browse/HBASE-2692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904916#action_12904916 ] Jonathan Gray commented on HBASE-2692: -- This is a list of JIRAs I compiled some time a

[jira] Commented: (HBASE-2522) Disabling a table during a split (tricky) can leave the daughter regions assigned and marked offline in .META.

[ https://issues.apache.org/jira/browse/HBASE-2522?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904915#action_12904915 ] stack commented on HBASE-2522: -- This should not be possible in new master. Disable/enable of

[jira] Updated: (HBASE-2695) HMaster cleanup and refactor

[ https://issues.apache.org/jira/browse/HBASE-2695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-2695: - Status: Resolved (was: Patch Available) Hadoop Flags: [Reviewed] Resolution: Fixed Committed as

[jira] Resolved: (HBASE-2692) Master rewrite and cleanup for 0.90

[ https://issues.apache.org/jira/browse/HBASE-2692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2692. -- Hadoop Flags: [Reviewed] Resolution: Fixed Committed. Thanks for the work Jon and Karthik. > Master rew

[jira] Commented: (HBASE-2700) Handle master failover for regions in transition

[ https://issues.apache.org/jira/browse/HBASE-2700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904911#action_12904911 ] stack commented on HBASE-2700: -- This should be done because of HBASE-2692 commit. Will leave

[jira] Resolved: (HBASE-2701) Move user-triggered region admin methods (compact/split/flush) to go directly to RS

[ https://issues.apache.org/jira/browse/HBASE-2701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2701. -- Hadoop Flags: [Reviewed] Resolution: Fixed Done as part of HBASE-2692 > Move user-triggered region admin

[jira] Commented: (HBASE-2699) Reimplement load balancing to be a background process and to not use heartbeats

[ https://issues.apache.org/jira/browse/HBASE-2699?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904910#action_12904910 ] stack commented on HBASE-2699: -- LoadBalancer is floated by Master inside an instance of Chore.

[jira] Resolved: (HBASE-2699) Reimplement load balancing to be a background process and to not use heartbeats

[ https://issues.apache.org/jira/browse/HBASE-2699?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2699. -- Hadoop Flags: [Reviewed] Resolution: Fixed Committed as part of HBASE-2692. > Reimplement load balancing

[jira] Resolved: (HBASE-2698) Reimplement cluster startup to use new load balancer

[ https://issues.apache.org/jira/browse/HBASE-2698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2698. -- Resolution: Fixed HBASE-2692 added invocation of the assign all regions in AssignmentManager which uses the Lo

[jira] Resolved: (HBASE-2697) Implement new open/close logic in handlers and stop using heartbeats for open/close messages

[ https://issues.apache.org/jira/browse/HBASE-2697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack resolved HBASE-2697. -- Hadoop Flags: [Reviewed] Resolution: Fixed Committed as part of HBASE-2692. The new test src/test/java/o

[jira] Updated: (HBASE-2696) ZooKeeper cleanup and refactor

[ https://issues.apache.org/jira/browse/HBASE-2696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-2696: - Status: Resolved (was: Patch Available) Hadoop Flags: [Reviewed] Resolution: Fixed Committed as

[jira] Commented: (HBASE-1851) Broken master failover

[ https://issues.apache.org/jira/browse/HBASE-1851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904891#action_12904891 ] stack commented on HBASE-1851: -- HBASE-2692 went in. Write a unit test to prove that this has

[jira] Commented: (HBASE-2946) Increment multiple columns in a row at once

[ https://issues.apache.org/jira/browse/HBASE-2946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904890#action_12904890 ] Jonathan Gray commented on HBASE-2946: -- It could I suppose. Put is a list of KVs. We

[jira] Commented: (HBASE-2946) Increment multiple columns in a row at once

[ https://issues.apache.org/jira/browse/HBASE-2946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904889#action_12904889 ] stack commented on HBASE-2946: -- I like idea of an Increment class -- could it subclass Put? >

[jira] Commented: (HBASE-1845) MultiGet, MultiDelete, and MultiPut - batched to the appropriate region servers

[ https://issues.apache.org/jira/browse/HBASE-1845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904888#action_12904888 ] stack commented on HBASE-1845: -- @Marc Thanks for persevering... how long was it since you put

