| Re: [jetty-users] SocketChannelEndpoint memory leak? |
Hi, On Mon, Mar 18, 2024 at 4:20 PM Matthias Pfau via jetty-users <jetty-users@xxxxxxxxxxx> wrote: > > Hi, > we are on jdk-21 and ran into a memory leak after the upgrade from jetty 11 to jetty 12.0.6. > > Around 3.5 hours after server restart 72k instances of SocketChannelEndPoint consume 1GB of RAM. > > Around 20 hours after server restart 75k instances of SocketChannelEndPoint consume 18GB of RAM. > Based on our current observations, the leak only occurs on nodes where we make use of Request#addIdleTimeoutListener and where we have heavy load. Could there be a relation to https://github.com/jetty/jetty.project/issues/10120? Unlikely. Please file a new issue and add as many details as possible. If you can, share the heap dump in the issue. If you cannot, let's discuss options. Can you take a Server dump as explained here: https://eclipse.dev/jetty/documentation/jetty-12/operations-guide/index.html#og-troubleshooting-dump or here: https://eclipse.dev/jetty/documentation/jetty-12/programming-guide/index.html#pg-troubleshooting-component-dump and report that in the issue as well. Thanks! -- Simone Bordet ---- http://cometd.org http://webtide.com Developer advice, training, services and support from the Jetty & CometD experts.