Re: [squid-users] Squid 3.4 very high cpu - strace.

Wrong on my part again.

Changing the memory_replacement_policy still got to 100% cpu after
Shift-reload in Thunderbird a few times - even disabling cache_mem
entirely did not eliminate it. 3.3 never gets about about 67% load no
matter how many time the page is reloaded.

So again hope the the trace shows something up.

Cheers

Alex

On 20/05/14 20:04, Alex Crow wrote:
> I think I've just found something. I had this set:
>
> memory_replacement_policy heap GDSF
>
> replacing this with:
>
> memory_replacement_policy lru
>
> got rid of the high CPU in 3.4 (works ok in 3,3).
>
> I will try heap LRU.
>
> Cheers
>
> Alex
>
> On 20/05/14 19:54, Alex Crow wrote:
>> Hi Amos, all,
>>
>> I have set up a test box with latest 3.4.5 nightly. I get 95-100% cpu
>> even with one client accessing the cache. I've attached a compressed
>> strace of the child process in case anything is evident from that.
>> Please tell me what else I might need to do to help resolve this issue.
>>
>> I'm hoping this will help get to the bottom of why a number of people
>> are having this issue on 3.4.x.
>>
>> Any help much appreciated as always.
>>
>> Alex
>
Received on Tue May 20 2014 - 20:11:15 MDT