Bug 1020376 - regression in event deregistration
Summary: regression in event deregistration
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: libvirt
Version: 7.0
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Martin Kletzander
QA Contact: Virtualization Bugs
URL:
Whiteboard:
Depends On: 1020372
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-10-17 14:36 UTC by Eric Blake
Modified: 2014-06-18 00:57 UTC (History)
7 users (show)

Fixed In Version: libvirt-1.1.1-10.el7
Doc Type: Bug Fix
Doc Text:
Clone Of: 1020372
Environment:
Last Closed: 2014-06-13 11:45:56 UTC
Target Upstream Version:


Attachments (Terms of Use)
test file (6.67 KB, text/plain)
2013-10-25 07:38 UTC, zhe peng
no flags Details

Description Eric Blake 2013-10-17 14:36:24 UTC
cloning to RHEL 7

+++ This bug was initially created as a clone of Bug #1020372 +++

Description of problem:
Quoting from upstream:

> When I quit the process which only register VIR_DOMAIN_EVENT_ID_REBOOT, I got error like:
> "libvirt: XML-RPC error : internal error: domain event 0 not registered".

Version-Release number of selected component (if applicable):
all libvirt builds based on 0.9.9 and later

How reproducible:
100%

Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:
https://www.redhat.com/archives/libvir-list/2013-October/msg00798.html

Comment 5 zhe peng 2013-10-25 07:36:25 UTC
I can reproduce this with build:
libvirt-1.1.1-9.el7 

verify with build:
libvirt-1.1.1-10.el7 

step:
 write a c file to test this:
 add below in file:
....
  callback1ret = virConnectDomainEventRegisterAny(conn,
                                                    dom1,
                                                    VIR_DOMAIN_EVENT_ID_REBOOT,
                                                    VIR_DOMAIN_EVENT_CALLBACK(myDomainEventCallback2),
                                                    strdup("cb1"), myFreeFunc);
....

#gcc test.c -o test -lvirt
the error not occured. check souce file, patch applied, move to verified

Comment 6 zhe peng 2013-10-25 07:38:15 UTC
Created attachment 816031 [details]
test file

Comment 7 Ludek Smid 2014-06-13 11:45:56 UTC
This request was resolved in Red Hat Enterprise Linux 7.0.

Contact your manager or support representative in case you have further questions about the request.


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