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Does java sdk or any other sdk support sending transactional message? Thanks #5

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bopeng87 opened this issue Jan 20, 2019 · 3 comments
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Does java sdk or any other sdk support sending transactional message? Thanks #5

bopeng87 opened this issue Jan 20, 2019 · 3 comments

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@bopeng87
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@Zanglei06
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yes, java sdk supports sending transactional message.

@bopeng87
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I went through both carrera-sdk and carrera-producer, but didn't see any references to org.apache.rocketmq.client.producer.TransactionMQProducer. My understanding is carrera-producer should use this class to talk to rocketmq through 2PC, could u plz provide more explanation about how carrera-producer proxy transactional msg? thx a lot

@Zanglei06
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we implement transactional messaging by ourself and didn't use TransactionMQProducer of RocketMQ. checkout demo code in CarreraTxMsgExample.

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@Zanglei06 @bopeng87