undertaker86001 commented on PR #2799: URL: https://github.com/apache/fory/pull/2799#issuecomment-3431491088
While fixing CI, I encountered a problem. ```LinkedBlockingQueue``` and ```ArrayBlockingQueue``` both have custom ```writeObject/readObject``` methods. According to requireJavaSerialization , they use ```ObjectStreamSerializer ```. However, the ```LinkedBlockingQueue.readObject``` method calls the ```add() ```method during deserialization, which requires a lock. If the serialization lock state is incorrect, a deadlock will occur. The key issue is that LinkedBlockingQueue and ArrayBlockingQueue are not suitable for using ObjectStreamSerializer . JavaSerializer (full JDK serialization) should be used instead. -- 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]
