0002268: mod_caucho not using consistent secondary server

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Category

Severity

Reproducibility

Date Submitted

Last Update

0002268

[Resin]

minor

always

12-19-07 11:18

12-20-07 14:47

Reporter

sam

View Status

public

Assigned To

ferg

Priority

high

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

3.1.5

Product Version

3.0.24

Product Build

Summary

0002268: mod_caucho not using consistent secondary server

Description

(rep by D Wigenfors)

We are using resin-pro-3.0.24, and we are using mod_caucho with apache
2.2 for load-balancing between the resin-servers.

I've done a test with a 4 server setup, one apache/mod_caucho, and 3
resins. If I access the site with no cookie, I get a sessioncookie from
a random resin-server, for example: cbaCKfGlR-2aM6tPNfoBr.

Subsequent requests stay on that server, and the way we verified this is
by using a webpage printing out the session-cookie and the current
app-server.

If server 'c' is then stopped, subsequent requests should, as I
understand it, go to server 'b', but when reloading the page printing
out instance-names, It gets thrown between the two remaining servers.
First server 'a', and after a reload, server 'b', then server 'a' again
etc. When server c is started again, the request returns to server c and
stays there for subsequent requests.

Steps To Reproduce

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Issue History
Date Modified	Username	Field	Change
12-19-07 11:18	sam	New Issue
12-20-07 14:47	ferg	Assigned To	=> ferg
12-20-07 14:47	ferg	Status	new => closed
12-20-07 14:47	ferg	Resolution	open => fixed
12-20-07 14:47	ferg	Fixed in Version	=> 3.1.5

Mantis 1.0.0rc3[^]

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