[jira] Commented: (HBASE-2946) Increment multiple columns in a row at once

[ https://issues.apache.org/jira/browse/HBASE-2946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904884#action_12904884 ] Jonathan Gray commented on HBASE-2946: -- Forgot the amount in the second API but you ge

[jira] Commented: (HBASE-2946) Increment multiple columns in a row at once

[ https://issues.apache.org/jira/browse/HBASE-2946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904883#action_12904883 ] Jonathan Gray commented on HBASE-2946: -- There are two general approaches from an API p

[jira] Created: (HBASE-2947) MultiIncrement (MultiGet functionality for increments)

MultiIncrement (MultiGet functionality for increments) -- Key: HBASE-2947 URL: https://issues.apache.org/jira/browse/HBASE-2947 Project: HBase Issue Type: New Feature Components:

[jira] Created: (HBASE-2946) Increment multiple columns in a row at once

Increment multiple columns in a row at once --- Key: HBASE-2946 URL: https://issues.apache.org/jira/browse/HBASE-2946 Project: HBase Issue Type: New Feature Components: client, regionserver

[jira] Assigned: (HBASE-1845) MultiGet, MultiDelete, and MultiPut - batched to the appropriate region servers

[ https://issues.apache.org/jira/browse/HBASE-1845?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Gray reassigned HBASE-1845: Assignee: Marc Limotte Thanks for the great work, Marc! > MultiGet, MultiDelete, and Multi

[jira] Commented: (HBASE-2945) stop using string for block name in LRU block cache/hfile

[ https://issues.apache.org/jira/browse/HBASE-2945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904873#action_12904873 ] Jonathan Gray commented on HBASE-2945: -- Also, we should review the high/low watermark

[jira] Commented: (HBASE-2945) stop using string for block name in LRU block cache/hfile

[ https://issues.apache.org/jira/browse/HBASE-2945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904867#action_12904867 ] Jonathan Gray commented on HBASE-2945: -- The LRU is currently backed by a ConcurrentHas

[jira] Created: (HBASE-2945) stop using string for block name in LRU block cache/hfile

stop using string for block name in LRU block cache/hfile - Key: HBASE-2945 URL: https://issues.apache.org/jira/browse/HBASE-2945 Project: HBase Issue Type: Bug Affects Versions: 0.

[jira] Commented: (HBASE-2941) port HADOOP-6713 - threading scalability for RPC reads - to HBase

[ https://issues.apache.org/jira/browse/HBASE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904851#action_12904851 ] HBase Review Board commented on HBASE-2941: --- Message from: "Ryan Rawson" --

[jira] Resolved: (HBASE-2944) cannot alter bloomfilter setting for a column family from hbase shell

[ https://issues.apache.org/jira/browse/HBASE-2944?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Gray resolved HBASE-2944. -- Fix Version/s: 0.90.0 Resolution: Fixed Committed to trunk. Thanks Kannan! > cannot al

[jira] Assigned: (HBASE-2944) cannot alter bloomfilter setting for a column family from hbase shell

[ https://issues.apache.org/jira/browse/HBASE-2944?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Gray reassigned HBASE-2944: Assignee: Kannan Muthukkaruppan > cannot alter bloomfilter setting for a column family from

[jira] Updated: (HBASE-2944) cannot alter bloomfilter setting for a column family from hbase shell

[ https://issues.apache.org/jira/browse/HBASE-2944?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kannan Muthukkaruppan updated HBASE-2944: - Attachment: HBASE-2944.txt > cannot alter bloomfilter setting for a column family

[jira] Commented: (HBASE-2944) cannot alter bloomfilter setting for a column family from hbase shell

[ https://issues.apache.org/jira/browse/HBASE-2944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904847#action_12904847 ] Kannan Muthukkaruppan commented on HBASE-2944: -- Minor fix needed to admin.rb s

[jira] Created: (HBASE-2944) cannot alter bloomfilter setting for a column family from hbase shell

cannot alter bloomfilter setting for a column family from hbase shell - Key: HBASE-2944 URL: https://issues.apache.org/jira/browse/HBASE-2944 Project: HBase Issue Type: Bug

[jira] Commented: (HBASE-2941) port HADOOP-6713 - threading scalability for RPC reads - to HBase

[ https://issues.apache.org/jira/browse/HBASE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904844#action_12904844 ] HBase Review Board commented on HBASE-2941: --- Message from: "Ted Yu" ---

[jira] Updated: (HBASE-2692) Master rewrite and cleanup for 0.90

[ https://issues.apache.org/jira/browse/HBASE-2692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-2692: - Attachment: 2692.patch Here's the patch I committed. Here's a bit of a change log: {code} HBASE-2692 Master rew

[jira] Commented: (HBASE-2943) major_compact (and other admin commands) broken for .META.

