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From "sunday2000" <2314476...@qq.com>
Subject Why spark 1.6.1 master can not monitor and start a auto stop worker?
Date Tue, 17 May 2016 01:54:07 GMT
Hi,
  
   A client woker stoppped, and has this error message, do u know why this happen?
  
 16/05/17 03:42:20 INFO Worker: Not spawning another attempt to register with the master,
since there is an attempt scheduled already.
16/05/17 03:42:20 INFO Worker: Master with url spark://master:7077 requested this worker to
reconnect.
16/05/17 03:42:20 INFO Worker: Not spawning another attempt to register with the master, since
there is an attempt scheduled already.
16/05/17 03:42:20 INFO Worker: Master with url spark://master:7077 requested this worker to
reconnect.
16/05/17 03:42:20 INFO Worker: Not spawning another attempt to register with the master, since
there is an attempt scheduled already.
16/05/17 03:42:20 INFO Worker: Master with url spark://master:7077 requested this worker to
reconnect.
16/05/17 03:42:20 INFO Worker: Not spawning another attempt to register with the master, since
there is an attempt scheduled already.
16/05/17 03:42:21 ERROR Worker: Worker registration failed: Duplicate worker ID
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