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From "Siba Prasad Mishra (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SQOOP-3379) Using option sqoop.jobbase.serialize.sqoopoptions=true gives NullPointerException
Date Tue, 04 Sep 2018 05:44:00 GMT
Siba Prasad Mishra created SQOOP-3379:
-----------------------------------------

             Summary: Using option sqoop.jobbase.serialize.sqoopoptions=true gives NullPointerException
                 Key: SQOOP-3379
                 URL: https://issues.apache.org/jira/browse/SQOOP-3379
             Project: Sqoop
          Issue Type: Bug
    Affects Versions: 1.4.7
         Environment: Sqoop 1.4.7 on EMR (This happens in Sqoop 1.4.7)
            Reporter: Siba Prasad Mishra


Using option sqoop.jobbase.serialize.sqoopoptions to serialize all sqoop options to hadoop
configuration throws Null Pointer Exception when we run sqoop command. 

Given below the stack trace:
18/09/03 06:56:34 ERROR sqoop.Sqoop: Got exception running Sqoop: java.lang.NullPointerException
java.lang.NullPointerException
        at org.json.JSONObject.<init>(JSONObject.java:144)
        at org.apache.sqoop.util.SqoopJsonUtil.getJsonStringforMap(SqoopJsonUtil.java:43)
        at org.apache.sqoop.SqoopOptions.writeProperties(SqoopOptions.java:785)
        at org.apache.sqoop.mapreduce.JobBase.putSqoopOptionsToConfiguration(JobBase.java:392)
        at org.apache.sqoop.mapreduce.JobBase.createJob(JobBase.java:378)
        at org.apache.sqoop.mapreduce.ImportJobBase.runImport(ImportJobBase.java:253)
        at org.apache.sqoop.manager.SqlManager.importQuery(SqlManager.java:748)
        at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:522)
        at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:628)
        at org.apache.sqoop.Sqoop.run(Sqoop.java:147)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
        at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:183)
        at org.apache.sqoop.Sqoop.runTool(Sqoop.java:234)
        at org.apache.sqoop.Sqoop.runTool(Sqoop.java:243)
        at org.apache.sqoop.Sqoop.main(Sqoop.java:252)
 
Looks like there is no null checking while serializing customToolOptions.
 



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