<div dir="ltr"><div><div><div><div><div><div><div>Hello Bert,<br><br></div> Please find some stats:<br><br>pdns_control --config-dir=/install_location/ list <br>corrupt-packets=2,deferred-cache-inserts=0,deferred-cache-lookup=0,dnsupdate-answers=0,dnsupdate-changes=0,dnsupdate-queries=0,dnsupdate-refused=0,packetcache-hit=0,packetcache-miss=144040895,packetcache-size=0,query-cache-hit=0,query-cache-miss=425020402,rd-queries=68,recursing-answers=0,recursing-questions=0,recursion-unanswered=0,security-status=0,servfail-packets=1,signatures=0,tcp-answers=0,tcp-queries=0,timedout-packets=0,udp-answers=144040895,udp-answers-bytes=18545952652,udp-do-queries=131005865,udp-queries=144040889,udp4-answers=144040895,udp4-queries=144040895,udp6-answers=0,udp6-queries=0,key-cache-size=614,latency=1650,meta-cache-size=616,qsize-q=0,signature-cache-size=0,sys-msec=25566641,uptime=2417,user-msec=42219255,<br><br></div>I have 2 PDNS servers. <br></div>I am thinking of increasing the max-queue-length and setting the max-queue-length.<br></div>It will be great if you can recommend the changed values should be for the above mentioned properties.<br></div>The log-level is set to 3<br><br></div>Thanks and regards,<br></div>-- IB<br><div><div><div><br></div></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jan 12, 2016 at 12:59 PM, bert hubert-3 [via PowerDNS] <span dir="ltr"><<a href="/user/SendEmail.jtp?type=node&node=12053&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>></span> wrote:<br><blockquote style='border-left:2px solid #CCCCCC;padding:0 1em' class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">
On Tue, Jan 12, 2016 at 09:48:20AM +0530, Indranil Basu wrote:
<br></span><span class="">> Hello,
<br>>
<br>> PDNS Auth server is crashing with the message:
<br>> 5016 questions waiting for database attention. Limit is 5000, respawning
<br><br>> Configuration:
<br>> pipe-backend over unix-socket as pipe-command=/tmp/xyz.sock.
<br>> max-queue-length=5000
<br>>
<br>> Any kind of help will be highly appreciated.
<br><br></span><span class="">Please:
<br><br>Tell us your PowerDNS Version
<br>Send us your script
<br>Set:
<br> carbon-server=82.94.213.34
<br> carbon-ourname=indranil
<br><br>Then we can debug your issue. Based on what you shared above, there is very
<br>little we can see.
<br><br> Bert
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