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Andrew Purtell commented on HBASE-15697: ---------------------------------------- bq. (Ram) Can you try out this patch? I applied the patch to head of branch-1 and measured these very much improved running times: Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 82.978 sec - in org.apache.hadoop.hbase.regionserver.TestHRegion Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 75.356 sec - in org.apache.hadoop.hbase.regionserver.TestHRegion Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 74.43 sec - in org.apache.hadoop.hbase.regionserver.TestHRegion > Excessive TestHRegion running time on branch-1 > ---------------------------------------------- > > Key: HBASE-15697 > URL: https://issues.apache.org/jira/browse/HBASE-15697 > Project: HBase > Issue Type: Bug > Affects Versions: 1.3.0 > Reporter: Andrew Purtell > Assignee: ramkrishna.s.vasudevan > Fix For: 1.3.0 > > Attachments: HBASE-15697_branch-1.patch > > > On my dev box TestHRegion takes about 90 seconds to complete in master and > about 60 seconds in 0.98, but about 370 seconds in branch-1. Furthermore > TestHRegion in branch-1 blew past my open files ulimit. I had to raise it > from default in order for the unit to complete at all. > I am going to bisect the recent history of branch-1 in search of a culprit > and report back. > {panel:title=master} > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 87.299 sec > - in org.apache.hadoop.hbase.regionserver.TestHRegion > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 91.529 sec > - in org.apache.hadoop.hbase.regionserver.TestHRegion > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 89.23 sec - > in org.apache.hadoop.hbase.regionserver.TestHRegion > {panel} > {panel:title=branch-1} > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 368.868 sec > - in org.apache.hadoop.hbase.regionserver.TestHRegion > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 366.203 sec > - in org.apache.hadoop.hbase.regionserver.TestHRegion > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 102, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 345.806 sec > - in org.apache.hadoop.hbase.regionserver.TestHRegion > {panel} > {panel:title=0.98} > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 90, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 61.038 sec - > in org.apache.hadoop.hbase.regionserver.TestHRegion > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 90, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 56.382 sec - > in org.apache.hadoop.hbase.regionserver.TestHRegion > Running org.apache.hadoop.hbase.regionserver.TestHRegion > Tests run: 90, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 63.509 sec - > in org.apache.hadoop.hbase.regionserver.TestHRegion > {panel} -- This message was sent by Atlassian JIRA (v6.3.4#6332)