[jira] [Commented] (HBASE-11675) Major compactions change query results

2014-08-05 Thread chendihao (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14086170#comment-14086170
 ] 

chendihao commented on HBASE-11675:
---

[~jmspaggi] We're working on it. At present, there's no perfect solution but I 
don't think it's a normal behavior for our users. We will make a patch when we 
work it out.

> Major compactions change query results
> --
>
> Key: HBASE-11675
> URL: https://issues.apache.org/jira/browse/HBASE-11675
> Project: HBase
>  Issue Type: Bug
>Reporter: chendihao
>
> The bug mentioned in http://hbase.apache.org/book.html
> 5.9.2.2. Major compactions change query results
> “...create three cell versions at t1, t2 and t3, with a maximum-versions 
> setting of 2. So when getting all versions, only the values at t2 and t3 will 
> be returned. But if you delete the version at t2 or t3, the one at t1 will 
> appear again. Obviously, once a major compaction has run, such behavior will 
> not be the case anymore...”



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[jira] [Commented] (HBASE-11675) Major compactions change query results

2014-08-05 Thread Jean-Marc Spaggiari (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14086161#comment-14086161
 ] 

Jean-Marc Spaggiari commented on HBASE-11675:
-

Hi [~tobe], are you going to propose a patch on that? Based on previous 
discussions on the mailing list, I think conclusion has been that this is 
consider as normal behavior. Can you please comment? Thanks.

> Major compactions change query results
> --
>
> Key: HBASE-11675
> URL: https://issues.apache.org/jira/browse/HBASE-11675
> Project: HBase
>  Issue Type: Bug
>Reporter: chendihao
>
> The bug mentioned in http://hbase.apache.org/book.html
> 5.9.2.2. Major compactions change query results
> “...create three cell versions at t1, t2 and t3, with a maximum-versions 
> setting of 2. So when getting all versions, only the values at t2 and t3 will 
> be returned. But if you delete the version at t2 or t3, the one at t1 will 
> appear again. Obviously, once a major compaction has run, such behavior will 
> not be the case anymore...”



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