[jira] [Resolved] (HBASE-11037) Race condition in TestZKBasedOpenCloseRegion

2014-04-18 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11037?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lars Hofhansl resolved HBASE-11037. --- Resolution: Fixed Assignee: Lars Hofhansl Hadoop Flags: Reviewed Committed to

[jira] [Created] (HBASE-11038) Filtered scans can bypass metrics collection

2014-04-18 Thread Nick Dimiduk (JIRA)
Nick Dimiduk created HBASE-11038: Summary: Filtered scans can bypass metrics collection Key: HBASE-11038 URL: https://issues.apache.org/jira/browse/HBASE-11038 Project: HBase Issue Type: Bug

Re: a way to record # of rows 'deleted' due to TTL

2014-04-18 Thread Demai Ni
Lars, thanks a lot for the tip. seems not a straightforward one. I will look into ExplicitColumnTracker and ScanQueryMatcher. I agree compaction time may be a good idea. Demai On Fri, Apr 18, 2014 at 2:52 PM, lars hofhansl wrote: > There is no good way at the moment unless you handle it compl

[jira] [Created] (HBASE-11037) Race condition in TestZKBasedOpenCloseRegion

2014-04-18 Thread Lars Hofhansl (JIRA)
Lars Hofhansl created HBASE-11037: - Summary: Race condition in TestZKBasedOpenCloseRegion Key: HBASE-11037 URL: https://issues.apache.org/jira/browse/HBASE-11037 Project: HBase Issue Type: Bu

[jira] [Created] (HBASE-11036) Online schema change with region merge may cause data loss

2014-04-18 Thread Enis Soztutar (JIRA)
Enis Soztutar created HBASE-11036: - Summary: Online schema change with region merge may cause data loss Key: HBASE-11036 URL: https://issues.apache.org/jira/browse/HBASE-11036 Project: HBase

[jira] [Created] (HBASE-11035) [0.89-fb] Online configuration change for regionobservers

2014-04-18 Thread Adela Maznikar (JIRA)
Adela Maznikar created HBASE-11035: -- Summary: [0.89-fb] Online configuration change for regionobservers Key: HBASE-11035 URL: https://issues.apache.org/jira/browse/HBASE-11035 Project: HBase

[jira] [Created] (HBASE-11034) Get path validates column families twice

2014-04-18 Thread Nick Dimiduk (JIRA)
Nick Dimiduk created HBASE-11034: Summary: Get path validates column families twice Key: HBASE-11034 URL: https://issues.apache.org/jira/browse/HBASE-11034 Project: HBase Issue Type: Improvem

[jira] [Created] (HBASE-11033) Allow test-patch.sh to run selected test(s) if patch contains changes to test classes only

2014-04-18 Thread Ted Yu (JIRA)
Ted Yu created HBASE-11033: -- Summary: Allow test-patch.sh to run selected test(s) if patch contains changes to test classes only Key: HBASE-11033 URL: https://issues.apache.org/jira/browse/HBASE-11033 Projec

Re: a way to record # of rows 'deleted' due to TTL

2014-04-18 Thread lars hofhansl
There is no good way at the moment unless you handle it completely yourself via a coprocessor. I suppose we could add a metric...? Would that be good enough? Even that would not be entirely trivial to add into the bowls of the ColumnTrackers (wouldn't want to count it during normal scans but onl

a way to record # of rows 'deleted' due to TTL

2014-04-18 Thread Demai Ni
hi, folks, Understand that TTL plays its role in the background, I am wondering whether there is a way to have some information of the retired rows? for example, 1) 100 rows were put initially 2) during one day period, 2 rows was deleted by user, and 10 rows 'retired' due to TTL is there a way t

[jira] [Created] (HBASE-11032) Replace FileStatus#isDir() with FileStatus#isDirectory()

2014-04-18 Thread Ted Yu (JIRA)
Ted Yu created HBASE-11032: -- Summary: Replace FileStatus#isDir() with FileStatus#isDirectory() Key: HBASE-11032 URL: https://issues.apache.org/jira/browse/HBASE-11032 Project: HBase Issue Type: Task

[jira] [Created] (HBASE-11031) Some HTable's are not closed in TestLogRolling

2014-04-18 Thread Ted Yu (JIRA)
Ted Yu created HBASE-11031: -- Summary: Some HTable's are not closed in TestLogRolling Key: HBASE-11031 URL: https://issues.apache.org/jira/browse/HBASE-11031 Project: HBase Issue Type: Test

[jira] [Created] (HBASE-11030) HBaseTestingUtility.getMiniHBaseCluster should be able to return null

2014-04-18 Thread Lars Hofhansl (JIRA)
Lars Hofhansl created HBASE-11030: - Summary: HBaseTestingUtility.getMiniHBaseCluster should be able to return null Key: HBASE-11030 URL: https://issues.apache.org/jira/browse/HBASE-11030 Project: HBas

HBase Consensus (dev@hbase.apache.org)

