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<p>Hi<br>
Im using varnish , before i hadn't any problem in varnish but today after crushing my dns (I fixed it now) and in high pressure , it<br>
restart whole machine almost every 30 minutes even Netdata that i'm using for monitoring and it shows in service status:</p>
<pre><code>Sep 26 13:49:48 varnish-1 varnishd[945]: Child (1548) not responding to CLI, killed it.
Sep 26 13:49:48 varnish-1 varnishd[945]: Unexpected reply from ping: 400 CLI communication error (hdr)
Sep 26 13:49:48 varnish-1 varnishd[945]: Child (1548) died signal=9
</code></pre>
<p>What should i do for this problem?<br>
My varnish version:</p>
<pre><code>varnishd (varnish-6.0.5 revision 3065ccaacc4bb537fb976a524bd808db42c5fe40)
Copyright (c) 2006 Verdens Gang AS
Copyright (c) 2006-2019 Varnish Software AS
</code></pre>
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