[jboss-dev] Reverted VFS to 2.2.0.M1 (& hudson madness)

[Jason T. Greene]

Ales Justin wrote:
> So, you're saying that even after you fixed ts issues,
> the 6715 is still there?

Yes, after fixing just the TS issues with TempInfo usage (wanted to 
limit the scope of this), the DeploymentManager test in the AS fails, 
but the override test in the VFS (and all other tests) pass. I have not 
committed this though, since I wanted to make sure the changes did not 
lead to regression first. I could if you want to take a look.

> 
> I don't see a race issue.

The DeploymentManager test succeeds several times before failing, so I 
was assuming timing related, but it might not be. Ill hopefully have 
more info soon.

> It must be something similar to what we already had,
> something is not cleaning up properly behind itself.
> 
> That was the issue before -> due to overridden TempInfo,
> nobody reset the parent VFSContext.
> 
> Jason T. Greene wrote:
>> Unfortunately the tempinfo TS fixes resurrects JBAS-6715, although in 
>> a slightly different manner (the VFS test created for 6715 passes). 
>> The root problem still seems to be a race that leads to the deployers 
>> somehow holding on to a stale ZipFileWrapper instance. This is going 
>> to take awhile to track down.
>>
>> Ales Justin wrote:
>>> VFS 2.2.0.M1 has .war cleanup bug
>>> VFS 2.2.0.M2 has TS issues + Iterator.remove bug
>>> VFS 2.2.0.M3 has TS issues
>>>
>>> Seam-int 5.2.0-SNAPSHOT excludes plugins/*.jar from scan
>>>
>>> If you could wait for some VFS 2.2.0-SNAPSHOT from Jason
>>> (it depends how fast he can provide it)
>>> that would be the best choice.
>>>
>>> Otherwise do your pick. :-)
>>>
>>> Shelly McGowan wrote:
>>>> Ales,
>>>>
>>>> So, we want to test with VFS 2.2.0.M1 and seam-int 5.2.0-SNAPSHOT?
>>>>
>>>>
>>>> Shelly
>>>>
>>>>
>>>> ----- Original Message -----
>>>> From: "Ales Justin" <ales.justin at gmail.com>
>>>> To: "JBoss.org development list" <jboss-development at lists.jboss.org>
>>>> Sent: Monday, April 20, 2009 12:13:24 PM GMT -05:00 US/Canada Eastern
>>>> Subject: Re: [jboss-dev] Reverted VFS to 2.2.0.M1 (& hudson madness)
>>>>
>>>> Can we also change the Seam-int to 5.2.0-SNAPSHOT?
>>>> (Or Shelly, you already did this?)
>>>>
>>>> This should fix the performance issue EmbJopr is having with
>>>> VFSScanner going "into" plugins/*.jar files.
>>>>
>>>> Jason T. Greene wrote:
>>>>> Hi Everyone,
>>>>>
>>>>> Since this weekends hudson meltdown seems likely related to a 
>>>>> memory leak, I have reverted VFS to M1. Recent updates to the VFS 
>>>>> have been observed to leak (JBAS-6805). This is potentially caused 
>>>>> by a thread safety issue introduced in M2. Shelly has kicked off 
>>>>> another 5.1 testrun with this update, and is checking to see see if 
>>>>> M1 resolved 6805.
>>>>>
>>>>> In the meantime I am working on an update to the VFS that does not 
>>>>> have the recent TS issues.
>>>>>
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-- 
Jason T. Greene
JBoss, a division of Red Hat