Hi, guys I've got an issue with running HAWQ 2.0 on YARN On starting HAWQ successfully registers YARN application and starts allocating containers. But it never stops allocating them. Regardless the amount of vcores and memory you give YARN to manage, HAWQ would allocate containers until it eat all the available resources. After this, all the queries start to hang.
What I can see in the RM logs (full log is attached): 2015-11-27 05:34:59,214 WARN resourcemanager.RMAuditLogger (RMAuditLogger.java:logFailure(215)) - USER=gpadmin OPERATION=AM Released Container TARGET=Scheduler RESULT=FAILURE DESCRIPTION=Trying to release container not owned by app or with invalid id. PERMISSIONS=Unauthorized access or invalid container APPID=application_1448630699339_0002 CONTAINERID=container_1448630699339_0002_01_000008 Do you know the possible reason for this? Using HAWQ 2.0.0.0_beta build 18453 on a single node with PHD 3.3.2.0 (YARN 2.7.1) -- Alexey Grishchenko, http://0x0fff.com
yarn-yarn-resourcemanager-hawq20.pivotal.io.log.gz
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