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https://issues.jboss.org/browse/ISPN-4499?page=com.atlassian.jira.plugin....
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Martin Gencur updated ISPN-4499:
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Description:
When users create their own JGroups configuration file and name it the same way as default
configuration files (jgroups-udp.xml / jgroups-tcp-xml / jgroups-ec2.xml), they might not
be visible to the user application as they're shadowed by the default configuration
files.
Proposed solution:
* place current jgroups configuration files into META-INF/configs folder (this folder
doesn't have to have an obscure name such as "_internal" because of the
following two points which complement the solution)
* define order in which the config files are read by class loader (i.e. first scan user
application, then path under META-INF/configs)
* when Infinispan is started, log the path to the configuration file used, e.g.:
{code}
2014-06-12 06:45:02,871 [thread-name] INFO [package-name] Using JGroups configuration
file 'jar:META-INF/example_configurations/jgroups/udp.xml'
2014-06-12 06:45:02,871 [thread-name] INFO [package-name] Using JGroups configuration
file 'file:/app_home/config/jgroups-udp.xml'
{code}
was:
When users create their own JGroups configuration file and name it the same way as default
configuration files (jgroups-udp.xml / jgroups-tcp-xml / jgroups-ec2.xml), they might not
be visible to the user application as they're shadowed by the default configuration
files.
Proposed solution:
* place current jgroups configuration files into META-INF/configs folder
* define order in which the config files are read by class laoder (i.e. first scan user
application, then path under META-INF/configs)
* when Infinispan is started, log the path to the configuration file used, e.g.:
{code}
2014-06-12 06:45:02,871 [thread-name] INFO [package-name] Using JGroups configuration
file 'jar:META-INF/example_configurations/jgroups/udp.xml'
2014-06-12 06:45:02,871 [thread-name] INFO [package-name] Using JGroups configuration
file 'file:/app_home/config/jgroups-udp.xml'
{code}
Prevent shadowing user-defined jgroups configuration file
---------------------------------------------------------
Key: ISPN-4499
URL:
https://issues.jboss.org/browse/ISPN-4499
Project: Infinispan
Issue Type: Enhancement
Security Level: Public(Everyone can see)
Components: Configuration
Affects Versions: 7.0.0.Alpha4
Reporter: Martin Gencur
Assignee: Martin Gencur
When users create their own JGroups configuration file and name it the same way as
default configuration files (jgroups-udp.xml / jgroups-tcp-xml / jgroups-ec2.xml), they
might not be visible to the user application as they're shadowed by the default
configuration files.
Proposed solution:
* place current jgroups configuration files into META-INF/configs folder (this folder
doesn't have to have an obscure name such as "_internal" because of the
following two points which complement the solution)
* define order in which the config files are read by class loader (i.e. first scan user
application, then path under META-INF/configs)
* when Infinispan is started, log the path to the configuration file used, e.g.:
{code}
2014-06-12 06:45:02,871 [thread-name] INFO [package-name] Using JGroups configuration
file 'jar:META-INF/example_configurations/jgroups/udp.xml'
2014-06-12 06:45:02,871 [thread-name] INFO [package-name] Using JGroups configuration
file 'file:/app_home/config/jgroups-udp.xml'
{code}
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