Re: HTTPS request times out going through Squid proxy

Aniruddha Gore <agnrie@xxxxxxxxxxx> · Mon, 10 May 2021 17:43:46 +0000

My bad, here is cache.log lines from that same day:

2021/05/07 02:50:34 kid1| Set Current Directory to /var/cache/squid
2021/05/07 02:50:34 kid1| Starting Squid Cache version 3.5.28 for x86_64-unknown-cygwin...
2021/05/07 02:50:34 kid1| Service Name: squid
2021/05/07 02:50:34 kid1| Process ID 5300
2021/05/07 02:50:34 kid1| Process Roles: worker
2021/05/07 02:50:34 kid1| With 3200 file descriptors available
2021/05/07 02:50:34 kid1| Initializing IP Cache...
2021/05/07 02:50:34 kid1| parseEtcHosts: /etc/hosts: (2) No such file or directory
2021/05/07 02:50:34 kid1| DNS Socket created at [::], FD 5
2021/05/07 02:50:34 kid1| DNS Socket created at 0.0.0.0, FD 6
2021/05/07 02:50:34 kid1| Adding nameserver 8.8.8.8 from squid.conf
2021/05/07 02:50:34 kid1| Adding nameserver 208.67.222.222 from squid.conf
2021/05/07 02:50:35 kid1| Logfile: opening log daemon:/var/log/squid/access.log
2021/05/07 02:50:35 kid1| Logfile Daemon: opening log /var/log/squid/access.log
2021/05/07 02:50:35 kid1| WARNING: no_suid: setuid(0): (22) Invalid argument
2021/05/07 02:50:35 kid1| Store logging disabled
2021/05/07 02:50:35 kid1| Swap maxSize 0 + 262144 KB, estimated 20164 objects
2021/05/07 02:50:35 kid1| Target number of buckets: 1008
2021/05/07 02:50:35 kid1| Using 8192 Store buckets
2021/05/07 02:50:35 kid1| Max Mem  size: 262144 KB
2021/05/07 02:50:35 kid1| Max Swap size: 0 KB
2021/05/07 02:50:35 kid1| Using Least Load store dir selection
2021/05/07 02:50:35 kid1| Set Current Directory to /var/cache/squid
2021/05/07 02:50:35 kid1| Finished loading MIME types and icons.
2021/05/07 02:50:35 kid1| HTCP Disabled.
2021/05/07 02:50:35 kid1| Squid plugin modules loaded: 0
2021/05/07 02:50:35 kid1| Adaptation support is off.
2021/05/07 02:50:35 kid1| Accepting HTTP Socket connections at local=[::]:3128 remote=[::] FD 10 flags=9
2021/05/07 02:50:36 kid1| storeLateRelease: released 0 objects
2021/05/07 10:24:37 kid1| Set Current Directory to /var/cache/squid
2021/05/07 10:24:37 kid1| Starting Squid Cache version 3.5.28 for x86_64-unknown-cygwin...
2021/05/07 10:24:37 kid1| Service Name: squid
2021/05/07 10:24:37 kid1| Process ID 25760
2021/05/07 10:24:37 kid1| Process Roles: worker
2021/05/07 10:24:37 kid1| With 3200 file descriptors available
2021/05/07 10:24:37 kid1| Initializing IP Cache...
2021/05/07 10:24:37 kid1| parseEtcHosts: /etc/hosts: (2) No such file or directory
2021/05/07 10:24:37 kid1| DNS Socket created at [::], FD 5
2021/05/07 10:24:37 kid1| DNS Socket created at 0.0.0.0, FD 6
2021/05/07 10:24:37 kid1| Adding nameserver 8.8.8.8 from squid.conf
2021/05/07 10:24:37 kid1| Adding nameserver 208.67.222.222 from squid.conf
2021/05/07 10:24:38 kid1| Logfile: opening log daemon:/var/log/squid/access.log
2021/05/07 10:24:38 kid1| Logfile Daemon: opening log /var/log/squid/access.log
2021/05/07 10:24:38 kid1| WARNING: no_suid: setuid(0): (22) Invalid argument
2021/05/07 10:24:38 kid1| Store logging disabled
2021/05/07 10:24:38 kid1| Swap maxSize 0 + 262144 KB, estimated 20164 objects
2021/05/07 10:24:38 kid1| Target number of buckets: 1008
2021/05/07 10:24:38 kid1| Using 8192 Store buckets
2021/05/07 10:24:38 kid1| Max Mem  size: 262144 KB
2021/05/07 10:24:38 kid1| Max Swap size: 0 KB
2021/05/07 10:24:38 kid1| Using Least Load store dir selection
2021/05/07 10:24:38 kid1| Set Current Directory to /var/cache/squid
2021/05/07 10:24:38 kid1| Finished loading MIME types and icons.
2021/05/07 10:24:38 kid1| HTCP Disabled.
2021/05/07 10:24:38 kid1| Squid plugin modules loaded: 0
2021/05/07 10:24:38 kid1| Adaptation support is off.
2021/05/07 10:24:38 kid1| Accepting HTTP Socket connections at local=[::]:3128 remote=[::] FD 10 flags=9
2021/05/07 10:24:39 kid1| storeLateRelease: released 0 objects
2021/05/07 10:26:22 kid1| Set Current Directory to /var/cache/squid
2021/05/07 10:26:22 kid1| Starting Squid Cache version 3.5.28 for x86_64-unknown-cygwin...
2021/05/07 10:26:22 kid1| Service Name: squid
2021/05/07 10:26:22 kid1| Process ID 16944
2021/05/07 10:26:22 kid1| Process Roles: worker
2021/05/07 10:26:22 kid1| With 3200 file descriptors available
2021/05/07 10:26:22 kid1| Initializing IP Cache...
2021/05/07 10:26:22 kid1| parseEtcHosts: /etc/hosts: (2) No such file or directory
2021/05/07 10:26:22 kid1| DNS Socket created at [::], FD 5
2021/05/07 10:26:22 kid1| DNS Socket created at 0.0.0.0, FD 6
2021/05/07 10:26:22 kid1| Adding nameserver 8.8.8.8 from squid.conf
2021/05/07 10:26:22 kid1| Adding nameserver 208.67.222.222 from squid.conf
2021/05/07 10:26:22 kid1| Logfile: opening log daemon:/var/log/squid/access.log
