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starting Spark2 Thrift Server Start encounter some strange problems

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starting Spark2 Thrift Server Start encounter some strange problems

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Traceback (most recent call last):

  File "/usr/lib/ambari-agent/lib/resource_management/libraries/functions/check_process_status.py", line 57, in check_process_status

    sudo.kill(pid, 0)

  File "/usr/lib/ambari-agent/lib/resource_management/core/sudo.py", line 180, in kill

    os.kill(pid, signal)

OSError: [Errno 3] No such process

 

The above exception was the cause of the following exception:

 

Traceback (most recent call last):

  File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/SPARK2/package/scripts/spark_thrift_server.py", line 85, in <module>

    SparkThriftServer().execute()

  File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 352, in execute

    method(env)

  File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/SPARK2/package/scripts/spark_thrift_server.py", line 53, in start

    spark_service('sparkthriftserver', upgrade_type=upgrade_type, action='start')

  File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/SPARK2/package/scripts/spark_service.py", line 191, in spark_service

    check_process_status(status_params.spark_thrift_server_pid_file)

  File "/usr/lib/ambari-agent/lib/resource_management/libraries/functions/check_process_status.py", line 61, in check_process_status

    raise ComponentIsNotRunning()

resource_management.core.exceptions.ComponentIsNotRunning

 

 

 

 

 

I encountered some strange problems when I am starting Spark2 Thrift Server.I found a lot of messages in community, but I still dont know how to solve it. please help me thanks a lot!

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