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Re: ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items

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BTW,

it can be any malware on client machine.


25.05.16 21:35, Heiler Bemerguy пишет:
>
>
> I don't know if there's something "in loop".. that's why I'm asking...
>
> Start Time:     Fri, 20 May 2016 10:42:20 GMT
> Current Time:   Wed, 25 May 2016 15:34:42 GMT
> Connection information for squid:
>         Number of clients accessing cache:      4745
>         Number of HTTP requests received:       4037126
>         Number of ICP messages received:        149496
>         Number of ICP messages sent:    149496
>         Number of queued ICP replies:   0
>         Number of HTCP messages received:       0
>         Number of HTCP messages sent:   0
>         Request failure ratio:   0.00
>         Average HTTP requests per minute since start:   15910.5
>         Average ICP messages per minute since start:    1318.1
>         Select loop called: 317207542 times, 14.168 ms avg
>
> Resource usage for squid:
>         UP Time:        449541.774 seconds
>         CPU Time:       19248.419 seconds
>         CPU Usage:      62.40%
>         CPU Usage, 5 minute avg:        68.94%
>         CPU Usage, 60 minute avg:       75.08%
>         Maximum Resident Size: 80062656 KB
>         Page faults with physical i/o: 16560
> Memory accounted for:
>         Total accounted:       259304 KB
>         memPoolAlloc calls: 1145711652
>         memPoolFree calls:  1150204906
> File descriptor usage for squid:
>         Maximum number of file descriptors:   114688
>         Largest file desc currently in use:   10865
>         Number of file desc currently in use: 13645
>         Files queued for open:                   0
>         Available number of file descriptors: 101043
>         Reserved number of file descriptors:   700
>         Store Disk files open:                  22
> Internal Data Structures:
>           7487 StoreEntries
>           1455 StoreEntries with MemObjects
>          24407 Hot Object Cache Items
>         5181174 on-disk objects
>
>
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
> 2016/05/25 09:58:02.378 kid1| ERROR: Collapsed forwarding queue overflow for kid2 at 1024 items
>
> Best Regards,
>
>
> --
> Heiler Bemerguy - (91) 98151-4894
> Assessor Técnico - CINBESA (91) 3184-1751
>
> Em 24/05/2016 17:32, Amos Jeffries escreveu:
>> On 25/05/2016 5:46 a.m., Heiler Bemerguy wrote:
>>> Hi guys
>>>
>>> 2016/05/24 14:43:41 kid3| ctx: enter level  0:
>>> 'http://www.msn.com/pt-br/?ocid=iehp'
>>> 2016/05/24 14:43:41 kid3| ERROR: Collapsed forwarding queue overflow for
>>> kid2 at 1024 items
>>> 2016/05/24 14:43:41 kid3| ctx: exit level  0
>>> 2016/05/24 14:43:41 kid3| ERROR: Collapsed forwarding queue overflow for
>>> kid2 at 1024 items
>>> 2016/05/24 14:43:41 kid3| ERROR: Collapsed forwarding queue overflow for
>>> kid2 at 1024 items
>>>
>>> 1464111898.361    118 10.11.0.98 TCP_HIT_ABORTED/000 0 GET
>>> http://www.msn.com/pt-br/? - HIER_NONE/- -
>>> 1464111898.385    146 10.11.0.98 TCP_HIT_ABORTED/000 0 GET
>>> http://www.msn.com/pt-br/? - HIER_NONE/- -
>>> 1464111898.385    163 10.11.0.98 TCP_HIT_ABORTED/000 0 GET
>>> http://www.msn.com/pt-br/? - HIER_NONE/- -
>>> 1464111898.385    164 10.11.0.98 TCP_HIT_ABORTED/000 0 GET
>>> http://www.msn.com/pt-br/? - HIER_NONE/- -
>>> 1464111898.385    164 10.11.0.98 TCP_MISS_ABORTED/000 0 GET
>>> http://www.msn.com/pt-br/? - HIER_DIRECT/131.253.33.203 -
>>> 1464111905.666    970 10.102.4.21 TCP_MISS/200 67099 GET
>>> http://www.msn.com/pt-br/? - HIER_DIRECT/131.253.33.203 text/html
>>> 1464111910.484    759 10.102.1.102 TCP_MISS/200 26188 GET
>>> http://www.msn.com/pt-br/? - HIER_DIRECT/131.253.33.203 text/html
>>>
>>>
>>> Is this normal?
>> Depends on your normal.
>>
>> AIUI, that "ERROR:" message means thehre are more than 1024 concurrent
>> transactions being collapsed by your proxy and the overflowed one is
>> failing.
>>
>> So the questions are;
>>  why are there so many?
>> and,
>>  is that number of requests normal for your traffic?
>>
>>
>>> conf:
>>>
>>> client_idle_pconn_timeout 30 seconds
>>> client_persistent_connections on
>>> server_persistent_connections on
>>> collapsed_forwarding on
>>>
>>> Best Regards,
>>>
>>>
>>>
>>> _______________________________________________
>>> squid-users mailing list
>>> squid-users@xxxxxxxxxxxxxxxxxxxxx
>>> http://lists.squid-cache.org/listinfo/squid-users
>>>
>> _______________________________________________
>> squid-users mailing list
>> squid-users@xxxxxxxxxxxxxxxxxxxxx
>> http://lists.squid-cache.org/listinfo/squid-users
>
>
>
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> squid-users@xxxxxxxxxxxxxxxxxxxxx
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