Bug 1520799 - Incorrect cookie statement for haproxy in composable roles.
Summary: Incorrect cookie statement for haproxy in composable roles.
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: puppet-tripleo
Version: 10.0 (Newton)
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: z9
: 10.0 (Newton)
Assignee: Michele Baldessari
QA Contact: nlevinki
URL:
Whiteboard:
: 1590244 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-12-05 07:51 UTC by Nikhil Shetty
Modified: 2021-12-10 15:39 UTC (History)
16 users (show)

Fixed In Version: puppet-tripleo-5.6.8-14.el7ost
Doc Type: Bug Fix
Doc Text:
Previously, the cookie set in the horizon stanza for haproxy was incorrect and connections to horizon may be loadbalanced to the wrong server. With this update, the cookie now points to the correct server.
Clone Of:
Environment:
Last Closed: 2018-09-17 16:54:10 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker OSP-4788 0 None None None 2021-12-10 15:39:13 UTC
Red Hat Product Errata RHBA-2018:2670 0 None None None 2018-09-17 16:55:29 UTC

Description Nikhil Shetty 2017-12-05 07:51:40 UTC 
Description of problem:
When creating Composable Roles with haproxy behind httpd. 

Version-Release number of selected component (if applicable): OSP 10


How reproducible:

- In an Deployment with composable roles with Director 
- loadbalancer exists on a separate cluster to the systemd controlled services
- It seems the haproxy listen directive for horizon is tagging each of the servers with the same cookie. this causes a single node to have Max no of requests.

Actual results: A single Server gets majority of the Request 


Expected results: The Load should be distributed equally across all Servers.
Comment 4 Chris Jones 2017-12-07 09:19:36 UTC 
We can hang on to this BZ for OSP10 - but we already have an upstream fix in progress at https://bugzilla.redhat.com/show_bug.cgi?id=1485446
Comment 8 Michele Baldessari 2018-07-23 11:48:55 UTC 
*** Bug 1590244 has been marked as a duplicate of this bug. ***
Comment 19 errata-xmlrpc 2018-09-17 16:54:10 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:2670
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