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[Bug] Avoid dispatch tasks too much cause submit dispatch task failed #7093

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lizhimins opened this issue Jul 28, 2023 · 0 comments · Fixed by #7094
Closed
3 tasks done

[Bug] Avoid dispatch tasks too much cause submit dispatch task failed #7093

lizhimins opened this issue Jul 28, 2023 · 0 comments · Fixed by #7094

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@lizhimins
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Before Creating the Bug Report

  • I found a bug, not just asking a question, which should be created in GitHub Discussions.

  • I have searched the GitHub Issues and GitHub Discussions of this repository and believe that this is not a duplicate.

  • I have confirmed that this bug belongs to the current repository, not other repositories of RocketMQ.

Runtime platform environment

MacOS JDK11

RocketMQ version

develop latest

JDK Version

JDK11

Describe the Bug

When the broker crashes abnormally, it will re-dispatch the latest approximately 3G messages. At this time, due to the fact that the dispatch thread of tiered storage is not fast enough to handle them, it can cause the length limit of the queue to be exceeded.

Steps to Reproduce

No

What Did You Expect to See?

The logic of immediately re-dispatching after removing the dispatch has been removed, and normal startup is now possible.

What Did You See Instead?

The logic of immediately re-dispatching after removing the dispatch has been removed, and normal startup is now possible.

Additional Context

No response
@lizhimins lizhimins mentioned this issue Jul 28, 2023
Merged
RongtongJin pushed a commit that referenced this issue Aug 1, 2023
@lizhimins
[ISSUE #7093] Avoid dispatch tasks too much cause dispatch task failed (
a1bf49d 
#7094)

* Avoid dispatch tasks too much cause dispatch task failed

* set schedule task async
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[#ISSUE 7093] Avoid dispatch tasks too much cause dispatch task failed lizhimins/rocketmq
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@lizhimins