Re: Pinned threads for HTTP2 using Virtual Threads on Tomcat 10.1.7

2023-07-28 Thread Mark Thomas
On 28/07/2023 13:50, Rémy Maucherat wrote: On Thu, Jul 27, 2023 at 5:04 PM Mark Thomas wrote: I've refactored things to the point where the unit tests run without generating any warnings for pinning. I suspect further issues will be identified over time and we can address those as they are fou

Re: Pinned threads for HTTP2 using Virtual Threads on Tomcat 10.1.7

2023-07-28 Thread Rémy Maucherat
On Thu, Jul 27, 2023 at 5:04 PM Mark Thomas wrote: > > I've refactored things to the point where the unit tests run without > generating any warnings for pinning. I suspect further issues will be > identified over time and we can address those as they are found. Ok, so the changes for Loom are: s

Re: Pinned threads for HTTP2 using Virtual Threads on Tomcat 10.1.7

2023-07-27 Thread Mark Thomas
I've refactored things to the point where the unit tests run without generating any warnings for pinning. I suspect further issues will be identified over time and we can address those as they are found. Mark On 25/07/2023 10:21, Mark Thomas wrote: Never mind. Pretty much as soon as I hit sen

Re: Pinned threads for HTTP2 using Virtual Threads on Tomcat 10.1.7

2023-07-25 Thread Mark Thomas
Never mind. Pretty much as soon as I hit send I managed to trigger the issue. Mark On 25/07/2023 10:19, Mark Thomas wrote: Daniel, How did you trigger the pinning? I'm running some basic tests with -Djdk.tracePinnedThreads=short and I'm not seeing any pinned threads reported. Mark On 0

Re: Pinned threads for HTTP2 using Virtual Threads on Tomcat 10.1.7

2023-07-25 Thread Mark Thomas
Daniel, How did you trigger the pinning? I'm running some basic tests with -Djdk.tracePinnedThreads=short and I'm not seeing any pinned threads reported. Mark On 07/07/2023 13:45, Daniel Andres Pelaez Lopez wrote: Mark, Thanks for letting me know. I will wait for the August release to tes

Re: Pinned threads for HTTP2 using Virtual Threads on Tomcat 10.1.7

2023-07-07 Thread Daniel Andres Pelaez Lopez
Mark, Thanks for letting me know. I will wait for the August release to test. Regards. El jue, 6 jul 2023 a las 15:13, Mark Thomas () escribió: > > > 6 Jul 2023 20:09:01 Daniel Andres Pelaez Lopez : > > > I am aware Tomcat community did a great effort to move Tomat to > > Virtual Threads friend

Re: Pinned threads for HTTP2 using Virtual Threads on Tomcat 10.1.7

2023-07-06 Thread Mark Thomas
6 Jul 2023 20:09:01 Daniel Andres Pelaez Lopez : I am aware Tomcat community did a great effort to move Tomat to Virtual Threads friendly, but I am not sure why HTTP2 was not part of that effort? The plan was always to see where the bottlenecks were as folks start to experiment with Loom su

Pinned threads for HTTP2 using Virtual Threads on Tomcat 10.1.7

2023-07-06 Thread Daniel Andres Pelaez Lopez
Hi community, I am working on a Spring Boot + Tomcat embedded application using Virtual Threads (https://openjdk.org/jeps/425), and everything looks great until we activate HTTP2. We started to see the following logs: Thread[#72,ForkJoinPool-1-worker-9,5,CarrierThreads] org.apache.coyote.http