<div dir="ltr">dimesg might help.  log files should indicate if you're in an 'open files limit' issue...<div><br></div><div>I don't think varnishlog will will show the kind of errors you're looking for here.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jun 1, 2017 at 7:51 AM, <a href="mailto:info@dubistmeinheld.de">info@dubistmeinheld.de</a> <span dir="ltr"><<a href="mailto:info@dubistmeinheld.de" target="_blank">info@dubistmeinheld.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
I'm using Varnish since a couple of years and I'm very satisfied. Thank<br>
you for the work!<br>
<br>
Recently I setup a new server with Varnish 5.0. For some reasons,<br>
threads_created is stuck at 494 and threads_failed increase every<br>
second, even with no load (-s malloc,2G -p thread_pools=2 -p<br>
thread_pool_min=250 -p thread_pool_max=2000 -p thread_pool_fail_delay=2).<br>
<br>
MAIN.threads                    494          .   Total number of threads<br>
MAIN.threads_limited              0         0.00 Threads hit max<br>
MAIN.threads_created            494         0.01 Threads created<br>
MAIN.threads_destroyed            0         0.00 Threads destroyed<br>
MAIN.threads_failed             356         0.01 Thread creation failed<br>
<br>
I tried now for a couple of days to fix this issue and I'm looking in<br>
the area of a kernel param. But I'm completely stuck on what's causing it.<br>
<br>
I would appreciate any help and pointing me into the right direction.<br>
<br>
Best regards,<br>
Jens<br>
<br>
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</blockquote></div><br></div>