[ 
https://issues.apache.org/jira/browse/HBASE-20394?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16438063#comment-16438063
 ] 

Hudson commented on HBASE-20394:
--------------------------------

Results for branch branch-2.0
        [build #173 on 
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.0/173/]: 
(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-2.0/173//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-2.0/173//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-2.0/173//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
>          Components: Operability
>            Reporter: Nihal Jain
>            Assignee: Nihal Jain
>            Priority: Minor
>             Fix For: 2.0.0
>
>         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)

Reply via email to