[jboss-dev] AS5 startup time

[Ales Justin]

This should be a lot better with both these two items resolved:
  - http://jira.jboss.com/jira/browse/JBMETA-72
  - http://jira.jboss.com/jira/browse/JBDEPLOY-57

Then we can change the current AnnotationMetaDataDeployer with my Alt 
one, which would be as optimized as it could get. :-)

Sacha Labourey wrote:
> ouch. That is the kind of things we should consider as a blocker for 
> CR2/GA.
> 
> On 07/05/2008 11:17 AM, Ales Justin wrote:
>> What's considered as big ear?
>>
>> He can try AltAnnotationMetaDataDeployer, see 
>> metadata-deployer-beans.xml.
>> Or perhaps throwing in the old VFS jar usage system flag: 
>> jboss.vfs.forceVfsJar=true
>>
>> What about if he runs exploded ear?
>>
>> David M. Lloyd wrote:
>>> Transcript from a Random Guy regarding the startup time of 5.0.0.CR1 
>>> (his ear takes nearly 10 times longer to deploy in 5.0.0.CR1 compared 
>>> to 4.2):
>>>
>>> <robmv> has anyone noticed JBoss 5 is extremely slow deploying a big 
>>> EAR?
>>> <robmv> JBoss 4.2 start with our big EAR in 1.5 minutes. JBoss 5 7 
>>> minutes and counting
>>> <robmv> does not appear to be memory related ([GC 
>>> 196991K->178224K(312472K), 0.0060150 secs])
>>> <robmv> but because it is looking annotations (I think)
>>> <robmv> 2008-07-04 17:56:27,400 DEBUG 
>>> [org.jboss.deployment.AnnotatedClassFilter] (main) Incomplete class: 
>>> org.apache.xmlbeans.impl.xpath.saxon.XBeansIndependentContext, NCDFE: 
>>> java.lang.NoClassDefFoundError: net/sf/saxon/trans/IndependentContext
>>> <robmv> that is the last line written on the debug log 
>>> (org.apache.xmlbeans.impl.xpath.saxon.XBeansIndependentContext is on 
>>> my EAR/lin directory)
>>> <robmv> EAR/lib*
>>> <robmv> final time 11m:6s ohhhhhhh
>>> <dmlloyd> is that 5.0.0.CR1?
>>> <robmv> yes
>>> <robmv> memory usage after startup finished: [GC 
>>> 227524K->204726K(364624K), 0.0403380 secs]
>>>
>>> - DML
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