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https://issues.apache.org/jira/browse/DERBY-4598?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kathey Marsden updated DERBY-4598:
----------------------------------

    Issue & fix info: [Patch Available]

I noticed even when I shut down just one database I get a message like:

2010-03-26 00:04:03.109 GMT:
Shutting down instance a816c00e-0127-97c8-0469-00000020efb0 with class loader 
sun.misc.launcher$appclassloa...@45804580 

I thought you saw the database name in this context and Derby itself was still 
loaded.

Anyway, I think only the three changes are needed to show the class loader on 
boot, shutdown and failed boot attempt. Running tests now and marking patch 
available.

> Print class loader used to boot and shutdown derby in derby.log 
> ----------------------------------------------------------------
>
>                 Key: DERBY-4598
>                 URL: https://issues.apache.org/jira/browse/DERBY-4598
>             Project: Derby
>          Issue Type: Bug
>          Components: Services
>    Affects Versions: 10.5.3.0
>            Reporter: Kathey Marsden
>            Priority: Minor
>
> It would be good to print the class loader used to boot and shutdown derby.   
> When using class loaders, it is important to use the same class loader when 
> shutting down or it doesn't really shutdown at all.  Doing this will make it 
> easier to diagnose such problems.  I think it is ok to just leave it as the 
> normal behavior as it does not add too much bulk to the log.
> 2010-03-25 20:57:57.781 GMT:
>  Booting Derby version The Apache Software Foundation - Apache Derby - 
> 10.6.0.0 alpha - (927552M): instance a816c00e-012
> 7-971d-fe59-000000107bb8
> on database directory C:\kmarsden\repro\DERBY-4588\wombat   with class loader 
> sun.misc.launcher$appclassloa...@42ed42ed
> Database Class Loader started - derby.database.classpath=''
> 2010-03-25 20:58:10.109 GMT:
> Shutting down instance a816c00e-0127-971d-fe59-000000107bb8 with class loader 
> sun.misc.launcher$appclassloa...@42ed42ed
> ----------------------------------------------------------------
> Note it is important to set derby.infolog.append=true or the different class 
> loaders will clobber the log.

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