[jira] [Commented] (HBASE-3830) MemStoreFlusher deadlock detected by JVM

[ https://issues.apache.org/jira/browse/HBASE-3830?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234092#comment-13234092 ] stack commented on HBASE-3830: -- Because its doing ResourceBundle#findBundle? Lets assume it

[jira] [Commented] (HBASE-3830) MemStoreFlusher deadlock detected by JVM

[ https://issues.apache.org/jira/browse/HBASE-3830?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234090#comment-13234090 ] stack commented on HBASE-3830: -- Because its doing ResourceBundle#findBundle? Lets assume it

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234098#comment-13234098 ] stack commented on HBASE-5573: -- ZooKeeperHBaseNodes = ReadOnlyZooKeeper? bq. The client is

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234097#comment-13234097 ] stack commented on HBASE-5573: -- ZooKeeperHBaseNodes = ReadOnlyZooKeeper? bq. The client is

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234099#comment-13234099 ] stack commented on HBASE-5573: -- Patch makes sense. No need of copyright line above license

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

[ https://issues.apache.org/jira/browse/HBASE-5584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234100#comment-13234100 ] stack commented on HBASE-5584: -- Oh, you know whats wrong? It is indeed broke?

[jira] [Commented] (HBASE-5533) Add more metrics to HBase

[ https://issues.apache.org/jira/browse/HBASE-5533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234121#comment-13234121 ] stack commented on HBASE-5533: -- I'm +1 on committing to trunk. Would like to see how it does

[jira] [Commented] (HBASE-5607) Implement scanner caching throttling to prevent too big responses

[ https://issues.apache.org/jira/browse/HBASE-5607?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234385#comment-13234385 ] stack commented on HBASE-5607: -- b. exists. See the property

[jira] [Commented] (HBASE-5609) Add the ability to pass additional information for slow query logging

[ https://issues.apache.org/jira/browse/HBASE-5609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234386#comment-13234386 ] stack commented on HBASE-5609: -- Sounds good in theory Michael. Do you have an explicit

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234399#comment-13234399 ] stack commented on HBASE-5573: -- bq. a zk.ZooKeeper can be created with a zk.Watcher as a

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

[ https://issues.apache.org/jira/browse/HBASE-5589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234535#comment-13234535 ] stack commented on HBASE-5589: -- bq. The 0.90 and 0.92 versions do not bump rpc to maintain

[jira] [Commented] (HBASE-5170) The web tools of region server groups

[ https://issues.apache.org/jira/browse/HBASE-5170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234538#comment-13234538 ] stack commented on HBASE-5170: -- What is a 'group'? The web tools of region

[jira] [Commented] (HBASE-5548) Add ability to get a table in the shell

[ https://issues.apache.org/jira/browse/HBASE-5548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234589#comment-13234589 ] stack commented on HBASE-5548: -- You going to upload new patch Jesse or this is good to go?

[jira] [Commented] (HBASE-5548) Add ability to get a table in the shell

[ https://issues.apache.org/jira/browse/HBASE-5548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234614#comment-13234614 ] stack commented on HBASE-5548: -- You are doing call by String methodname. It makes it all a

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

[ https://issues.apache.org/jira/browse/HBASE-5589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234616#comment-13234616 ] stack commented on HBASE-5589: -- +1 on latest patch. Thanks Jon. Add of the

[jira] [Commented] (HBASE-5328) Small changes to Master to make it more testable

[ https://issues.apache.org/jira/browse/HBASE-5328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234953#comment-13234953 ] stack commented on HBASE-5328: -- Looking for reviewers. I posted to rb. This is stuff that

[jira] [Commented] (HBASE-4940) hadoop-metrics.properties can include configuration of the rest context for ganglia

[ https://issues.apache.org/jira/browse/HBASE-4940?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234961#comment-13234961 ] stack commented on HBASE-4940: -- +1 hadoop-metrics.properties can include

[jira] [Commented] (HBASE-4957) Clean up some log messages, code in RecoverableZooKeeper

[ https://issues.apache.org/jira/browse/HBASE-4957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234972#comment-13234972 ] stack commented on HBASE-4957: -- +1 on patch (again). Its good cleanup. N can rebase.

