Hi Yann, a applied the latest patch (incl. fudge factor) to 1500 real life servers.
Today i had the situation that no websites were delivered. The error.log says: [Fri Sep 23 09:02:41.974245 2016] [mpm_event:error] [pid 6495:tid 139689321596800] AH00485: scoreboard is full, not at MaxRequestWorkers [Fri Sep 23 09:02:42.975267 2016] [mpm_event:error] [pid 6495:tid 139689321596800] AH00485: scoreboard is full, not at MaxRequestWorkers [Fri Sep 23 09:02:43.976217 2016] [mpm_event:error] [pid 6495:tid 139689321596800] AH00485: scoreboard is full, not at MaxRequestWorkers [Fri Sep 23 09:02:44.977276 2016] [mpm_event:error] [pid 6495:tid 139689321596800] AH00485: scoreboard is full, not at MaxRequestWorkers [Fri Sep 23 09:02:45.978314 2016] [mpm_event:error] [pid 6495:tid 139689321596800] AH00485: scoreboard is full, not at MaxRequestWorkers [Fri Sep 23 09:02:46.979222 2016] [mpm_event:error] [pid 6495:tid 139689321596800] AH00485: scoreboard is full, not at MaxRequestWorkers [Fri Sep 23 09:02:47.980304 2016] [mpm_event:error] [pid 6495:tid 139689321596800] AH00485: scoreboard is full, not at MaxRequestWorkers [Fri Sep 23 09:02:48.981213 2016] [mpm_event:error] [pid 6495:tid 139689321596800] AH00485: scoreboard is full, not at MaxRequestWorkers Not sure if this is related to your patch. I also found this one: https://bz.apache.org/bugzilla/show_bug.cgi?id=53555 Greets, Stefan Am 18.09.2016 um 14:16 schrieb Yann Ylavic: > On Sun, Sep 18, 2016 at 12:16 PM, Luca Toscano <toscano.l...@gmail.com> wrote: >> >> 2016-09-15 11:41 GMT+02:00 Stefan Priebe - Profihost AG >> <s.pri...@profihost.ag>: >>> >>> that sounds great. Is there a version available that applies to 2.4 ? >> >> I tried to study/port Yann's patch to 2.4.x. but it is not that >> straightforward since there are a lot of differences between the two >> branches, most of them afaics are related to the skiplist's handling and >> usage. > > Patch against 2.4.x attached. > > Regards, > Yann. >