[ https://issues.apache.org/jira/browse/HBASE-2943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904827#action_12904827 ] Jonathan Gray commented on HBASE-2943: -- Mostly. The issue isn't in the shell, afaik,

[jira] Commented: (HBASE-2943) major_compact (and other admin commands) broken for .META.

[ https://issues.apache.org/jira/browse/HBASE-2943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904818#action_12904818 ] Jean-Daniel Cryans commented on HBASE-2943: --- HBASE-2788 ? > major_compact (and o

[jira] Created: (HBASE-2943) major_compact (and other admin commands) broken for .META.

major_compact (and other admin commands) broken for .META. -- Key: HBASE-2943 URL: https://issues.apache.org/jira/browse/HBASE-2943 Project: HBase Issue Type: Bug Reporter:

[jira] Updated: (HBASE-2941) port HADOOP-6713 - threading scalability for RPC reads - to HBase

[ https://issues.apache.org/jira/browse/HBASE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HBASE-2941: --- Attachment: Rplot001.png I did a plot that overlays the results from Ryan's 100-thread tests with 1

[jira] Commented: (HBASE-2941) port HADOOP-6713 - threading scalability for RPC reads - to HBase

[ https://issues.apache.org/jira/browse/HBASE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904798#action_12904798 ] HBase Review Board commented on HBASE-2941: --- Message from: "Ryan Rawson" --

[jira] Commented: (HBASE-1845) MultiGet, MultiDelete, and MultiPut - batched to the appropriate region servers

[ https://issues.apache.org/jira/browse/HBASE-1845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904797#action_12904797 ] HBase Review Board commented on HBASE-1845: --- Message from: "Ryan Rawson" --

[jira] Assigned: (HBASE-2941) port HADOOP-6713 - threading scalability for RPC reads - to HBase

[ https://issues.apache.org/jira/browse/HBASE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ryan rawson reassigned HBASE-2941: -- Assignee: ryan rawson > port HADOOP-6713 - threading scalability for RPC reads - to HBase > ---

[jira] Updated: (HBASE-2941) port HADOOP-6713 - threading scalability for RPC reads - to HBase

[ https://issues.apache.org/jira/browse/HBASE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ryan rawson updated HBASE-2941: --- Attachment: HBASE-2941.patch > port HADOOP-6713 - threading scalability for RPC reads - to HBase > --

[jira] Updated: (HBASE-2941) port HADOOP-6713 - threading scalability for RPC reads - to HBase

[ https://issues.apache.org/jira/browse/HBASE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ryan rawson updated HBASE-2941: --- Attachment: HBASE-2941.xlsx > port HADOOP-6713 - threading scalability for RPC reads - to HBase > ---

[jira] Commented: (HBASE-2941) port HADOOP-6713 - threading scalability for RPC reads - to HBase

[ https://issues.apache.org/jira/browse/HBASE-2941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904784#action_12904784 ] ryan rawson commented on HBASE-2941: Doing some testing on this, using ycsb as a read l

[jira] Created: (HBASE-2942) Custom filters should not require registration in HbaseObjectWritable

Custom filters should not require registration in HbaseObjectWritable - Key: HBASE-2942 URL: https://issues.apache.org/jira/browse/HBASE-2942 Project: HBase Issue Type: Bug

[jira] Resolved: (HBASE-1845) MultiGet, MultiDelete, and MultiPut - batched to the appropriate region servers

[ https://issues.apache.org/jira/browse/HBASE-1845?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ryan rawson resolved HBASE-1845. Resolution: Fixed committed this to trunk. Thanks for the contribution Marc! > MultiGet, MultiDele

[jira] Commented: (HBASE-2902) Improve our default shipping GC config. and doc -- along the way do a bit of GC myth-busting

[ https://issues.apache.org/jira/browse/HBASE-2902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904678#action_12904678 ] stack commented on HBASE-2902: -- Above proposal is to enable GC logging as default. Unfortunat