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Posted to issues@rocketmq.apache.org by "Mark Yang (JIRA)" <ji...@apache.org> on 2017/12/08 02:34:00 UTC

[jira] [Created] (ROCKETMQ-326) In “TransactionMQProducer”, the “TransactionCheckListener” has to be set, but it never been used.

Mark Yang created ROCKETMQ-326:
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             Summary: In “TransactionMQProducer”, the “TransactionCheckListener” has to be set, but it never been used.
                 Key: ROCKETMQ-326
                 URL: https://issues.apache.org/jira/browse/ROCKETMQ-326
             Project: Apache RocketMQ
          Issue Type: Bug
          Components: rocketmq-broker, rocketmq-client
    Affects Versions: 4.1.0-incubating, 4.0.0-incubating
            Reporter: Mark Yang
            Assignee: yukon


In the "org.apache.rocketmq.example.transaction" package, there is a demo showing how to use TransctionMQProducer. We could check the problem based on the code.

The “TransactionCheckListener” has to be set, or we will got a MQClientException when running the producer. but this funciton never been used. 

The trigger of this function is in org.apache.rocketmq.broker.client.net, The  Broker2Client Class's checkProducerTransactionState function, but it never been called.



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