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

[ https://issues.apache.org/jira/browse/HBASE-5594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234978#comment-13234978 ] stack commented on HBASE-5594: -- Not necessary. I want to get it into trunk though,

[jira] [Commented] (HBASE-5044) Clarify solution for problem described on http://hbase.apache.org/book/trouble.mapreduce.html

[ https://issues.apache.org/jira/browse/HBASE-5044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234987#comment-13234987 ] stack commented on HBASE-5044: -- I'm not sure the doc is right. Eugene, why are we not

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

[ https://issues.apache.org/jira/browse/HBASE-5594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13234998#comment-13234998 ] stack commented on HBASE-5594: -- HBASE-2464 seems to be same issue as this.

[jira] [Commented] (HBASE-5328) Small changes to Master to make it more testable

[ https://issues.apache.org/jira/browse/HBASE-5328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235024#comment-13235024 ] stack commented on HBASE-5328: -- The above lint complaint is not caused by my patch. Will fix

[jira] [Commented] (HBASE-5328) Small changes to Master to make it more testable

[ https://issues.apache.org/jira/browse/HBASE-5328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235105#comment-13235105 ] stack commented on HBASE-5328: -- Ok if I commit this? Small changes to

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

[ https://issues.apache.org/jira/browse/HBASE-5594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235239#comment-13235239 ] stack commented on HBASE-5594: -- hmmm... maybe hbase-2464 is not same thing. Going to leave

[jira] [Commented] (HBASE-5328) Small changes to Master to make it more testable

[ https://issues.apache.org/jira/browse/HBASE-5328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235311#comment-13235311 ] stack commented on HBASE-5328: -- Committed 5238-addendum.txt against trunk.

[jira] [Commented] (HBASE-4607) Split log worker should terminate properly when waiting for znode

[ https://issues.apache.org/jira/browse/HBASE-4607?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235890#comment-13235890 ] stack commented on HBASE-4607: -- Seems fine to me. +1 Split log worker

[jira] [Commented] (HBASE-4657) Improve the efficiency of our MR jobs with a few configurations

[ https://issues.apache.org/jira/browse/HBASE-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13235991#comment-13235991 ] stack commented on HBASE-4657: -- +1 on patch Improve the efficiency of our

[jira] [Commented] (HBASE-5190) Limit the IPC queue size based on calls' payload size

[ https://issues.apache.org/jira/browse/HBASE-5190?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236115#comment-13236115 ] stack commented on HBASE-5190: -- +1 after chatting w/ J-D about what happens when we fill the

[jira] [Commented] (HBASE-5623) Race condition when rolling the HLog and hlogFlush

[ https://issues.apache.org/jira/browse/HBASE-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236294#comment-13236294 ] stack commented on HBASE-5623: -- +1 on patch. Odd we've not seen this before.

[jira] [Commented] (HBASE-5623) Race condition when rolling the HLog and hlogFlush

[ https://issues.apache.org/jira/browse/HBASE-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236295#comment-13236295 ] stack commented on HBASE-5623: -- How'd you make it happen Enis? Could we write a unit test to

[jira] [Commented] (HBASE-5624) Aborting regionserver when splitting region, may cause daughter region not assigned by ServerShutdownHandler.

[ https://issues.apache.org/jira/browse/HBASE-5624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236346#comment-13236346 ] stack commented on HBASE-5624: -- This is for the case where we stop a regionserver on a

[jira] [Commented] (HBASE-5596) Few minor bugs from HBASE-5209

[ https://issues.apache.org/jira/browse/HBASE-5596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236353#comment-13236353 ] stack commented on HBASE-5596: -- I took a look at the patch. Mind stating what its supposed

[jira] [Commented] (HBASE-5190) Limit the IPC queue size based on calls' payload size

[ https://issues.apache.org/jira/browse/HBASE-5190?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236354#comment-13236354 ] stack commented on HBASE-5190: -- bq. Actually, can we new increase the default queue length?

[jira] [Commented] (HBASE-5533) Add more metrics to HBase

[ https://issues.apache.org/jira/browse/HBASE-5533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236358#comment-13236358 ] stack commented on HBASE-5533: -- The above is all good. I'm not sure how to deprecate a

[jira] [Commented] (HBASE-5533) Add more metrics to HBase

[ https://issues.apache.org/jira/browse/HBASE-5533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236357#comment-13236357 ] stack commented on HBASE-5533: -- The above is all good. I'm not sure how to deprecate a

[jira] [Commented] (HBASE-5624) Aborting regionserver when splitting region, may cause daughter region not assigned by ServerShutdownHandler.

