[squid-users] Squid for Windows: negotiate_kerberos_auth helper seems to leak(?) handles

Amos Jeffries squid3 at treenet.co.nz
Tue Dec 15 08:10:03 UTC 2020


On 15/12/20 4:03 am, Klaus Westkamp wrote:
> Hi,
> 
> i'm uncertain, wether this mailing list is the correct one to ask, but i 
> have the disputable honor to make a squid running on a Windows Server 
> (if possible). Whilst squid.exe seems to run fine, i constantly run into 
> an unresponsive system, when i enable Kerberos authentication via 
> auth_param and the negotiate_kerberos_auth.exe helper.
> 
> For a while authentication works fine, but all at the sudden the system 
> hangs at 100% CPU usage. My Observation is that one of the 
> negotiate_kerberos_auth.exe processes has a constantly increasing number 
> of handles (Files and events). If i understand the Sysinternals handle 
> tool correctly, most handles are event corrolated.
> 
> The setting:
> 
> Windows 2012 R2 AD Controllers with Windows 2008R2 Domain Level. A 
> Windows Server 2016 running Squid 3.5 for Windows.

Is Squid the package built by Diladele or a custom build?

Which exact version number is it? (output of "squid -v" please)


Amos


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