Thank you for quickturnover! I bumped FD from 8k to 16k. Thanks, Naresh -----Original Message----- From: Eliezer Croitoru [mailto:eliezer@xxxxxxxxxxxx] Sent: Monday, October 8, 2018 3:18 PM To: Cherukuri, Naresh Cc: 'squid-users@xxxxxxxxxxxxxxxxxxxxx' Subject: Re: socket failure: (24) Too many open files I recommend Squid upgrade if possible due to couple bugs as something.. Try to bump the server to 32k open file descriptors and see what happens. Depends on the load on the server it might need at peek times more then 8k. The cache manage info page should give you couple technical details on the status of the service. It can also give some statistics which might shed some light on the scenario. Others might be able to give you some more detail on the relevant cache manager pages. https://wiki.squid-cache.org/Features/CacheManager Eliezer On 2018-10-05 18:57, Cherukuri, Naresh wrote: > Hello Squid Group, > > I am using squid 3.5.20 as a proxy server. I Increased the memory > from 12 GB to 32 GB and Max file descriptors from "4096" to "8192" and > deployed this server into production on 09/26/2018". > > I don't have any problem from the past 10 days everything working as > expected till today. Now after 10 days for the first time, I got > following errors on cache log today. Can someone advise/suggest any > ideas here? > > Error(s) in /var/log/squid/cache.log: 2018/10/05 11:03:59 kid1| > comm_open: socket failure: (24) Too many open files > > 2018/10/05 11:03:59 kid1| comm_open: socket failure: (24) Too many > open files > > 2018/10/05 11:03:59 kid1| comm_open: socket failure: (24) Too many > open files > > 2018/10/05 11:03:59 kid1| comm_open: socket failure: (24) Too many > open files > > 2018/10/05 11:03:59 kid1| comm_open: socket failure: (24) Too many > open files > > 2018/10/05 11:03:59 kid1| comm_open: socket failure: (24) Too many > open files > > 2018/10/05 11:03:59 kid1| comm_open: socket failure: (24) Too many > open files > > 2018/10/05 11:03:59 kid1| comm_open: socket failure: (24) Too many > open files > > 2018/10/05 11:03:59 kid1| comm_open: socket failure: (24) Too many > open files > > [n*****@squidprod ~]$ free -m > > total used free shared buffers > cached > > Mem: 32004 15907 16097 138 295 > 14132 > > -/+ buffers/cache: 1480 30524 > > Swap: 24999 0 24999 > > Thanks, > > Naresh > _______________________________________________ > squid-users mailing list > squid-users@xxxxxxxxxxxxxxxxxxxxx > http://lists.squid-cache.org/listinfo/squid-users -- ---- Eliezer Croitoru Linux System Administrator Mobile: +972-5-28704261 Email: eliezer@xxxxxxxxxxxx _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users
