0005592: ExtensionManager is drive letter case sensitive

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Category

Severity

Reproducibility

Date Submitted

Last Update

0005592

[Resin]

minor

always

11-25-13 23:54

05-05-14 11:30

Reporter

mate

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.40

Product Version

4.0.40

Product Build

Summary

0005592: ExtensionManager is drive letter case sensitive

Description

When running Resin 4.0.37 under Windows, I am getting problem with the
same extension being loaded twice by
com.caucho.config.extension.ExtensionManager. The reason for this is
that in the Enumeration<URL> e on line 133 the same path is represented
twice, with different casing on the drive letter. I.e. it contains both
jar:file:/C:/foo/resin-pro-4.0.37/lib/jsf-impl-2.2.4.jar!/META-INF/services/javax.enterprise.inject.spi.Extension
and
jar:file:/c:/foo/resin-pro-4.0.37/lib/jsf-impl-2.2.4.jar!/META-INF/services/javax.enterprise.inject.spi.Extension

In the particular case, this results in an exception as of below and
Resin refused to boot at all.
The workaround that I have found so far is to set the RESIN_HOME
environment varible with the driver letter in upper case. With lower
case drive letter or RESIN_HOME unset, the duplicates appear.

Steps To Reproduce

Additional Information

Here is the exception in our case:
com.caucho.config.ConfigException: @Named('csfFLOWDISCOVERYCDIHELPER')
is a duplicate name for ManagedBeanImpl[FlowDiscoveryCDIHelper, {@javax.inject.Named(value=csfFLOWDISCOVERYCDIHELPER), @Default(), @Any()}, name=csfFLOWDISCOVERYCDIHELPER]
    ManagedBeanImpl[FlowDiscoveryCDIHelper, {@javax.inject.Named(value=csfFLOWDISCOVERYCDIHELPER), @Default(), @Any()}, name=csfFLOWDISCOVERYCDIHELPER]
          at com.caucho.config.inject.InjectManager.addBeanByName(InjectManager.java:729)
          at com.caucho.config.inject.InjectManager.addBeanImpl(InjectManager.java:1392)
          at com.caucho.config.inject.InjectManager.addBean(InjectManager.java:1341)
          at com.caucho.config.extension.BeforeBeanDiscoveryImpl.addAnnotatedType(BeforeBeanDiscoveryImpl.java:61)
          at com.sun.faces.flow.FlowDiscoveryCDIExtension.beforeBeanDiscovery(FlowDiscoveryCDIExtension.java:104)
          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
          at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
          at java.lang.reflect.Method.invoke(Method.java:601)
          at com.caucho.config.extension.ExtensionManager$ExtensionObserver.notify(ExtensionManager.java:688)
          at com.caucho.config.event.EventManager.fireLocalEvent(EventManager.java:300)
          at com.caucho.config.event.EventManager.fireLocalEvent(EventManager.java:289)
          at com.caucho.config.event.EventManager.fireExtensionEvent(EventManager.java:273)
          at com.caucho.config.extension.ExtensionManager.fireBeforeBeanDiscovery(ExtensionManager.java:498)
          at com.caucho.config.inject.InjectManager.fireBeforeBeanDiscovery(InjectManager.java:3205)
          at com.caucho.config.inject.InjectManager.addBeanDiscover(InjectManager.java:1303)
          at com.caucho.config.inject.InjectManager.addBeanDiscover(InjectManager.java:1283)
          at com.caucho.env.service.ResinSystem.<init>(ResinSystem.java:145)
          at com.caucho.env.service.ResinSystem.<init>(ResinSystem.java:99)
          at com.caucho.server.resin.Resin.<init>(Resin.java:236)
          at com.caucho.server.resin.Resin.<init>(Resin.java:182)
          at com.caucho.server.resin.Resin.main(Resin.java:1436)

Attached Files

Relationships

Notes
(0006444) ferg 05-05-14 11:30	env/0q09

Issue History
Date Modified	Username	Field	Change
11-25-13 23:54	mate	New Issue
03-07-14 01:53	mate	Issue Monitored: mate
05-05-14 11:30	ferg	Note Added: 0006444
05-05-14 11:30	ferg	Assigned To	=> ferg
05-05-14 11:30	ferg	Status	new => closed
05-05-14 11:30	ferg	Resolution	open => fixed
05-05-14 11:30	ferg	version	4.0.37 => 4.0.40
05-05-14 11:30	ferg	Fixed in Version	=> 4.0.40

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