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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-15354) Use same criteria for clearing meta cache for all operations
Date Tue, 08 Mar 2016 08:53:41 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15184678#comment-15184678
] 

Hudson commented on HBASE-15354:
--------------------------------

FAILURE: Integrated in HBase-1.4 #6 (See [https://builds.apache.org/job/HBase-1.4/6/])
HBASE-15354 Use same criteria for clearing meta cache for all operations (antonov: rev 43698b3fcb6b6759c5acae3b889e6b280c2205bd)
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionServerCallable.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncProcess.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaCache.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/RegionAdminServiceCallable.java


> Use same criteria for clearing meta cache for all operations
> ------------------------------------------------------------
>
>                 Key: HBASE-15354
>                 URL: https://issues.apache.org/jira/browse/HBASE-15354
>             Project: HBase
>          Issue Type: Bug
>          Components: Client
>    Affects Versions: 2.0.0, 1.2.0, 1.3.0
>            Reporter: Ashu Pachauri
>            Assignee: Ashu Pachauri
>             Fix For: 1.2.1
>
>         Attachments: HBASE-15354-V0.patch, HBASE-15354-V1.patch, HBASE-15354-V2.patch,
HBASE-15354-V3.patch, HBASE-15354-V4.patch, HBASE-15354-V5.patch, HBASE-15354-v5-addendum.patch
>
>
> Currently we do not clear/update meta cache for some special exceptions if the operation
went through AsyncProcess#submit like HTable#put calls. But, we clear meta cache without checking
for these special exceptions in case of other operations like gets, deletes etc because they
directly go through the RpcRetryingCaller#callWithRetries instead of the AsyncProcess. 



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