Bug 1264518

Summary: qdrouterd should have configurable heartbeats for listeners and connectors
Product: Red Hat Satellite Reporter: Stuart Auchterlonie <sauchter>
Component: InfrastructureAssignee: satellite6-bugs <satellite6-bugs>
Status: CLOSED ERRATA QA Contact: jcallaha
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 6.1.2CC: bkearney, bugzilla_rhn, cwelton, omaciel, pmoravec
Target Milestone: Unspecified   
Target Release: Unused   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-10-15 18:20:53 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Stuart Auchterlonie 2015-09-18 16:28:26 UTC
Description of problem:

As part of investigation into https://bugzilla.redhat.com/show_bug.cgi?id=1264509
it was identified that qdrouterd was persisting in attempts to use
connections from the satellite to the capsule which were no longer open
on the capsule side.

Upstream issue https://issues.apache.org/jira/browse/DISPATCH-144
was opened to track this work

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

qpid-dispatch-router-0.4-7.el7.x86_64

How reproducible:

1/1 attempt

Steps to Reproduce:
1. Use iptables on capsule to drop all port 5647 traffic to and from the satellite
2. Allow the existing ongoing connections to die off on the capsule side.
I left mine running in this state overnight

Actual results:

qdrouterd persists in using connections which appear to be open
on from sat -> capsule, which are no longer connected on the capsule
as the capsule client has already torn them down.

Expected results:

qdrouterd tears down connections which are no longer operating
and replaces them with new connections.

Additional info:

Comment 5 jcallaha 2015-10-08 13:42:19 UTC
Verified on Satellite-6.1.0-20151006.0

In and Out connections on 5647 dropped for an entire night then brought back. Was able to install and remove packages with no errors.

Comment 7 errata-xmlrpc 2015-10-15 18:20:53 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-2015:1911