Bug 240348 – Deadlocks on errata import.

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Bug 240348 - Deadlocks on errata import.

Summary:	Deadlocks on errata import.

Status:	NEW

Aliases:	None

Product:	Red Hat Network
Classification:	Red Hat
Component:	RHN/Backend (Show other bugs)
Sub Component:
Version:	rhn500
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	rhn-dev-list
QA Contact:	Red Hat Network Quality Assurance
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Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2007-05-16 12:56 EDT by James Bowes
Modified:	2014-03-31 19:48 EDT (History)
CC List:	3 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
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RHEL 7.3 requirements from Atomic Host:

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Description James Bowes 2007-05-16 12:56:46 EDT

In stage, three users tried to import errata at close to the same time. One of
them failed due to an oracle deadlock. The logs don't say much more than that,
so it's possible the cause was all three being done at a similar time. Still, we
should look into this, as this was supposedly fixed by the kickstart index.

Comment 1 David Kovalsky 2007-05-17 08:18:35 EDT

I'm one of them :-) I tried to push procmail errata - 2007:9165-2.

Today I pushed 2 erratas simultaniously, 2007:9208 & 2007:9165 both from
errata.devel, without any issues.

Comment 2 David Kovalsky 2007-05-17 08:31:12 EDT

Scratch the second paragraph, my fingers are writing something totally different
from what my brain wants. 

Today pushing two erratas at once from errata.devel RHBA-2007:9208 - rusers bug
fix update and RHBA-2007:9154 - mgetty bug fix update (1 second after the first)
I got the deadlock error after waiting for a few minutes. Seems easily reproduceble.

...
Done Pushing Files
Updating issue and update dates to 2007-05-17.
Pushing to RHN (this could take a while)....

Error Message:
    ORA-00060: deadlock detected while waiting for resource
Error Class Code: 23
Error Class Info: Could not update database entry.

pushing to RHN (qa):

Server was http://scripts.vip.stage.redhat.com/BUGZILLA/
Content-Type: text/html

Error 	Push to Red Hat Network failed 1.

Please contact errata-maint@redhat.com if you believe this to be in error.
...

Comment 3 Bret McMillan 2007-05-24 11:50:37 EDT

Grant, please track this with the other db stuff

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