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Review request for accumulo and Christopher Tubbs.
Bugs: ACCUMULO-2621
https://issues.apache.org/jira/browse/ACCUMULO-2621
Repository: accumulo
Description
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The Concurrent.xml randomwalk module can shut down and restart the Accumulo
cluster during the test. This commit adds a 10 second delay after shutdown, to
give the master plenty of time to exit before the test attempts to start it up
again.
Also, it is essential that the walker(s) running the test have passwordless SSH
access to the cluster to run $ACCUMULO_HOME/bin/start-all.sh. Otherwise, the
masters will not restart and the test will eventually get stuck. The randomwalk
README.md now has information about that.
Diffs
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test/src/main/java/org/apache/accumulo/test/randomwalk/concurrent/Shutdown.java
657a604
test/system/randomwalk/README.md 495c032
Diff: https://reviews.apache.org/r/20208/diff/
Testing
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Concurrent.xml randomwalk succeeds with proper permissions in place. Also tried
shutdown and startup steps in isolation.
Thanks,
Bill Havanki
