[jira] [Created] (OOZIE-3661) Oozie cannot handle environment variables with key=value content

[Jira]

Dénes Bodó created OOZIE-3661:
---------------------------------

             Summary: Oozie cannot handle environment variables with key=value 
content
                 Key: OOZIE-3661
                 URL: https://issues.apache.org/jira/browse/OOZIE-3661
             Project: Oozie
          Issue Type: Bug
          Components: core
    Affects Versions: 5.2.1
            Reporter: Dénes Bodó
            Assignee: Dénes Bodó


In most of the Oozie actions we can set custom environment variables configured 
in workflow.xml / job.properties. This works in most of the cases but there is 
a failure scenario:
{noformat}
job.properties:

oozieLauncherEnv=HADOOP_CLIENT_OPTS=-Dfile.encoding=UTF-8

workflow.xml:

<property>
  <name>oozie.launcher.env</name>
  <value>${oozieLauncherEnv}</value>
</property>{noformat}
With this setup Oozie throws an error:
{noformat}
Caused by: java.lang.IllegalArgumentException: Invalid launcher setting for 
environment variables: &quot;HADOOP_CLIENT_OPTS=-Dfile.encoding=UTF-8&quot;. 
&lt;env&gt; should contain a list of ENV_VAR_NAME=VALUE separated by the ':' 
character. Example on Unix: A=foo1:B=foo2{noformat}
In my opinion Oozie should handle properties' value which contains (multiple) 
key=value content.



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