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Posted to issues@hbase.apache.org by "Hudson (Jira)" <ji...@apache.org> on 2020/07/27 21:36:00 UTC
[jira] [Commented] (HBASE-24758) Avoid flooding replication source
RSes logs when no sinks are available
[ https://issues.apache.org/jira/browse/HBASE-24758?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17165968#comment-17165968 ]
Hudson commented on HBASE-24758:
--------------------------------
Results for branch branch-2.3
[build #191 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.3/191/]: (x) *{color:red}-1 overall{color}*
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details (if available):
(/) {color:green}+1 general checks{color}
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(x) {color:red}-1 jdk8 hadoop2 checks{color}
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(/) {color:green}+1 jdk8 hadoop3 checks{color}
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(/) {color:green}+1 jdk11 hadoop3 checks{color}
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(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Avoid flooding replication source RSes logs when no sinks are available
> ------------------------------------------------------------------------
>
> Key: HBASE-24758
> URL: https://issues.apache.org/jira/browse/HBASE-24758
> Project: HBase
> Issue Type: Improvement
> Components: Replication
> Affects Versions: 3.0.0-alpha-1, 2.3.1, 2.4.0, 2.2.5
> Reporter: Wellington Chevreuil
> Assignee: Wellington Chevreuil
> Priority: Major
> Fix For: 3.0.0-alpha-1, 2.3.1, 2.4.0
>
>
> On HBaseInterClusterReplicationEndpoint.replicate, if no sinks are returned by ReplicationSinkManager, say remote peer is not available, we log message below and return false to source shipper thread, which then keeps retrying, flooding source RS log with the below messages:
> {noformat}
> WARN org.apache.hadoop.hbase.replication.regionserver.HBaseInterClusterReplicationEndpoint: No replication sinks found, returning without replicating. The source should retry with the same set of edits.
> {noformat}
> This condition could also cause ReplicationSinkManager.chooseSinks to blow an NPE.
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