[ https://issues.apache.org/jira/browse/HBASE-5624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236359#comment-13236359 ] stack commented on HBASE-5624: -- @Chunhui Good catch. Lets see what hadoopqa says.

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236375#comment-13236375 ] stack commented on HBASE-5573: -- This is radical in the ReplicationAdmin: {code} +

[jira] [Commented] (HBASE-5190) Limit the IPC queue size based on calls' payload size

[ https://issues.apache.org/jira/browse/HBASE-5190?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236810#comment-13236810 ] stack commented on HBASE-5190: -- @JD Can do in another issue. Limit the IPC

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

[ https://issues.apache.org/jira/browse/HBASE-5494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236857#comment-13236857 ] stack commented on HBASE-5494: -- Thinking on this, I started to sketch a scheme where

[jira] [Commented] (HBASE-5623) Race condition when rolling the HLog and hlogFlush

[ https://issues.apache.org/jira/browse/HBASE-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236870#comment-13236870 ] stack commented on HBASE-5623: -- Yeah, I should make the test fail on these but its kinda hard

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

[ https://issues.apache.org/jira/browse/HBASE-5494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236943#comment-13236943 ] stack commented on HBASE-5494: -- Hmm... NVM. First I need to figure out complete set of zk

[jira] [Commented] (HBASE-5451) Switch RPC call envelope/headers to PBs

[ https://issues.apache.org/jira/browse/HBASE-5451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236955#comment-13236955 ] stack commented on HBASE-5451: -- Sorry DD. Trying to get Benoit to review it before

[jira] [Commented] (HBASE-5596) Few minor bugs from HBASE-5209

[ https://issues.apache.org/jira/browse/HBASE-5596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13236972#comment-13236972 ] stack commented on HBASE-5596: -- OK +1. Maybe you want to looksee Jon? Few

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237006#comment-13237006 ] stack commented on HBASE-5573: -- Ok on your your just redoing what hbasefsck was doing

[jira] [Commented] (HBASE-5573) Replace client ZooKeeper watchers by simple ZooKeeper reads

[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237089#comment-13237089 ] stack commented on HBASE-5573: -- Patch looks good. Only question is the one I had yesterday

[jira] [Commented] (HBASE-5625) Avoid byte buffer allocations when reading a value from a Result object

[ https://issues.apache.org/jira/browse/HBASE-5625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237134#comment-13237134 ] stack commented on HBASE-5625: -- How do I know the provided buffer big enough? {code} +

[jira] [Commented] (HBASE-5623) Race condition when rolling the HLog and hlogFlush

[ https://issues.apache.org/jira/browse/HBASE-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237157#comment-13237157 ] stack commented on HBASE-5623: -- Seems fine. Edit your comments. Does it pass the test? Do

[jira] [Commented] (HBASE-2462) Review compaction heuristic and move compaction code out so standalone and independently testable

[ https://issues.apache.org/jira/browse/HBASE-2462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237171#comment-13237171 ] stack commented on HBASE-2462: -- Finished making compactiontool standalone over in hbase-5616.

[jira] [Commented] (HBASE-2462) Review compaction heuristic and move compaction code out so standalone and independently testable

[ https://issues.apache.org/jira/browse/HBASE-2462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237212#comment-13237212 ] stack commented on HBASE-2462: -- HBASE-5616 does not make compaction pluggable, just

[jira] [Commented] (HBASE-5563) HRegionInfo#compareTo should compare regionId as well

[ https://issues.apache.org/jira/browse/HBASE-5563?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237268#comment-13237268 ] stack commented on HBASE-5563: -- +1 on committing it HRegionInfo#compareTo

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

[ https://issues.apache.org/jira/browse/HBASE-5598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237668#comment-13237668 ] stack commented on HBASE-5598: -- Propose up on dev list I'd say Jon. More folks will see your

[jira] [Commented] (HBASE-5128) [uber hbck] Online automated repair of table integrity and region consistency problems

[ https://issues.apache.org/jira/browse/HBASE-5128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237669#comment-13237669 ] stack commented on HBASE-5128: -- Hurray Would suggest you stick something in the release

[jira] [Commented] (HBASE-5434) [REST] Include more metrics in cluster status request