2021/05/07 10:26:22 kid1| Logfile Daemon: opening log /var/log/squid/access.log
2021/05/07 10:26:22 kid1| WARNING: no_suid: setuid(0): (22) Invalid argument
2021/05/07 10:26:22 kid1| Store logging disabled
2021/05/07 10:26:22 kid1| Swap maxSize 0 + 262144 KB, estimated 20164 objects
2021/05/07 10:26:22 kid1| Target number of buckets: 1008
2021/05/07 10:26:22 kid1| Using 8192 Store buckets
2021/05/07 10:26:22 kid1| Max Mem  size: 262144 KB
2021/05/07 10:26:22 kid1| Max Swap size: 0 KB
2021/05/07 10:26:22 kid1| Using Least Load store dir selection
2021/05/07 10:26:22 kid1| Set Current Directory to /var/cache/squid
2021/05/07 10:26:22 kid1| Finished loading MIME types and icons.
2021/05/07 10:26:22 kid1| HTCP Disabled.
2021/05/07 10:26:22 kid1| Squid plugin modules loaded: 0
2021/05/07 10:26:22 kid1| Adaptation support is off.
2021/05/07 10:26:22 kid1| Accepting HTTP Socket connections at local=[::]:3128 remote=[::] FD 10 flags=9
2021/05/07 10:26:23 kid1| storeLateRelease: released 0 objects
2021/05/07 10:31:27 kid1| Set Current Directory to /var/cache/squid
2021/05/07 10:31:27 kid1| Starting Squid Cache version 3.5.28 for x86_64-unknown-cygwin...
2021/05/07 10:31:27 kid1| Service Name: squid
2021/05/07 10:31:27 kid1| Process ID 25116
2021/05/07 10:31:27 kid1| Process Roles: worker
2021/05/07 10:31:27 kid1| With 3200 file descriptors available
2021/05/07 10:31:27 kid1| Initializing IP Cache...
2021/05/07 10:31:27 kid1| parseEtcHosts: /etc/hosts: (2) No such file or directory
2021/05/07 10:31:27 kid1| DNS Socket created at [::], FD 5
2021/05/07 10:31:27 kid1| DNS Socket created at 0.0.0.0, FD 6
2021/05/07 10:31:27 kid1| Adding nameserver 8.8.8.8 from squid.conf
2021/05/07 10:31:27 kid1| Adding nameserver 208.67.222.222 from squid.conf
2021/05/07 10:31:27 kid1| Logfile: opening log daemon:/var/log/squid/access.log
2021/05/07 10:31:27 kid1| Logfile Daemon: opening log /var/log/squid/access.log
2021/05/07 10:31:27 kid1| WARNING: no_suid: setuid(0): (22) Invalid argument
2021/05/07 10:31:27 kid1| Store logging disabled
2021/05/07 10:31:27 kid1| Swap maxSize 0 + 262144 KB, estimated 20164 objects
2021/05/07 10:31:27 kid1| Target number of buckets: 1008
2021/05/07 10:31:27 kid1| Using 8192 Store buckets
2021/05/07 10:31:27 kid1| Max Mem  size: 262144 KB
2021/05/07 10:31:27 kid1| Max Swap size: 0 KB
2021/05/07 10:31:27 kid1| Using Least Load store dir selection
2021/05/07 10:31:27 kid1| Set Current Directory to /var/cache/squid
2021/05/07 10:31:27 kid1| Finished loading MIME types and icons.
2021/05/07 10:31:27 kid1| HTCP Disabled.
2021/05/07 10:31:27 kid1| Squid plugin modules loaded: 0
2021/05/07 10:31:27 kid1| Adaptation support is off.
2021/05/07 10:31:27 kid1| Accepting HTTP Socket connections at local=192.168.1.10:3128 remote=[::] FD 10 flags=9
2021/05/07 10:31:28 kid1| storeLateRelease: released 0 objects
2021/05/07 10:35:43 kid1| Set Current Directory to /var/cache/squid
2021/05/07 10:35:43 kid1| Starting Squid Cache version 3.5.28 for x86_64-unknown-cygwin...
2021/05/07 10:35:43 kid1| Service Name: squid
2021/05/07 10:35:43 kid1| Process ID 27908
2021/05/07 10:35:43 kid1| Process Roles: worker
2021/05/07 10:35:43 kid1| With 3200 file descriptors available
2021/05/07 10:35:43 kid1| Initializing IP Cache...
2021/05/07 10:35:43 kid1| parseEtcHosts: /etc/hosts: (2) No such file or directory
2021/05/07 10:35:43 kid1| DNS Socket created at [::], FD 5
2021/05/07 10:35:43 kid1| DNS Socket created at 0.0.0.0, FD 6
2021/05/07 10:35:43 kid1| Adding nameserver 8.8.8.8 from squid.conf
2021/05/07 10:35:43 kid1| Adding nameserver 208.67.222.222 from squid.conf
2021/05/07 10:35:43 kid1| Logfile: opening log daemon:/var/log/squid/access.log
2021/05/07 10:35:43 kid1| Logfile Daemon: opening log /var/log/squid/access.log
2021/05/07 10:35:43 kid1| WARNING: no_suid: setuid(0): (22) Invalid argument
2021/05/07 10:35:43 kid1| Store logging disabled
2021/05/07 10:35:43 kid1| Swap maxSize 0 + 262144 KB, estimated 20164 objects
2021/05/07 10:35:43 kid1| Target number of buckets: 1008
2021/05/07 10:35:43 kid1| Using 8192 Store buckets
2021/05/07 10:35:43 kid1| Max Mem  size: 262144 KB
2021/05/07 10:35:43 kid1| Max Swap size: 0 KB
2021/05/07 10:35:43 kid1| Using Least Load store dir selection
2021/05/07 10:35:43 kid1| Set Current Directory to /var/cache/squid
2021/05/07 10:35:43 kid1| Finished loading MIME types and icons.
2021/05/07 10:35:43 kid1| HTCP Disabled.
2021/05/07 10:35:43 kid1| Squid plugin modules loaded: 0
2021/05/07 10:35:43 kid1| Adaptation support is off.
2021/05/07 10:35:43 kid1| Accepting HTTP Socket connections at local=[::]:3128 remote=[::] FD 10 flags=9
2021/05/07 10:35:44 kid1| storeLateRelease: released 0 objects

