funky-eyes commented on issue #7562: URL: https://github.com/apache/incubator-seata/issues/7562#issuecomment-3134557765
> Based on the thread names, it seems that when `epoll` is disabled in `NettyServerBootstrap`, the threads created in `eventLoopGroupWorker` are stored in a `linkedlist` but are not properly removed, causing them to remain in memory. > > * https://github.com/apache/incubator-seata/blob/61d6cb7a2f2b5a2bdbdcf2a0c11f1de1aa5b272b/core/src/main/java/org/apache/seata/core/rpc/netty/NettyServerBootstrap.java#L87-#L93 > > Would it be possible to ask for additional information, such as the test scenarios or the code used to reproduce the issue? > > Additionally, [@funky-eyes](https://github.com/funky-eyes) — do you happen to know if this issue is also present in version 2.5.0? If there is an issue, then version 2.5 should have the same problem. However, this stack trace and the dump content do not seem related. Each thread-local in the heap contains a large number of linked lists, which are referenced by SkyWalking classes. Therefore, I don't think this is necessarily related to Seata. I suggest reporting this to the SkyWalking community for further assistance. Additionally, this issue does not specify whether the OOM occurred on the server side or the client side. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
