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Hudson commented on HBASE-20394: -------------------------------- Results for branch branch-2 [build #606 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/606/]: (x) *{color:red}-1 overall{color}* ---- details (if available): (/) {color:green}+1 general checks{color} -- For more information [see general report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/606//General_Nightly_Build_Report/] (/) {color:green}+1 jdk8 hadoop2 checks{color} -- For more information [see jdk8 (hadoop2) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/606//JDK8_Nightly_Build_Report_(Hadoop2)/] (x) {color:red}-1 jdk8 hadoop3 checks{color} -- For more information [see jdk8 (hadoop3) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/606//JDK8_Nightly_Build_Report_(Hadoop3)/] (/) {color:green}+1 source release artifact{color} -- See build output for details. > HBase over rides the value of HBASE_OPTS (if any) set by client > --------------------------------------------------------------- > > Key: HBASE-20394 > URL: https://issues.apache.org/jira/browse/HBASE-20394 > Project: HBase > Issue Type: Bug > Reporter: Nihal Jain > Assignee: Nihal Jain > Priority: Minor > Fix For: 3.0.0, 2.1.0 > > Attachments: HBASE-20394.master.001.patch > > > Currently HBase will over ride the value of HBASE_OPTS (if any) set by user > {code:java} > export HBASE_OPTS="-XX:+UseConcMarkSweepGC" {code} > [See > hbase-env.sh|https://github.com/apache/hbase/blob/68726b0ee3ef3eb52d32481444e64236c5a9e733/conf/hbase-env.sh#L43] > > But, a user may have the following set in his environment: > {code:java} > HBASE_OPTS="-Xmn512m"{code} > While starting the processes, HBase will internally over-ride the existing > HBASE_OPTS value with the one set in hbase-env.sh > > Instead of over-riding we can have the following in hbase-env.sh: > {code:java} > export HBASE_OPTS="$HBASE_OPTS -XX:+UseConcMarkSweepGC"{code} > -- This message was sent by Atlassian JIRA (v7.6.3#76005)