[jira] [Created] (ASTERIXDB-1757) Difference of AsterixDB website's (19002/admin/cluster) nc.java.opts and real nc.java.opts

["Mingda Li (JIRA)" <ji...@apache.org>]

Mingda Li created ASTERIXDB-1757:
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             Summary: Difference of AsterixDB website's (19002/admin/cluster) nc.java.opts and real nc.java.opts
                 Key: ASTERIXDB-1757
                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1757
             Project: Apache AsterixDB
          Issue Type: Bug
            Reporter: Mingda Li
            Assignee: Michael Blow


Hi,
Recently, when I test the Multiple Join on AsterixDB, I try to set the nc.java.opts to "-Xmx16G" by adding the "jvm.args = -Xmx16G"  under [nc] in cc.conf file. But when I start the AsterixDB and check the 19002/admin/cluster, I find that   "nc.java.opts": "-Xmx1024m". But when I use the ps -ef|grep java to check process, I get 

17596 17472  0 15:40 pts/4    00:00:03 /home/clash/asterixdb2/jdk1.8.0_101/bin/java -Xmx16G -classpath /home/clash/asterixdbMJoin100/asterix-server-0.8.9-SNAPSHOT-binary-assembly/etc:/home/clash/asterixdbMJoin100/asterix-server-0.8.9-SNAPSHOT-binary-assembly/repo/* -Dapp.name=asterixnc -Dapp.pid=17596 -Dapp.repo=/home/clash/asterixdbMJoin100/asterix-server-0.8.9-SNAPSHOT-binary-assembly/repo -Dapp.home=/home/clash/asterixdbMJoin100/asterix-server-0.8.9-SNAPSHOT-binary-assembly -Dbasedir=/home/clash/asterixdbMJoin100/asterix-server-0.8.9-SNAPSHOT-binary-assembly org.apache.hyracks.control.nc.NCDriver -app-nc-main-class org.apache.asterix.hyracks.bootstrap.NCApplicationEntryPoint -config-file /tmp/ncconf2491714278885970100.conf -ncservice-pid 17472

I think the real is 16G. So there is a difference here. 




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