[jira] [Created] (YARN-10448) When use the sls (SYNTH JSON input file format) example the user be null will cause failed.

["zhuqi (Jira)" <ji...@apache.org>]

zhuqi created YARN-10448:
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             Summary: When use the sls (SYNTH JSON input file format) example the user be null will cause failed.
                 Key: YARN-10448
                 URL: https://issues.apache.org/jira/browse/YARN-10448
             Project: Hadoop YARN
          Issue Type: Bug
          Components: scheduler-load-simulator
            Reporter: zhuqi
            Assignee: zhuqi


java.lang.IllegalArgumentException: Null user
at org.apache.hadoop.security.UserGroupInformation.createRemoteUser(UserGroupInformation.java:1269)
at org.apache.hadoop.security.UserGroupInformation.createRemoteUser(UserGroupInformation.java:1256)
at org.apache.hadoop.yarn.sls.appmaster.AMSimulator.submitReservationWhenSpecified(AMSimulator.java:191)
at org.apache.hadoop.yarn.sls.appmaster.AMSimulator.firstStep(AMSimulator.java:161)
at org.apache.hadoop.yarn.sls.scheduler.TaskRunner$Task.run(TaskRunner.java:88)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)



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