kafka(ticdc): sarama do not retry if produce message failed to prevent out of order #11977
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What problem does this PR solve?
Issue Number: close #11935
What is changed and how it works?
config.Net.MaxOpenRequest
is set to 1config.Producer.Retry.Max
is set to 0, to disable the internal retry mechanismCheck List
Tests
This is tested by an internal E2E test, which inject network partition between the random cdc node and random kafka server. Before this PR, the test case cannot be passed, and we found out-of-order message by reading consumer log, after this PR it can be passed, and no out-of-order message.
Questions
Will it cause performance regression or break compatibility?
Do you need to update user documentation, design documentation or monitoring documentation?
Release note