You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@rocketmq.apache.org by "laiyiyu (JIRA)" <ji...@apache.org> on 2017/07/28 07:21:00 UTC

[jira] [Created] (ROCKETMQ-251) add an implemets of MessageQueueSelector with consistent hash

laiyiyu created ROCKETMQ-251:
--------------------------------

             Summary: add an implemets of MessageQueueSelector   with consistent hash
                 Key: ROCKETMQ-251
                 URL: https://issues.apache.org/jira/browse/ROCKETMQ-251
             Project: Apache RocketMQ
          Issue Type: New Feature
          Components: rocketmq-client
    Affects Versions: 4.1.0-incubating
         Environment: jdk 1.6-1.8
            Reporter: laiyiyu
            Assignee: Xiaorui Wang
             Fix For: 4.1.0-incubating


wanting to send a message with the same key combine with orderly consumer, user can use the implements of the MessageQueueSelector, which has one optimization compared with SelectMessageQueueByHash when a broker crash , it can reduce the message Arriving out of the order



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)