[jira] [Created] (SAMZA-674) NullPointerException if SAMZA_COORDINATOR_SYSTEM_CONFIG is not set

[Yan Fang (JIRA)]

Yan Fang created SAMZA-674:
------------------------------

             Summary: NullPointerException if SAMZA_COORDINATOR_SYSTEM_CONFIG 
is not set
                 Key: SAMZA-674
                 URL: https://issues.apache.org/jira/browse/SAMZA-674
             Project: Samza
          Issue Type: Bug
            Reporter: Yan Fang


error log:

{code}
Exception in thread "main" java.lang.NullPointerException
        at java.io.StringReader.<init>(StringReader.java:50)
        at 
org.codehaus.jackson.JsonFactory.createJsonParser(JsonFactory.java:636)
        at 
org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:1595)
        at 
org.apache.samza.job.yarn.SamzaAppMaster$.main(SamzaAppMaster.scala:74)
        at org.apache.samza.job.yarn.SamzaAppMaster.main(SamzaAppMaster.scala)
{code}

Actually I do not know what this should be set... ><



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