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Subject [GitHub] [hadoop] hunshenshi commented on issue #582: HDFS-14350:dfs.datanode.ec.reconstruction.threads not take effect
Date Sun, 18 Aug 2019 03:23:30 GMT
hunshenshi commented on issue #582: HDFS-14350:dfs.datanode.ec.reconstruction.threads not take
effect
URL: https://github.com/apache/hadoop/pull/582#issuecomment-522287474
 
 
   hi, @jojochuang  Thanks for review.
   The queue of ThreadPoolExecutor is a LinkedBlockingQueue, the queue will not be filled,
so the max num will not take effect. So I think the active thread is awalys 2, `dfs.datanode.ec.reconstruction.threads`
not take effect.
   

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