<div dir="ltr">this is an issue with glibc, NOT with collectd. It’s not fun but most versions of glibc do not do resolv.conf reloading. I agree it’s not fun but this is a bug in glibc not collectd.<div><br></div><div>Long story short, don’t ever change your DNS servers IPs.. otherwise it’s just no fun. </div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, May 29, 2015 at 12:05 PM, Markus "Shorty" Uckelmann <span dir="ltr"><<a href="mailto:shorty@koeln.de" target="_blank">shorty@koeln.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi all,<br>
<br>
It just happened that one of our servers had a wrong resolv.conf. We<br>
corrected this. A few hours later we saw that we had no metrics from<br>
Collectd from this server. So back to it and Collectd wasn't able to<br>
resolve it's Graphite host. So even after a few hours it didn't re-read<br>
/etc/resolv.conf. Is this a desired behaviour?<br>
I think Collectd should once in a while re-read /etc/resolv.conf<br>
<br>
Cheers, Shorty<br>
<br>
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