Re: [vpp-dev]: Crash in Timer wheel infra

2020-09-09 Thread Dave Barach via lists.fd.io
s/10us/100us/ seems to work as expected. Diffs under separate cover. Let me know what happens. HTH... D From: vpp-dev@lists.fd.io On Behalf Of Dave Barach via lists.fd.io Sent: Wednesday, September 9, 2020 8:15 AM To: Rajith PR Cc: vpp-dev Subject: Re: [vpp-dev]: Crash in Timer wheel infra

Re: [vpp-dev]: Crash in Timer wheel infra

2020-09-09 Thread Dave Barach via lists.fd.io
changing the constant presented to the timer wheel init code is NOT sufficient. D. From: Rajith PR Sent: Wednesday, September 9, 2020 2:06 AM To: Dave Barach (dbarach) Cc: vpp-dev Subject: Re: [vpp-dev]: Crash in Timer wheel infra Hi Andreas/Dave, I did some experiments to debug the crash

Re: [vpp-dev]: Crash in Timer wheel infra

2020-09-08 Thread Rajith PR via lists.fd.io
t; make a circular log of timer pool_put operations to work out what’s > happening. > > > > D. > > > > *From:* vpp-dev@lists.fd.io *On Behalf Of *Rajith > PR via lists.fd.io > *Sent:* Wednesday, September 2, 2020 9:42 AM > *To:* Dave Barach (dbarach) > *Cc

Re: [vpp-dev]: Crash in Timer wheel infra

2020-09-02 Thread Dave Barach via lists.fd.io
-dev@lists.fd.io On Behalf Of Rajith PR via lists.fd.io Sent: Wednesday, September 2, 2020 9:42 AM To: Dave Barach (dbarach) Cc: vpp-dev Subject: Re: [vpp-dev]: Crash in Timer wheel infra Thanks Dave for the quick analysis. Are there some Debug CLIs that I can run to analyse? We are not using the

Re: [vpp-dev]: Crash in Timer wheel infra

2020-09-02 Thread Andreas Schultz
>> timer list. That’s almost always good for trouble. >> >> >> >> HTH... Dave >> >> >> >> *From:* vpp-dev@lists.fd.io *On Behalf Of *Rajith >> PR via lists.fd.io >> *Sent:* Wednesday, September 2, 2020 12:39 AM >> *To:* vp

Re: [vpp-dev]: Crash in Timer wheel infra

2020-09-02 Thread Rajith PR via lists.fd.io
gt; > > *From:* vpp-dev@lists.fd.io *On Behalf Of *Rajith > PR via lists.fd.io > *Sent:* Wednesday, September 2, 2020 12:39 AM > *To:* vpp-dev > *Subject:* [vpp-dev]: Crash in Timer wheel infra > > > > Hi All, > > > > We are facing a crash in VPP's T

Re: [vpp-dev]: Crash in Timer wheel infra

2020-09-02 Thread Dave Barach via lists.fd.io
ect: [vpp-dev]: Crash in Timer wheel infra Hi All, We are facing a crash in VPP's Timer wheel INFRA. Please find the details below. Version : 19.08 Configuration: 2 workers and the main thread. Bactraces: thread apply all bt Thread 1 (Thread 0x7ff41d586d00 (LWP 253)): ---Type to continue,

[vpp-dev]: Crash in Timer wheel infra

2020-09-01 Thread Rajith PR via lists.fd.io
Hi All, We are facing a crash in VPP's Timer wheel INFRA. Please find the details below. Version : *19.08* Configuration: *2 workers and the main thread.* Bactraces: thread apply all bt Thread 1 (Thread 0x7ff41d586d00 (LWP 253)): ---Type to continue, or q to quit--- #0 0x7ff41c696722 in _