[ https://issues.apache.org/jira/browse/HBASE-5434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237677#comment-13237677 ] stack commented on HBASE-5434: -- +1 on commit [REST] Include more metrics in

[jira] [Commented] (HBASE-5633) NPE reading ZK config in HBase

[ https://issues.apache.org/jira/browse/HBASE-5633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237687#comment-13237687 ] stack commented on HBASE-5633: -- Thanks for the patch Matteo NPE reading ZK

[jira] [Commented] (HBASE-4393) Implement a canary monitoring program

[ https://issues.apache.org/jira/browse/HBASE-4393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237697#comment-13237697 ] stack commented on HBASE-4393: -- I wrote a note to suggest this NOT be added to 0.94 because

[jira] [Commented] (HBASE-4393) Implement a canary monitoring program

[ https://issues.apache.org/jira/browse/HBASE-4393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237699#comment-13237699 ] stack commented on HBASE-4393: -- Hmm... this thing comes up reports and goes down immediately

[jira] [Commented] (HBASE-5604) HLog replay tool that generates HFiles for use by LoadIncrementalHFiles.

[ https://issues.apache.org/jira/browse/HBASE-5604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237726#comment-13237726 ] stack commented on HBASE-5604: -- I like the postgres link. Should point at that when we doc

[jira] [Commented] (HBASE-5604) HLog replay tool that generates HFiles for use by LoadIncrementalHFiles.

[ https://issues.apache.org/jira/browse/HBASE-5604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237778#comment-13237778 ] stack commented on HBASE-5604: -- So, just need to write a smart mapper that takes filtering

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

[ https://issues.apache.org/jira/browse/HBASE-5564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237781#comment-13237781 ] stack commented on HBASE-5564: -- Patch seems reasonable. Add curlies here: {code} + if

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

[ https://issues.apache.org/jira/browse/HBASE-5494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13237789#comment-13237789 ] stack commented on HBASE-5494: -- Instead, doing

[jira] [Commented] (HBASE-5190) Limit the IPC queue size based on calls' payload size

[ https://issues.apache.org/jira/browse/HBASE-5190?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238014#comment-13238014 ] stack commented on HBASE-5190: -- Addendum looks good to me. +1 Limit the IPC

[jira] [Commented] (HBASE-5637) Fix failing 0.90 TestHMsg testcase introduced by HBASE-5563.

[ https://issues.apache.org/jira/browse/HBASE-5637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238568#comment-13238568 ] stack commented on HBASE-5637: -- +1 Fix failing 0.90 TestHMsg testcase

[jira] [Commented] (HBASE-4676) Prefix Compression - Trie data block encoding

[ https://issues.apache.org/jira/browse/HBASE-4676?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238645#comment-13238645 ] stack commented on HBASE-4676: -- bq. The KeyValueScanner and related classes that iterate

[jira] [Commented] (HBASE-5623) Race condition when rolling the HLog and hlogFlush

[ https://issues.apache.org/jira/browse/HBASE-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238680#comment-13238680 ] stack commented on HBASE-5623: -- Is this right? {code} +Writer tempWriter;

[jira] [Commented] (HBASE-5626) Compactions simulator tool for proofing algorithms

[ https://issues.apache.org/jira/browse/HBASE-5626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238853#comment-13238853 ] stack commented on HBASE-5626: -- Where is the python simulation script? Is it uploaded

[jira] [Commented] (HBASE-5626) Compactions simulator tool for proofing algorithms

[ https://issues.apache.org/jira/browse/HBASE-5626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238908#comment-13238908 ] stack commented on HBASE-5626: -- Nice. Let me take a looksee... Compactions

[jira] [Commented] (HBASE-5547) Don't delete HFiles when in backup mode

[ https://issues.apache.org/jira/browse/HBASE-5547?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13238977#comment-13238977 ] stack commented on HBASE-5547: -- bq. Thoughts on how long we should keep around files?

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

[ https://issues.apache.org/jira/browse/HBASE-5598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239037#comment-13239037 ] stack commented on HBASE-5598: -- I'm good w/ this patch. We should add your instruction on

[jira] [Commented] (HBASE-4465) Lazy-seek optimization for StoreFile scanners

[ https://issues.apache.org/jira/browse/HBASE-4465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239163#comment-13239163 ] stack commented on HBASE-4465: -- Is this feature on by default? It seems to be. I'm not

[jira] [Commented] (HBASE-4532) Avoid top row seek by dedicated bloom filter for delete family bloom filter

[ https://issues.apache.org/jira/browse/HBASE-4532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239167#comment-13239167 ] stack commented on HBASE-4532: -- This feature looks like its always on (which would make

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

[ https://issues.apache.org/jira/browse/HBASE-5617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239567#comment-13239567 ] stack commented on HBASE-5617: -- No test Ram that new functionality works?

