Re: 1.8.0 stuck in write(threads_sync_pipe[1], "S", 1)

2017-12-04 Thread Christopher Faulet
Le 04/12/2017 à 11:12, Максим Куприянов a écrit : Hi! Everything seems fine. Haproxy is still alive, so your patch solves the problem. Thank you! Nice, Thanks for your report. -- Christopher Faulet

Re: 1.8.0 stuck in write(threads_sync_pipe[1], "S", 1)

2017-12-04 Thread Максим Куприянов
Hi! Everything seems fine. Haproxy is still alive, so your patch solves the problem. Thank you! Maxim 2017-12-02 13:22 GMT+03:00 Максим Куприянов : > Hi! > > Thank you for such a quick response. I'll apply patch and leave one > instance of 1.8 under load till Monday. Than I'll write you back.

Re: 1.8.0 stuck in write(threads_sync_pipe[1], "S", 1)

2017-12-02 Thread Willy Tarreau
Hi Christopher, On Sat, Dec 02, 2017 at 10:24:11AM +0100, Christopher Faulet wrote: > Thanks for your detailed report. There is a bug in the sync-point, when the > same thread requests a synchronization many times. And, it is easier to > encountered this bug with only one thread. > > Could you ch

Re: 1.8.0 stuck in write(threads_sync_pipe[1], "S", 1)

2017-12-02 Thread Максим Куприянов
Hi! Thank you for such a quick response. I'll apply patch and leave one instance of 1.8 under load till Monday. Than I'll write you back.

Re: 1.8.0 stuck in write(threads_sync_pipe[1], "S", 1)

2017-12-02 Thread Christopher Faulet
Le 02/12/2017 à 08:23, Максим Куприянов a écrit : Hi! Tonight all of mine haproxy 1.8.0 instances stopped answering. They didn't forward traffic and even didn't answered over socket. They're compiled with threads, but threads are not enabled in they configs (no nbthread option). All of them s

1.8.0 stuck in write(threads_sync_pipe[1], "S", 1)

2017-12-01 Thread Максим Куприянов
Hi! Tonight all of mine haproxy 1.8.0 instances stopped answering. They didn't forward traffic and even didn't answered over socket. They're compiled with threads, but threads are not enabled in they configs (no nbthread option). All of them stuck in same place: # strace -f -p 831919 Process 83191