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stack commented on HBASE-4746: ------------------------------ @Nicolas ACK. Will do next time. > Use a random ZK client port in unit tests so we can run them in parallel > ------------------------------------------------------------------------ > > Key: HBASE-4746 > URL: https://issues.apache.org/jira/browse/HBASE-4746 > Project: HBase > Issue Type: Improvement > Reporter: Mikhail Bautin > Assignee: Mikhail Bautin > Fix For: 0.94.0 > > Attachments: 4746-trunk-v2.txt, D255.1.patch, D255.2.patch, > D279-trunk-v5.txt, D279-trunk-v7.txt, D279.1.patch, D279.2.patch, > D279.3.patch, D279.4.patch, D279.5.patch, D279.6.patch, D279.7.patch, D279.92 > > > The hard-coded ZK client port has long been a problem for running HBase test > suite in parallel. The mini ZK cluster should run on a random free port, and > that port should be passed to all parts of the unit tests that need to talk > to the mini cluster. In fact, randomizing the port exposes a lot of places in > the code where a new configuration is instantiated, and as a result the > client tries to talk to the default ZK client port and times out. > The initial fix is for 0.89-fb, where it already allows to run unit tests in > parallel in 10 minutes. A fix for the trunk will follow. -- 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