Bug 813434 - [apache plugin] timeout used for the HTTP "ping" used by server and vhost avail checks is hard-coded
[apache plugin] timeout used for the HTTP "ping" used by server and vhost ava...
Status: CLOSED CURRENTRELEASE
Product: RHQ Project
Classification: Other
Component: Plugins (Show other bugs)
4.3
Unspecified Unspecified
urgent Severity high (vote)
: ---
: RHQ 4.4.0
Assigned To: Charles Crouch
Mike Foley
:
Depends On:
Blocks:
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Reported: 2012-04-17 14:46 EDT by Ian Springer
Modified: 2015-02-01 18:27 EST (History)
4 users (show)

See Also:
Fixed In Version: 4.4
Doc Type: Bug Fix
Doc Text:
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Last Closed: 2013-09-01 06:17:06 EDT
Type: Bug
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:


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Description Ian Springer 2012-04-17 14:46:09 EDT
From WWWUtils.isAvailable():

     HttpURLConnection connection = (HttpURLConnection) httpURL.openConnection();
     connection.setRequestMethod("HEAD");
     connection.setConnectTimeout(3000);
     connection.setReadTimeout(1000);

The timeouts should be configurable...
Comment 1 Ian Springer 2012-04-18 15:57:57 EDT
We now use the PC avail facet timeout, rather than hard-coded value of 3s, as the timeout for HTTP ping avail checks (for both Apache server Resources and VHost service Resources). I also added lots of DEBUG logging to WWWUtils.isAvailable() to aid in debugging connection failures:

master 8a75f68 (http://git.fedorahosted.org/git/?p=rhq/rhq.git;a=commitdiff;h=8a75f68)
Comment 2 Ian Springer 2012-04-18 16:05:02 EDT
We now also log a DEBUG message if we fail to set the read timeout on the URLConnection:

master 0565698 (http://git.fedorahosted.org/git/?p=rhq/rhq.git;a=commitdiff;h=0565698)
Comment 3 Ian Springer 2012-04-20 13:03:25 EDT
Add some further improvements to logging and error handling:

master f01a945 
(http://git.fedorahosted.org/git/?p=rhq/rhq.git;a=commitdiff;h=f01a945)
Comment 6 Heiko W. Rupp 2013-09-01 06:17:06 EDT
Bulk closing of items that are on_qa and in old RHQ releases, which are out for a long time and where the issue has not been re-opened since.

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