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https://issues.apache.org/jira/browse/AMBARI-18291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15469709#comment-15469709
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JaySenSharma commented on AMBARI-18291:
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- Users can simply change the java's default temp dir "/tmp"  using the 
standard java options like following.

- In case of ambari as well it will work if we set the "AMBARI_JVM_ARGS"  
inside the file "/var/lib/ambari-server/ambari-env.sh" to include the  
"-Djava.io.tmpdir=/PATH" system properly.

{code}
export AMBARI_JVM_ARGS=$AMBARI_JVM_ARGS' -Xms2048m -Xmx2048m 
-Djava.security.auth.login.config=/etc/ambari-server/conf/krb5JAASLogin.conf 
-Djava.security.krb5.conf=/etc/krb5.conf 
-Djavax.security.auth.useSubjectCredsOnly=false 
-Djava.io.tmpdir=/PATH/Of/YourChoice'
{code}




> Ambari tempory path configuration
> ---------------------------------
>
>                 Key: AMBARI-18291
>                 URL: https://issues.apache.org/jira/browse/AMBARI-18291
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.4.0, 2.2.2
>         Environment: all
>            Reporter: amarnathreddy
>            Assignee: amarnathreddy
>            Priority: Trivial
>
> By default Ambari uses "/tmp" as temporary path, 
> 1. while using Ambari-server it creates so many temporary files under /tmp 
> path. 
> 2. While doing the file upload in the File View, Ambari uses /tmp path during 
> the file upload and if there is no enough space left then file upload would 
> fail.
> Proposing solution:
> path should be configurable in ambari.properties



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