Ilya, thanks for bringing up the discussion. Pavel, did you have a chance to asses the problem? Is it specific to asynchronous CQ (as reported on SO) or spans across many APIs?
- Denis On Sat, Aug 17, 2019 at 5:16 PM Raymond Wilson <raymond_wil...@trimble.com> wrote: > We have observed a similar problem but have not characterised it well > enough to report on the list yet. > > We are using IA .Net 2.7.5. > > Sent from my iPhone > > > On 17/08/2019, at 1:45 PM, Ilya Kasnacheev <ilya.kasnach...@gmail.com> > wrote: > > > > Hello! > > > > Can we get back to this question? It rears its ugly head again: > > > https://stackoverflow.com/questions/57513576/apache-ignite-spawns-too-much-threads/57523214 > > > > Regards, > > -- > > Ilya Kasnacheev > > > > > > вс, 23 сент. 2018 г. в 15:20, Pavel Tupitsyn <ptupit...@apache.org>: > > > >> Denis, > >> > >> Can't say for sure, did not investigate this yet. I'll try to find time > >> next week and get back to you. > >> > >>> On Sat, Sep 22, 2018 at 4:23 AM Denis Magda <dma...@apache.org> wrote: > >>> > >>> Pavel, > >>> > >>> Do you think we can get it fixed in 2.7 time frame? > >>> > >>> -- > >>> Denis > >>> > >>> ---------- Forwarded message --------- > >>> From: Ilya Kasnacheev <ilya.kasnach...@gmail.com> > >>> Date: Tue, Sep 18, 2018 at 9:30 AM > >>> Subject: Re: .NET java thread count keeps growing > >>> To: <u...@ignite.apache.org> > >>> > >>> > >>> Hello! > >>> > >>> I can observe the problem that you are describing. I have created a > >> ticket > >>> https://issues.apache.org/jira/browse/IGNITE-9638 > >>> > >>> Regards, > >>> -- > >>> Ilya Kasnacheev > >>> > >>> > >>> пн, 17 сент. 2018 г. в 20:21, Alew <ale...@gmail.com>: > >>> > >>>> Hi, I found a way to reproduce the issue. > >>>> > >>>> I think it is related to .net thread identity. > >>>> > >>>> New .net thread leads to new java thread. > >>>> > >>>> > >>>> > >>>> On 17/09/2018 15:04, Ilya Kasnacheev wrote: > >>>> > >>>> Hello! > >>>> > >>>> You seem to have 3000 threads of form "Thread-NNNN", which is not what > >>>> Ignite usually uses, and they're all empty. > >>>> This is mysterious so I urge you to share the sample reproducer (or, > >>>> barring that, code snippet) that leads to such behavior. > >>>> > >>>> By the way, do you observe any errors in the log? > >>>> > >>>> Regards, > >>>> -- > >>>> Ilya Kasnacheev > >>>> > >>>> > >>>> вс, 16 сент. 2018 г. в 4:09, Alew <ale...@gmail.com>: > >>>> > >>>>> Hi! > >>>>> > >>>>> I have growing java thread count. The application crashes with OOME. > >> The > >>>>> application is very simple, only reading values in a cache. > >>>>> > >>>>> Any suggestion to debug this issue? > >>>>> > >>>>> Ignite 2.4 > >>>>> > >>>>> > >>>>> > >>>> > >> >
