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Nicolas Spiegelberg commented on HBASE-4440: -------------------------------------------- @ramkrishna: should this not be done in the deleteTable() code to make it synchronous instead of expecting all callers to know that it is necessary? > add an option to presplit table to PerformanceEvaluation > -------------------------------------------------------- > > Key: HBASE-4440 > URL: https://issues.apache.org/jira/browse/HBASE-4440 > Project: HBase > Issue Type: Improvement > Components: util > Reporter: Sujee Maniyam > Priority: Minor > Labels: benchmark > Attachments: PerformanceEvaluation.java, > PerformanceEvaluation_HBASE_4440.patch > > > PerformanceEvaluation a quick way to 'benchmark' a HBase cluster. The > current 'write*' operations do not pre-split the table. Pre splitting the > table will really boost the insert performance. > It would be nice to have an option to enable pre-splitting table before the > inserts begin. > it would look something like: > (a) hbase ...PerformanceEvaluation --presplit=10 <other options> > (b) hbase ...PerformanceEvaluation --presplit <other options> > (b) will try to presplit the table on some default value (say number of > region servers) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira