Bug 1516650 - [GSS](6.4.z) Failback not working on NFSv4
Summary: [GSS](6.4.z) Failback not working on NFSv4
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: JBoss Enterprise Application Platform 6
Classification: JBoss
Component: JMS
Version: 6.4.18
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: CR1
: EAP 6.4.19
Assignee: Tom Ross
QA Contact: Peter Mackay
URL:
Whiteboard:
Depends On:
Blocks: eap6419-payload 1498190 1519198
TreeView+ depends on / blocked
 
Reported: 2017-11-23 08:09 UTC by Tom Ross
Modified: 2021-03-11 16:22 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
: 1519198 (view as bug list)
Environment:
Last Closed: 2018-04-16 11:03:37 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker HORNETQ-1564 0 Major Resolved Failback not working on NFSv4 2018-11-19 04:02:22 UTC
Red Hat Issue Tracker JBEAP-12872 0 Blocker Verified Artemis is not be able to guarantee HA on NFSv4 on RHEL 7.4 2018-11-19 04:02:22 UTC
Red Hat Issue Tracker JBEAP-13884 0 Critical Open [GSS](7.0.z) Failback not working on NFSv4 2018-11-19 04:02:22 UTC
Red Hat Issue Tracker JBEAP-13885 0 Critical Closed [GSS](7.1.z) Failback not working on NFSv4 2018-11-19 04:02:22 UTC
Red Hat Issue Tracker JBEAP-13886 0 Critical Closed [GSS](7.2.0) Failback not working on NFSv4 2018-11-19 04:02:22 UTC
Red Hat Knowledge Base (Solution) 3251861 0 None None None 2017-11-27 09:29:54 UTC

Description Tom Ross 2017-11-23 08:09:01 UTC 
If Artemis is using NFSv4 as shared store for its messaging journal to provide HA then a write to server.lock made by one server may not be propagated to the other server. This prevents failback from happening. This is change in behavior in data synchronization between two NFSv4 clients was observed when recently upgrading Linux platforms.
Comment 4 Jiří Bílek 2018-01-17 12:22:13 UTC 
Verified with EAP 6.4.19.CP.CR2
Note You need to log in before you can comment on or make changes to this bug.