Aniruddha Gore

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From: squid-users <squid-users-bounces@xxxxxxxxxxxxxxxxxxxxx> on behalf of Matus UHLAR - fantomas <uhlar@xxxxxxxxxxx>

Sent: Monday, May 10, 2021 10:06 AM

To: squid-users@xxxxxxxxxxxxxxxxxxxxx <squid-users@xxxxxxxxxxxxxxxxxxxxx>

Subject: Re:  HTTPS request times out going through Squid proxy

On 10.05.21 16:31, Aniruddha Gore wrote:

>Matus, I see multiple lines like the following in access.log:

>

>1620413633.857  42280 <source ip address> TAG_NONE/500 0 CONNECT <uri>:443 - HIER_DIRECT/13.107.246.70 -

>There is no other information in those logs.

cache.log is different logfile, I have asked for that one.

I hope windows version of squid doesn't send cache log to system event log.

>On 10.05.21 07:52, Aniruddha Gore wrote:

>>Any help I could use?  :) The gist is: I have squid running on machine A,

>> and an app on machine B.  The app sets proxy (A's ip address and squid

>> port #) when making HTTP requests but the requests are failing.

>

>>When I run Squid on the same machine where my application is running it

>> works fine, but when I run Squid with the same exact default config on a

>> different machine it doesn't.  I supply other machine's IP address and

>> port (3128) on command line to my app, and it simply takes it and sets web

>> proxy property on CPPRest SDK's http_config object.

>

>>The access.log file has many lines like the following:

>>1620409014.520  42289 <ip adress> TAG_NONE/500 0 CONNECT <uri>:443 - HIER_DIRECT/13.107.246.70 -

>

>looks like the application correctly asks SQUID for CONNECT but something

>happens after that.

>Is there anything in cache.log for that time?

>

>>When capturing network calls via Wireshark (on this other machine where

>> Squid is running), the CONNECT call succeeds but the following TCP call

>> seems to fail with a RESET status (Wireshark is highlighting it in

>> Yellow).  Here's the frame if I am doing it right:

>

>well, the CONNECT is send, but later squid replies with 500 internal error

>

>https://na01.safelinks.protection.outlook.com/?url="">

>

>the wireshark details don't show any message from squid. Maybe there is

>none.

-- 

Matus UHLAR - fantomas, uhlar@xxxxxxxxxxx ; 
https://na01.safelinks.protection.outlook.com/?url="">

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