Re: [squid-users] Squid 5.2 Peer parent TCP connection to x.x.x.x/x failed

2021-11-02 Thread Alex Rousskov
On 11/2/21 12:28 PM, David Touzeau wrote: > Ok, we will investigate on the Parent Proxy but it seems that when squid > child claim about TCP failed, it understand that the peer is dead Yes, that is the side effect of the deficiency I was talking about -- Squid inability to recognize that specific

Re: [squid-users] Squid 5.2 Peer parent TCP connection to x.x.x.x/x failed

2021-11-02 Thread David Touzeau
Ok, we will investigate on the Parent Proxy but it seems that when squid child claim about TCP failed, it understand that the peer is dead and the whole surf is stopped during several times ( a squid -k reconfigure  fix the issue quickly  ) because it did not have any other path to forward the

Re: [squid-users] Squid 5.2 Peer parent TCP connection to x.x.x.x/x failed

2021-11-02 Thread Alex Rousskov
On 11/2/21 10:40 AM, David Touzeau wrote: > 2021/11/01 16:50:48.787 kid1| 93,3| > Http::Tunneler::handleReadyRead(conn9812727 local=127.0.0.1:23408 > remote=127.0.0.1:2320 FIRSTUP_PARENT) > 2021/11/01 16:50:48.787 kid1| 74,5| parse: status-line: proto HTTP/1.1 > 2021/11/01 16:50:48.787 kid1|

Re: [squid-users] Squid 5.2 Peer parent TCP connection to x.x.x.x/x failed

2021-11-02 Thread David Touzeau
Hi, Take time to enable the debug log an parsing the 10GB of logs Here the piece of code: 2021/11/01 16:50:48.786 kid1| 33,5| AsyncCall.cc(30) AsyncCall: The AsyncCall Server::clientWriteDone constructed, this=0x55849cb132b0 [call252226641] 2021/11/01 16:50:48.786 kid1| 5,5| Write.cc(37)

Re: [squid-users] Squid 5.2 Peer parent TCP connection to x.x.x.x/x failed

2021-11-01 Thread Alex Rousskov
On 11/1/21 7:55 AM, David Touzeau wrote: > The Squid uses the loopback as a parent. > > The same problem occurs: > 06:19:47 kid1| TCP connection to 127.0.0.1/2320 failed > 06:15:13 kid1| TCP connection to 127.0.0.1/2320 failed > 06:14:41 kid1| TCP connection to 127.0.0.1/2320 failed > 06:14:38

[squid-users] Squid 5.2 Peer parent TCP connection to x.x.x.x/x failed

2021-11-01 Thread David Touzeau
Hello Community, We use child Squid proxies that connect to boxes that act as parents. In version 4.x this configuration does not pose any problem. In version 5.2, since, we have a lot of errors like : 01h 47mn kid1| TCP connection to 10.32.0.18/3150 failed 01h 47mn kid1| TCP connection to