[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2015-01-07 Thread Cosmin Lehene (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14267790#comment-14267790 ] Cosmin Lehene commented on HBASE-4497: -- [~saint@gmail.com] is this still valid?

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-30 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13118539#comment-13118539 ] stack commented on HBASE-4497: -- So if doesn't need to be monotonically increasing -- it'd be

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-30 Thread Ted Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13118546#comment-13118546 ] Ted Yu commented on HBASE-4497: --- +1 on the plan above. This info:editid would be helpful in

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-30 Thread dhruba borthakur (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13118617#comment-13118617 ] dhruba borthakur commented on HBASE-4497: - Stack: the proposal looks solid.

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-29 Thread jirapos...@reviews.apache.org (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13117617#comment-13117617 ] jirapos...@reviews.apache.org commented on HBASE-4497: --

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-29 Thread Ming Ma (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13117881#comment-13117881 ] Ming Ma commented on HBASE-4497: 1. Agree checkAndPut solution is good enough. I am just

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread Ming Ma (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116232#comment-13116232 ] Ming Ma commented on HBASE-4497: ok, Ram. Add some more clarification. 1. It looks

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread Ming Ma (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116255#comment-13116255 ] Ming Ma commented on HBASE-4497: Did some testing on ZK, my assumption that the ZK's data

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116267#comment-13116267 ] ramkrishna.s.vasudevan commented on HBASE-4497: --- @Ming The expected version

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116272#comment-13116272 ] ramkrishna.s.vasudevan commented on HBASE-4497: --- @Ming I did not see your

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread Ted Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116498#comment-13116498 ] Ted Yu commented on HBASE-4497: --- Ming's idea @ 28/Sep/11 04:56, especially point 3 is

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116524#comment-13116524 ] ramkrishna.s.vasudevan commented on HBASE-4497: --- As Ming suggested we can

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread Jonathan Gray (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116525#comment-13116525 ] Jonathan Gray commented on HBASE-4497: -- I don't think we can use the same ID as the

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread Jonathan Gray (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116695#comment-13116695 ] Jonathan Gray commented on HBASE-4497: -- startcode and timestamp is what i initially

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116721#comment-13116721 ] stack commented on HBASE-4497: -- bq. startcode and timestamp is what i initially thought of.

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116727#comment-13116727 ] stack commented on HBASE-4497: -- I just checked the checkAndPut. It doesn't expose timestamp.

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread Jonathan Gray (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116729#comment-13116729 ] Jonathan Gray commented on HBASE-4497: -- Sounds like it could work. I'm +1 on

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread Ted Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116740#comment-13116740 ] Ted Yu commented on HBASE-4497: --- HBASE-4507 has been opened. If region

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread Ming Ma (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116981#comment-13116981 ] Ming Ma commented on HBASE-4497: Using startcode and timestamp is a good idea. However, I

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-28 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13117007#comment-13117007 ] stack commented on HBASE-4497: -- Good stuff Ming. Looking at your pathological case, I think

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-27 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13115788#comment-13115788 ] stack commented on HBASE-4497: -- Do we need to add an extra tickle of OPENING znode after open

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-27 Thread Jean-Daniel Cryans (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13115795#comment-13115795 ] Jean-Daniel Cryans commented on HBASE-4497: --- Stack, it seems that it's already

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-27 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13115828#comment-13115828 ] stack commented on HBASE-4497: -- Thanks J-D. Thats what I was too lazy to looksee for myself.

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-27 Thread Jonathan Gray (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116032#comment-13116032 ] Jonathan Gray commented on HBASE-4497: -- I was just discussing this scenario with

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-27 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116134#comment-13116134 ] ramkrishna.s.vasudevan commented on HBASE-4497: --- I got this problem for 3

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-27 Thread dhruba borthakur (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116139#comment-13116139 ] dhruba borthakur commented on HBASE-4497: - Can somebody pl elaborate any

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-27 Thread Ming Ma (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116151#comment-13116151 ] Ming Ma commented on HBASE-4497: checkAndPut might work. We will use checkAndPut on both

[jira] [Commented] (HBASE-4497) If region opening fails after updating META HBCK reports it as inconsistent and scanning the region throws NSRE

2011-09-27 Thread ramkrishna.s.vasudevan (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-4497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116160#comment-13116160 ] ramkrishna.s.vasudevan commented on HBASE-4497: --- I am not aware of ZK much.