Posted by bhaktimehta
on November 20, 2012 at 12:24 PM PST
The blog shows how to use the osgi remote command with asadmin in glassfish.
GlassFish comes preconfigured with Apache Felix Gogo, which is an implementation of OSGi RFC 147, and is a proposed standard shell for OSGi environments.
For Glassfish 4.0 there is no longer need to open a separate port to access the shell. The OSGi shell commands are integrated with asadmin, so you can now access the OSGi shell
commands via asadmin tool.
There is a remote command called osgi which accepts subcommands which are fed to the OSGi shell and their result returned via asadmin.
This integration allows you to secure the OSGi commands using GlassFish admin credentials as well.
If you have turned on “secure admin” feature in GlassFish, then you can even access the shell via asadmin osgi command from remote hosts.
To try this feature download the latest glassfish bits from here
asadmin osgi subcommand
You can use the subcommand you would have used after telnetting to osgi shell here
%asadmin osgi lb -l
START LEVEL 2
0|Active | 0|System Bundle (4.0.2)
1|Active | 1|javax.annotation API v.1.1 (4.0.0.SNAPSHOT)
2|Active | 1|jaxb-api (2.2.7)
3|Active | 1|Metro Web Services API OSGi Bundle (2.3.0.b100)
4|Active | 1|OSGi resource locator bundle - used by various API providers that rely on META-INF/services mechanism to locate providers. (1.0.1)
5|Installed | 1|ACC Config Classes (JAXB) (4.0.0.SNAPSHOT)
6|Active | 1|admin-cli (4.0.0.SNAPSHOT)
7|Installed | 1|admin-core (4.0.0.SNAPSHOT)
8|Active | 1|admin-util (4.0.0.SNAPSHOT)
9|Installed | 1|AMX V3 Core (4.0.0.SNAPSHOT)
10|Installed | 1|AMX V3 Java EE Management (JSR 77) API and Implementation (4.0.0.SNAPSHOT)
11|Resolved | 1|GlassFish Java EE Annotation Framework (4.0.0.SNAPSHOT)
12|Resolved | 1|Ant repackaging (4.0.0.SNAPSHOT)