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https://issues.apache.org/jira/browse/HDFS-11390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15863266#comment-15863266
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John Zhuge commented on HDFS-11390:
-----------------------------------
+1 (non-binding) The change LGTM. Tested the patch on CDH5.
As for "-Dproc_httpfs" in the middle of the jvm opts, JAVA_OPTS may be a little
better, but not too much. Here is how the java command line is formulated in
catalina.sh:
{code}
"$_RUNJAVA" "$LOGGING_CONFIG" $LOGGING_MANAGER $JAVA_OPTS $CATALINA_OPTS
{code}
You can see long entries for LOGGING_CONFIG and LOGGING_MANAGER on the jvm
command line after applying the patch:
{noformat}
52941 Bootstrap
-Djava.util.logging.config.file=.../share/hadoop/httpfs/tomcat/conf/logging.properties
-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
-Djdk.tls.ephemeralDHKeySize=2048 -Dproc_httpfs -Dhttpfs.home.dir=...
{noformat}
> Add process name to httpfs process
> ----------------------------------
>
> Key: HDFS-11390
> URL: https://issues.apache.org/jira/browse/HDFS-11390
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: httpfs, scripts
> Affects Versions: 2.7.0
> Reporter: John Zhuge
> Assignee: Weiwei Yang
> Priority: Minor
> Labels: newbie
> Attachments: HDFS-11390-branch-2.01.patch
>
>
> Do the same for HttpFS as HADOOP-14050.
> No need to fix trunk because HDFS-10860 will take care of it.
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