2014-04-18 Thread Mikhail Antonov (Google Drive)
I've shared an item with you: HBase Consensus https://docs.google.com/document/d/1pHIcfVFYP92uBPXh-XggVHHBbiK8wl3ZJk4ZgM0mHEM/edit?usp=sharing&invite=CPDtwtEO It's not an attachment -- it's stored online. To open this item, just click the link above. Hey guys, this is a link to google doc v

Re: Hbase 0.98.1 (+HBASE-10488) for Bigtop 0.8.0

2014-04-18 Thread Konstantin Boudnik
Thanks Enis - appreciate the input! Please let us (dev@bigtop) know if we can help with testing, etc. Cos On Fri, Apr 18, 2014 at 05:48PM, Enis Söztutar wrote: > Andrew is trying to follow monthly release cycles with 0.98.x, so I would > expect 0.98.2 soon. > > I've raised the question in the ji

[jira] [Resolved] (HBASE-11029) Increase wait in TestSplitTransactionOnCluster.split

2014-04-18 Thread Lars Hofhansl (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-11029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lars Hofhansl resolved HBASE-11029. --- Resolution: Fixed Assignee: Lars Hofhansl > Increase wait in TestSplitTransactionOnClu

Re: Bringing consensus based strong consistency into HBase

2014-04-18 Thread Mikhail Antonov
Ted, thanks for the comments on Jira. I will put this on shared google doc and send out link as you guys advised so it'd be easier to collaborate on. Mikhail 2014-04-18 10:49 GMT-07:00 Stack : > The doc helps Mikhail. Its a fun read. Thanks. > St.Ack > > > On Thu, Apr 17, 2014 at 9:29 PM, Mi

Re: Bringing consensus based strong consistency into HBase

2014-04-18 Thread Stack
The doc helps Mikhail. Its a fun read. Thanks. St.Ack On Thu, Apr 17, 2014 at 9:29 PM, Mikhail Antonov wrote: > Guys, > > attached is a reworked version of this document which includes: > > >- "starting fresh" approach to consensus operations in HBase >- benefits it could bring >-

Re: Hbase 0.98.1 (+HBASE-10488) for Bigtop 0.8.0

2014-04-18 Thread Enis Söztutar
Andrew is trying to follow monthly release cycles with 0.98.x, so I would expect 0.98.2 soon. I've raised the question in the jira. Enis On Fri, Apr 18, 2014 at 12:35 AM, Konstantin Boudnik wrote: > Hey guys. > > Is there any chance that 0.98.2 (?) will be released any time soon? If so, > wou

[jira] [Created] (HBASE-11029) Increase wait in TestSplitTransactionOnCluster.split

2014-04-18 Thread Lars Hofhansl (JIRA)
Lars Hofhansl created HBASE-11029: - Summary: Increase wait in TestSplitTransactionOnCluster.split Key: HBASE-11029 URL: https://issues.apache.org/jira/browse/HBASE-11029 Project: HBase Issue

Re: Bringing consensus based strong consistency into HBase

2014-04-18 Thread Ted Yu
I put some comments on HBASE-10909 after reading the updated proposal. Using Google Docs would make review process smooth. Cheers On Fri, Apr 18, 2014 at 10:28 AM, Nick Dimiduk wrote: > For future reference, attachments are filtered out by the list serve. For > working drafts, we've had succe

Re: Bringing consensus based strong consistency into HBase

2014-04-18 Thread Nick Dimiduk
For future reference, attachments are filtered out by the list serve. For working drafts, we've had success using a shared editing service (Google Docs, specifically). Best to attach later-stage docs to JIRAs. On Thu, Apr 17, 2014 at 9:29 PM, Mikhail Antonov wrote: > Guys, > > attached is a rewo

Re: I have one question of HBase Client

2014-04-18 Thread Ted Yu
#3 is distinctive from the other two choices. See javadoc for RowMutations : * Performs multiple mutations atomically on a single row. * Currently {@link Put} and {@link Delete} are supported. while the other two methods are not limited to a single row. Cheers On Fri, Apr 18, 2014 at 3:37 A

I have one question of HBase Client

2014-04-18 Thread Long kyo
Hi all, I know 3 ways to multi puts into HBase table: 1. Array of Puts 2 batch method 3. mutateRow method Question: 1. And the question here is which is best choice for multi puts, (speed and perfomance)??? 2. And when multi put into hbase table, the client make one or multi request to Hbase mast

[jira] [Created] (HBASE-11028) FSLog: Avoid an extra sync if the current transaction is already sync'd

2014-04-18 Thread Nicolas Liochon (JIRA)
Nicolas Liochon created HBASE-11028: --- Summary: FSLog: Avoid an extra sync if the current transaction is already sync'd Key: HBASE-11028 URL: https://issues.apache.org/jira/browse/HBASE-11028 Project

[jira] [Created] (HBASE-11027) Remove kv.isDeleteXX() and related methods and use CellUtil apis.

2014-04-18 Thread ramkrishna.s.vasudevan (JIRA)
ramkrishna.s.vasudevan created HBASE-11027: -- Summary: Remove kv.isDeleteXX() and related methods and use CellUtil apis. Key: HBASE-11027 URL: https://issues.apache.org/jira/browse/HBASE-11027