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Sean Busbey resolved HBASE-20400. --------------------------------- Resolution: Duplicate > Make `MAX_WAIT` and `waitIfNotFinished` in CleanerContext configurable > ---------------------------------------------------------------------- > > Key: HBASE-20400 > URL: https://issues.apache.org/jira/browse/HBASE-20400 > Project: HBase > Issue Type: Improvement > Components: master, Performance > Affects Versions: 3.0.0, 1.5.0, 2.0.0-beta-1, 1.4.4, 2.0.0 > Reporter: Tak Lon (Stephen) Wu > Priority: Minor > > When backporting HBASE-18309 in HBASE-20352, the deleteFiles calls > CleanerContext.java#getResult with a waitIfNotFinished timeout to wait for > notification (notify) from the fs.delete file thread. there might be two > situation need to tune the MAX_WAIT in CleanerContext or make a configuration > property for waitIfNotFinished when LogClearner call getResult. > 1. fs.delete never complete (strange but possible), then we need to wait for > a max of 60 seconds. here, 60 seconds might be too long > 2. getResult is waiting in the period of 500 milliseconds, but the fs.delete > has completed and setFromClear is set but yet notify(). one might want to > tune this 500 milliseconds to 200 or less . -- This message was sent by Atlassian JIRA (v7.6.3#76005)