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Ted Yu updated HBASE-19898: --------------------------- Status: Patch Available (was: Open) > Canary should choose RegionStdOutSink automatically when write sniffing is > specified > ------------------------------------------------------------------------------------ > > Key: HBASE-19898 > URL: https://issues.apache.org/jira/browse/HBASE-19898 > Project: HBase > Issue Type: Bug > Reporter: Ted Yu > Assignee: Ted Yu > Priority: Major > Attachments: 19898.v1.txt, 19898.v1.txt > > > Currently RegionServerStdOutSink is instantiated by default, even if user > specifies -writeSniffing on the command line. > Write sniffing would be ignored since Sink instance is of > RegionServerStdOutSink class: > {code} > if (this.sink instanceof RegionServerStdOutSink || this.regionServerMode) > { > monitor = > new RegionServerMonitor(connection, monitorTargets, this.useRegExp, > (StdOutSink) this.sink, this.executor, > this.regionServerAllRegions, > this.treatFailureAsError); > {code} > RegionStdOutSink should be used for write sniffing. -- This message was sent by Atlassian JIRA (v7.6.3#76005)