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From "Dmytro Sen" <d...@hortonworks.com>
Subject Review Request 31891: AMS-HBase crashes due to memory setting greater than physical memory available
Date Tue, 10 Mar 2015 15:39:57 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/31891/
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Review request for Ambari, Myroslav Papirkovskyy and Sid Wagle.


Bugs: AMBARI-10008
    https://issues.apache.org/jira/browse/AMBARI-10008


Repository: ambari


Description
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[root@perf1]# free -m
             total       used       free     shared    buffers     cached
Mem:          3578       2666        912          0         13        795
-/+ buffers/cache:       1857       1721
Swap:            0          0          0
[root@perf1]# ps aux | grep ams
ams      31255  0.0  0.0 106096  1456 ?        S    00:34   0:00 bash /usr/lib/ams-hbase/bin/hbase-daemon.sh
--config /etc/ams-hbase/conf internal_start master
ams      31268 32.6 18.0 13601208 662980 ?     Sl   00:34   1:24 /usr/jdk64/jdk1.7.0_67/bin/java
-Dproc_master -XX:OnOutOfMemoryError=kill -9 %p -Xmx12288m -XX:+UseConcMarkSweepGC -XX:ErrorFile=/var/log/ambari-metrics-collector/hs_err_pid%p.log
-Djava.io.tmpdir=/grid/0/var/lib/ambari-metrics-collector/hbase-tmp -Djava.library.path=/usr/lib/ams-hbase/lib/hadoop-native/
-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:/var/log/ambari-metrics-collector/gc.log-201503040034
-Xmx12288m -Dhbase.log.dir=/var/log/ambari-metrics-collector -Dhbase.log.file=hbase-ams-master-perf-400-3mar-b-ams-1.log
-Dhbase.home.dir=/usr/lib/ams-hbase/bin/.. -Dhbase.id.str=ams -Dhbase.root.logger=INFO,RFA
-Dhbase.security.logger=INFO,RFAS org.apache.hadoop.hbase.master.HMaster start


Diffs
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  ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py 08d3ef5 
  ambari-server/src/main/resources/stacks/HDP/2.2/services/stack_advisor.py a7eb98c 

Diff: https://reviews.apache.org/r/31891/diff/


Testing
-------


Thanks,

Dmytro Sen


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