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changes.mady.by.user Veena Basavaraj

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changes.mady.by.user richard

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Please look for zombie java processes and kill them all before running the integration tests. Currently the cluster does not cleanly shutdown.
If zombie java exists, please kill them before starting integration tests next time, because these zombie java will hold the port (such as 12000, 8080, 1527) and the following integration test could not obtain it. Then the following integration test will stuck.
Code Block
ps -ef | grep java
killall -9 java
 
or more advanced....
for p in `ps aux | grep java | grep YarnChild| sed -re "s/<username> ([0-9]+) ./\1/"`; do echo $p; kill -9 $p;  done

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