[jira] [Commented] (HBASE-5655) Cap space usage of default log4j rolling policy

[ https://issues.apache.org/jira/browse/HBASE-5655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239612#comment-13239612 ] stack commented on HBASE-5655: -- What does RFA do different from DRFA? Cap

[jira] [Commented] (HBASE-5655) Cap space usage of default log4j rolling policy

[ https://issues.apache.org/jira/browse/HBASE-5655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239838#comment-13239838 ] stack commented on HBASE-5655: -- We could just write a section in reference guide suggesting

[jira] [Commented] (HBASE-5655) Cap space usage of default log4j rolling policy

[ https://issues.apache.org/jira/browse/HBASE-5655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239836#comment-13239836 ] stack commented on HBASE-5655: -- It won't roll on the day boundary though, is that right?

[jira] [Commented] (HBASE-5440) Allow Import to optionally use HFileOutputFormat

[ https://issues.apache.org/jira/browse/HBASE-5440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239861#comment-13239861 ] stack commented on HBASE-5440: -- @Lars Up to Ram. I've moved on. Allow

[jira] [Commented] (HBASE-5642) [findbugs] Exclude Thrift and Protobuf warnings

[ https://issues.apache.org/jira/browse/HBASE-5642?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239911#comment-13239911 ] stack commented on HBASE-5642: -- You are missing the avro generated files?

[jira] [Commented] (HBASE-4818) HBase Shell - Add support for formatting row keys before output

[ https://issues.apache.org/jira/browse/HBASE-4818?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13239943#comment-13239943 ] stack commented on HBASE-4818: -- Patch looks nice Ben. You have illustrations of it in

[jira] [Commented] (HBASE-5655) Cap space usage of default log4j rolling policy

[ https://issues.apache.org/jira/browse/HBASE-5655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240955#comment-13240955 ] stack commented on HBASE-5655: -- OK. Lets target the singularity then. Will need fat release

[jira] [Commented] (HBASE-5672) TestLruBlockCache#testBackgroundEvictionThread fails occasionally

[ https://issues.apache.org/jira/browse/HBASE-5672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240956#comment-13240956 ] stack commented on HBASE-5672: -- Chunhui I think your patch would be better if it looped until

[jira] [Commented] (HBASE-5671) hbase.metrics.showTableName should be true by default

[ https://issues.apache.org/jira/browse/HBASE-5671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240964#comment-13240964 ] stack commented on HBASE-5671: -- Committed to trunk. Lars. I put this against 0.94.1. You

[jira] [Commented] (HBASE-5670) Have Mutation implement the Row interface.

[ https://issues.apache.org/jira/browse/HBASE-5670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240973#comment-13240973 ] stack commented on HBASE-5670: -- +1 on patch. It should be fine. I was wondering if there'd

[jira] [Commented] (HBASE-5661) [book] add section for hbase history in appendix

[ https://issues.apache.org/jira/browse/HBASE-5661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240975#comment-13240975 ] stack commented on HBASE-5661: -- +1 on the patch [book] add section for

[jira] [Commented] (HBASE-5667) RegexStringComparator supports java.util.regex.Pattern flags

[ https://issues.apache.org/jira/browse/HBASE-5667?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13240978#comment-13240978 ] stack commented on HBASE-5667: -- Patch looks good. We could commit it as is to trunk since

[jira] [Commented] (HBASE-5669) AggregationClient fails validation for open stoprow scan

[ https://issues.apache.org/jira/browse/HBASE-5669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241002#comment-13241002 ] stack commented on HBASE-5669: -- Any chance of a patch Brian? Thanks.

