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Posted to dev@ambari.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2015/11/24 14:17:11 UTC

[jira] [Commented] (AMBARI-14037) Hdfs operations show "/usr/share/java: No such file or directory", but work

    [ https://issues.apache.org/jira/browse/AMBARI-14037?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15024487#comment-15024487 ] 

Hadoop QA commented on AMBARI-14037:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12774051/AMBARI-14037.patch
  against trunk revision .

    {color:red}-1 patch{color}.  Top-level trunk compilation may be broken.

Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/4379//console

This message is automatically generated.

> Hdfs operations show "/usr/share/java: No such file or directory", but work
> ---------------------------------------------------------------------------
>
>                 Key: AMBARI-14037
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14037
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.1.3
>            Reporter: Vitaly Brodetskyi
>            Assignee: Vitaly Brodetskyi
>             Fix For: 2.1.3
>
>         Attachments: AMBARI-14037.patch
>
>
> {code}
> [root@0c9 ~]# sudo su hdfs -l -c 'hdfs dfsadmin -safemode enter'
> ls: cannot access /usr/share/java: No such file or directory
> Safe mode is ON
> [root@0c9 ~]# sudo su hdfs -l -c 'hdfs dfsadmin -saveNamespace'
> ls: cannot access /usr/share/java: No such file or directory
> Save namespace successful
> [root@0c9 ~]# ls /usr/share/java
> ls: cannot access /usr/share/java: No such file or directory
> {code}
> Directory /usr/share/java really does not exist
> I think that reproduces only in cases when cluster has basic services installed (HDFS+ZK). 
> The cause is probably this code at hadoop-env
> {code}
> # Add database libraries
> JAVA_JDBC_LIBS=""
> for jarFile in `ls /usr/share/java | grep -E "(mysql|ojdbc|postgresql|sqljdbc)" 2>/dev/null`
> do
>   JAVA_JDBC_LIBS=${JAVA_JDBC_LIBS}:$jarFile
> done
> {code}



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