hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Tao Jie (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-15253) Should update maxQueueSize when refresh call queue
Date Fri, 23 Feb 2018 02:30:01 GMT
Tao Jie created HADOOP-15253:
--------------------------------

             Summary: Should update maxQueueSize when refresh call queue
                 Key: HADOOP-15253
                 URL: https://issues.apache.org/jira/browse/HADOOP-15253
             Project: Hadoop Common
          Issue Type: Improvement
            Reporter: Tao Jie
            Assignee: Tao Jie


When calling {{dfsadmin -refreshCallQueue}} to update CallQueue instance, {{maxQueueSize}}
should also be updated.
In case of changing CallQueue instance to FairCallQueue, the length of each queue in FairCallQueue
would be 1/priorityLevels of original length of DefaultCallQueue. So it would be helpful for
us to set the length of callqueue to a proper value.




--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Mime
View raw message