[squid-users] TCP out of memory

Amos Jeffries squid3 at treenet.co.nz
Mon Dec 18 08:56:06 UTC 2017


On 18/12/17 21:02, Vieri wrote:
> Hi,
> 
> I need to restart Squid once a week because I see "TCP out of memory" messages in syslog.
> 
> I see lots of open file descriptors of type "127.0.0.1:1344".
> 
> There could be an issue with the c-icap service.
> 
> As suggested previously, I dumped a packet trace here:
> 
> https://drive.google.com/file/d/1qCkH6YYa7fgeYzm-AoJEpXTDVpzILCQ9/view?usp=sharing
> 
> Can anyone please take a look at it? I'm trying to determine whether c-icap is closing connections properly.
> Maybe the dump's time range is too short to see anything useful?
> I also tried looking at the c-icap logs, but unfortunately I don't see anything (or I don't know how to interpret them correctly).
> 

What is your ICAP configuration in squid.conf?

Amos


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