[squid-users] Squid memory consumption problem

[Eliezer Croitor]

Hey,

 

What happen with this issue?

I am waiting for any input about this issue to understand with what I can try to help.

 

Eliezer

 

----

Eliezer Croitoru

Tech Support

Mobile: +972-5-28704261

Email: ngtech1ltd at gmail.com

 

From: DIXIT Ankit [mailto:Ankit.Dixit at eurostar.com] 
Sent: Tuesday, June 30, 2020 12:35 PM
To: Eliezer Croitoru; Squid Users
Cc: SETHI Konica
Subject: RE: [squid-users] Squid memory consumption problem

 

For your information, we have added below configurations but again same issue.

 

tls_outgoing_options options=NO_SSLv3,SINGLE_DH_USE,SINGLE_ECDH_USE

 

tls_outgoing_options cipher=HIGH:MEDIUM:!RC4:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!SRP:!DSS

 

Regards,

Ankit Dixit|IS Cloud Team

Eurostar International Ltd

Times House | Bravingtons Walk | London N1 9AW

Office: +44 (0)207 84 35550 (Extension– 35530)

 

From: DIXIT Ankit 
Sent: Tuesday, June 30, 2020 10:25 AM
To: Eliezer Croitoru <ngtech1ltd at gmail.com>; Squid Users <squid-users at lists.squid-cache.org>
Cc: SETHI Konica <Konica.Sethi at eurostar.com>
Subject: RE: [squid-users] Squid memory consumption problem

 

Eliezer,

 

Clients are facing some SSL related issues after upgrade. I could see below error. Please suggest, its little urgent.

 

quid[6706]: Error negotiating SSL connection on FD 167: error:00000001:lib(0):func(0):reason(1) (1/0)
Jun 30 09:17:38 squid[6706]: Error parsing SSL Server Hello Message on FD 77
Jun 30 09:17:38 squid[6706]: Error negotiating SSL connection on FD 75: error:00000001:lib(0):func(0):reason(1) (1/0)

 

 

Regards,

Ankit Dixit|IS Cloud Team

Eurostar International Ltd

Times House | Bravingtons Walk | London N1 9AW

Office: +44 (0)207 84 35550 (Extension– 35530)

 

From: Eliezer Croitoru <ngtech1ltd at gmail.com> 
Sent: Tuesday, June 30, 2020 9:10 AM
To: Squid Users <squid-users at lists.squid-cache.org>; DIXIT Ankit <Ankit.Dixit at eurostar.com>
Subject: RE: [squid-users] Squid memory consumption problem

 




 

The first thing to do is look at:

https://wiki.squid-cache.org/KnowledgeBase/HostHeaderForgery

 

It should clear couple doubts for you.

 

Eliezer

 

----

Eliezer Croitoru

Tech Support

Mobile: +972-5-28704261

Email: ngtech1ltd at gmail.com

 

From: DIXIT Ankit <mailto:Ankit.Dixit at eurostar.com> 
Sent: Tuesday, June 30, 2020 10:46 AM
To: Eliezer Croitoru <mailto:ngtech1ltd at gmail.com> ; Alex Rousskov <mailto:rousskov at measurement-factory.com> ; squid-users at lists.squid-cache.org
Subject: RE: [squid-users] Squid memory consumption problem

 

Elizer,

 

We installed Squid 4.12 on production server, amazon Linux 2, successfully but I could see below messages in the logs for SECURITY ALERT: Host header forgery detected. These are getting generated very frequently.

Can we ignore this Or is it advised to suppress these alerts?

 

kid2| SECURITY ALERT: on URL: 5-25-3-app.agent.datadoghq.com:443

2020/06/30 07:41:29 kid1| SECURITY ALERT: Host header forgery detected on local=IP remote=IP FD 97 flags=33 (local IP does not match any domain IP)

 

Regards,

Ankit Dixit|IS Cloud Team

Eurostar International Ltd

Times House | Bravingtons Walk | London N1 9AW

Office: +44 (0)207 84 35550 (Extension– 35530)

 

 

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