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

[ https://issues.apache.org/jira/browse/HBASE-5564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241307#comment-13241307 ] stack commented on HBASE-5564: -- Committed to trunk. Thanks for the patch Laxman. Thanks for

[jira] [Commented] (HBASE-5675) Create table fails if we keep refreshing master's UI for task monitor status

[ https://issues.apache.org/jira/browse/HBASE-5675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241518#comment-13241518 ] stack commented on HBASE-5675: -- This is still an issue then? Create table

[jira] [Commented] (HBASE-5638) Backport to 0.90 and 0.92 - NPE reading ZK config in HBase

[ https://issues.apache.org/jira/browse/HBASE-5638?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241530#comment-13241530 ] stack commented on HBASE-5638: -- lgtm Backport to 0.90 and 0.92 - NPE

[jira] [Commented] (HBASE-5655) Cap space usage of default log4j rolling policy

[ https://issues.apache.org/jira/browse/HBASE-5655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241536#comment-13241536 ] stack commented on HBASE-5655: -- Did you intend to change this H? {code}

[jira] [Commented] (HBASE-5674) add support in HBase to overwrite hbase timestamp to a version number during major compaction

[ https://issues.apache.org/jira/browse/HBASE-5674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241544#comment-13241544 ] stack commented on HBASE-5674: -- bq. A millisecond timestamp is too heavy to carry. For

[jira] [Commented] (HBASE-5665) Repeated split causes HRegionServer failures and breaks table

[ https://issues.apache.org/jira/browse/HBASE-5665?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241556#comment-13241556 ] stack commented on HBASE-5665: -- Or, is this a problem only with forced splits? It doesn't

[jira] [Commented] (HBASE-5547) Don't delete HFiles when in backup mode

[ https://issues.apache.org/jira/browse/HBASE-5547?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241563#comment-13241563 ] stack commented on HBASE-5547: -- What Lars said. Don't delete HFiles when in

[jira] [Commented] (HBASE-5619) Create PB protocols for HRegionInterface

[ https://issues.apache.org/jira/browse/HBASE-5619?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241560#comment-13241560 ] stack commented on HBASE-5619: -- Can you fix this Jimmy? Happens when I try to build after

[jira] [Commented] (HBASE-5619) Create PB protocols for HRegionInterface

[ https://issues.apache.org/jira/browse/HBASE-5619?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241756#comment-13241756 ] stack commented on HBASE-5619: -- @Jimmy Is there a maven plugin for protoc so folks don't have

[jira] [Commented] (HBASE-5665) Repeated split causes HRegionServer failures and breaks table

[ https://issues.apache.org/jira/browse/HBASE-5665?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241765#comment-13241765 ] stack commented on HBASE-5665: -- Nice test Cosmin Repeated split causes

[jira] [Commented] (HBASE-4398) If HRegionPartitioner is used in MapReduce, client side configurations are overwritten by hbase-site.xml.

[ https://issues.apache.org/jira/browse/HBASE-4398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241787#comment-13241787 ] stack commented on HBASE-4398: -- Good one Takuya. Thats broke. I would suggest that your

[jira] [Commented] (HBASE-4398) If HRegionPartitioner is used in MapReduce, client side configurations are overwritten by hbase-site.xml.

[ https://issues.apache.org/jira/browse/HBASE-4398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241792#comment-13241792 ] stack commented on HBASE-4398: -- Thanks for the patch Takuya. I applied it to 0.92, 0.94, and

[jira] [Commented] (HBASE-5667) RegexStringComparator supports java.util.regex.Pattern flags

[ https://issues.apache.org/jira/browse/HBASE-5667?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241835#comment-13241835 ] stack commented on HBASE-5667: -- @Jimmy Whats going to happen in 0.96 serializing filters?

[jira] [Commented] (HBASE-5619) Create PB protocols for HRegionInterface

[ https://issues.apache.org/jira/browse/HBASE-5619?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241937#comment-13241937 ] stack commented on HBASE-5619: -- I like the idea of checking in the generated protobufs files.

[jira] [Commented] (HBASE-5667) RegexStringComparator supports java.util.regex.Pattern flags

[ https://issues.apache.org/jira/browse/HBASE-5667?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13241940#comment-13241940 ] stack commented on HBASE-5667: -- Yeah, it looks like we can do the String plus int for flags

[jira] [Commented] (HBASE-5604) HLog replay tool that generates HFiles for use by LoadIncrementalHFiles.

[ https://issues.apache.org/jira/browse/HBASE-5604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13242076#comment-13242076 ] stack commented on HBASE-5604: -- I like the name WALPlayer. How is this related to Import at

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