Also, I”ve run with and without producer flow control and that also doesn’t impact the situation.
On Sun, Apr 19, 2015 at 8:01 PM, Kevin Burton <bur...@spinn3r.com> wrote: > Here’s the public gist of our XML config. (it needs some comment cleanup > but that’s that we’re running with). > > https://gist.github.com/burtonator/b5f4228b0f0acbf05b4e > > We’re running 5.10.2 . I’ve reviewed the bugs fixed since then and > nothing seems to apply to our situation. I would upgrade but we run with > the memory persistence adapter and there’s a bug that was introduced in the > 11.x series which impacts memory persistence and advisories. > > And I haven’t had time to fix that. > > We also have a fix applied that I developed to release lock contention > during queue GC. It’s within the realm of probability that this could have > introduced a bug but I feel VERY confident that this is not the issue. We > contributed it back and there’s an outstanding pull request for this on the > 5.10 and 5.11 branches but since I didn’t apply it against master it was > never merged :-( > > I didn’t TRACE activemq but I can do this now. Should I do this on the > broker too? the problem is that this is going to result in a VERY large > log file because it takes about 30 minutes to reproduce this. > > In the mean time, I’m going to write a test to see if I can reproduce this > by creating a similar situation of high load and a backlogged queue. > > On Sun, Apr 19, 2015 at 5:58 PM, Paul Gale <paul.n.g...@gmail.com> wrote: > >> What version of ActiveMQ are you using? Please send the contents of you >> activemq.xml file plus details of your producer consumer and how they're >> implemented. >> Have you set the broker's logging to TRACE level prior to running your >> experiments? If so, please attach or use pastebin. >> > -- > > Founder/CEO Spinn3r.com > Location: *San Francisco, CA* > blog: http://burtonator.wordpress.com > … or check out my Google+ profile > <https://plus.google.com/102718274791889610666/posts> > <http://spinn3r.com> > > -- Founder/CEO Spinn3r.com Location: *San Francisco, CA* blog: http://burtonator.wordpress.com … or check out my Google+ profile <https://plus.google.com/102718274791889610666/posts> <http://spinn3r.com>
