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https://issues.apache.org/jira/browse/HBASE-19123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16260520#comment-16260520
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Hudson commented on HBASE-19123:
--------------------------------
FAILURE: Integrated in Jenkins build HBase-2.0 #889 (See
[https://builds.apache.org/job/HBase-2.0/889/])
HBASE-19123 Purge 'complete' support from Coprocesor Observers (stack: rev
719a935b9d13ab59708f74ddc39042d80b6d952f)
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/coprocessor/RegionObserver.java
* (edit)
hbase-server/src/test/java/org/apache/hadoop/hbase/mob/compactions/TestMobCompactor.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/coprocessor/ObserverContextImpl.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/coprocessor/CoprocessorHost.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/coprocessor/ObserverContext.java
> Purge 'complete' support from Coprocesor Observers
> --------------------------------------------------
>
> Key: HBASE-19123
> URL: https://issues.apache.org/jira/browse/HBASE-19123
> Project: HBase
> Issue Type: Task
> Components: Coprocessors
> Reporter: stack
> Assignee: stack
> Fix For: 2.0.0-beta-1
>
> Attachments: HBASE-19123.master.001.patch,
> HBASE-19123.master.002.patch, HBASE-19123.master.003.patch,
> HBASE-19123.master.004.patch
>
>
> Up on dev list under '[DISCUSSION] Removing the bypass semantic from the
> Coprocessor APIs', we are discussing purge of 'complete'. Unless objection,
> lets purge for beta-1.
> [[email protected]] says the following up on the dev list:
> It would simplify the theory of operation for coprocessors if we can assume
> either the entire chain will complete or one of the coprocessors in the chain
> will throw an exception that not only terminates processing of the rest of
> the chain but also the operation in progress.
> Security coprocessors interrupt processing by throwing an exception, which is
> meant to propagate all the way back to the user.
> I think it's more than fair to ask the same question about 'complete' as we
> did about 'bypass': Does anyone use it? Is it needed?
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