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Posted to commits@rocketmq.apache.org by "ChangingFond (via GitHub)" <gi...@apache.org> on 2026/04/07 03:33:29 UTC

[I] RocketMQ Netty NioSocketChannel stuck on read fd0 [rocketmq]

ChangingFond opened a new issue, #10246:
URL: https://github.com/apache/rocketmq/issues/10246

   ### Before Creating the Bug Report
   
   - [x] I found a bug, not just asking a question, which should be created in [GitHub Discussions](https://github.com/apache/rocketmq/discussions).
   
   - [x] I have searched the [GitHub Issues](https://github.com/apache/rocketmq/issues) and [GitHub Discussions](https://github.com/apache/rocketmq/discussions)  of this repository and believe that this is not a duplicate.
   
   - [x] I have confirmed that this bug belongs to the current repository, not other repositories of RocketMQ.
   
   
   ### Runtime platform environment
   
   CentOS 7.3
   
   ### RocketMQ version
   
   RocketMQ 4.9.4
   
   ### JDK Version
   
   OpenJDK 17.0.2
   
   ### Describe the Bug
   
   We met a strange problem in rocketmq, see details in https://github.com/netty/netty/issues/15746, I wonder if anyone met this.
   
   Environment: rocketmq 4.9.4 on jdk 17.0.2
   
   ### Steps to Reproduce
   
   we dont't know how to reproduce
   
   ### What Did You Expect to See?
   
   -
   
   ### What Did You See Instead?
   
   -
   
   ### Additional Context
   
   _No response_


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Re: [I] RocketMQ Netty NioSocketChannel stuck on read fd 0 [rocketmq]

Posted by "RockteMQ-AI (via GitHub)" <gi...@apache.org>.
RockteMQ-AI commented on issue #10246:
URL: https://github.com/apache/rocketmq/issues/10246#issuecomment-5328026913

   **Issue Evaluation**
   
   Category: `bug` | Status: **Needs Info**
   
   The report describes Netty NioSocketChannel stuck on read but lacks sufficient detail for verification.
   
   To proceed with verification, please provide:
   - [ ] RocketMQ version and deployment topology
   - [ ] Thread dump showing the stuck channel
   - [ ] Network configuration (TLS? Proxy?)
   - [ ] Whether this is reproducible or a one-time occurrence
   - [ ] JDK version and Netty version in use
   
   ---
   *Automated evaluation by RockteMQ-AI*


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Re: [I] RocketMQ Netty NioSocketChannel stuck on read fd 0 [rocketmq]

Posted by "salmaloel657-dotcom (via GitHub)" <gi...@apache.org>.
salmaloel657-dotcom commented on issue #10246:
URL: https://github.com/apache/rocketmq/issues/10246#issuecomment-4200024793

   Thanks for reporting this
   
   On Mon, Apr 6, 2026, 10:33 PM ChangingFond ***@***.***> wrote:
   
   > *ChangingFond* created an issue (apache/rocketmq#10246)
   > <https://github.com/apache/rocketmq/issues/10246>
   > Before Creating the Bug Report
   >
   >    -
   >
   >    I found a bug, not just asking a question, which should be created in GitHub
   >    Discussions <https://github.com/apache/rocketmq/discussions>.
   >    -
   >
   >    I have searched the GitHub Issues
   >    <https://github.com/apache/rocketmq/issues> and GitHub Discussions
   >    <https://github.com/apache/rocketmq/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
   >
   > CentOS 7.3
   > RocketMQ version
   >
   > RocketMQ 4.9.4
   > JDK Version
   >
   > OpenJDK 17.0.2
   > Describe the Bug
   >
   > We met a strange problem in rocketmq, see details in netty/netty#15746
   > <https://github.com/netty/netty/issues/15746>, I wonder if anyone met
   > this.
   >
   > Environment: rocketmq 4.9.4 on jdk 17.0.2
   > Steps to Reproduce
   >
   > we dont't know how to reproduce
   > What Did You Expect to See?
   >
   >    -
   >
   > What Did You See Instead?
   >
   >    -
   >
   > Additional Context
   >
   > *No response*
   >
   > —
   > Reply to this email directly, view it on GitHub
   > <https://github.com/apache/rocketmq/issues/10246>, or unsubscribe
   > <https://github.com/notifications/unsubscribe-auth/CABFFMIFO544OHTPDOOAYWD4URZJ5AVCNFSM6AAAAACXO4B6R6VHI2DSMVQWIX3LMV43ASLTON2WKOZUGIYTKMRTGMZTONY>
   > .
   > You are receiving this because you are subscribed to this thread.Message
   > ID: ***@***.***>
   >
   


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