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Jay Zhuang commented on CASSANDRA-13070: ---------------------------------------- Tested on mac and linux systems, run the test 21 times, all passed. Please review. > unittest antiCompactionSizeTest is unstable > ------------------------------------------- > > Key: CASSANDRA-13070 > URL: https://issues.apache.org/jira/browse/CASSANDRA-13070 > Project: Cassandra > Issue Type: Bug > Components: Testing > Reporter: Jay Zhuang > Assignee: Jay Zhuang > Fix For: 3.0.x > > Attachments: 13070-3.0.txt > > > Unittest > {{org.apache.cassandra.db.compaction.AntiCompactionTest.antiCompactionSizeTest}} > is failing from time to time on branch 3.0 > ([13e9396|https://github.com/apache/cassandra/commit/13e939624d21eaf6e16d60b28636125e817ab286]): > {code} > [junit] Testcase: > antiCompactionSizeTest(org.apache.cassandra.db.compaction.AntiCompactionTest): > FAILED > [junit] expected:<1.29786604E8> but was:<1.13623354E8> > [junit] junit.framework.AssertionFailedError: expected:<1.29786604E8> but > was:<1.13623354E8> > [junit] at > org.apache.cassandra.db.compaction.AntiCompactionTest.antiCompactionSizeTest(AntiCompactionTest.java:164) > {code} > Run the single test 21 times: > {code} > for i in {0..20}; do echo ==$i; ant testsome > -Dtest.name=org.apache.cassandra.db.compaction.AntiCompactionTest > -Dtest.methods=antiCompactionSizeTest; echo $i $? >> ~/testresult; done > {code} > On mac, it passed for 5 times, on linux it passed for 6 times. -- This message was sent by Atlassian JIRA (v6.3.4#6332)