Re: [squid-users] Frequent ANY_OLD_PARENT in access log

2018-01-26 Thread Alex Rousskov
On 01/26/2018 02:48 AM, Veiko Kukk wrote: > What does ANY_OLD_PARENT mean? ANY_OLD_PARENT (former ANY_PARENT?) means that Squid used the first considered-alive parent it could reach. Squid does that when none of the specific parent cache selection algorithms (e.g., userhash or carp) were enabled,

[squid-users] Frequent ANY_OLD_PARENT in access log

2018-01-26 Thread Veiko Kukk
Hi, We have frequent ANY_OLD_PARENT in Squid 3.5.25 access log (reverse proxy mode). Most of them succeed with TCP_MISS/200, some fail with 504 or other errors, no dead parent detected in cache log. What does ANY_OLD_PARENT mean? -- Veiko ___ squid-us