list-jvm-options

lists options for the Java application launcher

Synopsis

asadmin [asadmin-options] list-jvm-options [--help]
[--target target]
[--profiler={false|true}]

Description

The list-jvm-options subcommand displays a list of command-line options that are passed to the Java application launcher when \{product---name} is started.

The options are managed by using the JVM Options page of the Administration Console or by using the create-jvm-options and delete-jvm-options subcommands.

This subcommand is supported in remote mode only.

Options

asadmin-options

Options for the asadmin utility. For information about these options, see the asadmin(1M) help page.

--help

-?

Displays the help text for the subcommand.

--target

Specifies the target for which you are listing Java application launcher options.
Valid values are as follows:

server: Specifies the DAS (default).
instance-name: Specifies a \{product---name} instance.
cluster-name: Specifies a cluster.
configuration-name: Specifies a named configuration.

--profiler

Specifies whether the Java application launcher options to list are for the profiler. Set this option to true only if a profiler has been configured. If this option is set to true and no profiler is configured, an error occurs. The default is false.

Examples

Example 1 Listing the Java Application Launcher Options

This example lists the options that are used by the Java application launcher.

asadmin> list-jvm-options
-Djava.security.auth.login.config=${com.sun.aas.instanceRoot}/config/login.conf
-XX: LogVMOutput
-XX: UnlockDiagnosticVMOptions
-Dcom.sun.enterprise.config.config_environment_factory_class=
com.sun.enterprise.config.serverbeans.AppserverConfigEnvironmentFactory
-Djavax.net.ssl.keyStore=${com.sun.aas.instanceRoot}/config/keystore.jks
-XX:NewRatio=2
-DANTLR_USE_DIRECT_CLASS_LOADING=true
-Djava.security.policy=${com.sun.aas.instanceRoot}/config/server.policy
-Djdbc.drivers=org.apache.derby.jdbc.ClientDriver
-Djavax.net.ssl.trustStore=${com.sun.aas.instanceRoot}/config/cacerts.jks
-client
-Djava.ext.dirs=${com.sun.aas.javaRoot}/lib/ext${path.separator}${
com.sun.aas.javaRoot}/jre/lib/ext${path.separator}${com.sun.aas.instanceRoot}
/lib/ext${path.separator}${com.sun.aas.derbyRoot}/lib
-Xmx512m
-XX:MaxPermSize=192m
-Djava.endorsed.dirs=${com.sun.aas.installRoot}/lib/endorsed
-XX:LogFile=${com.sun.aas.instanceRoot}/logs/jvm.log
Command list-jvm-options executed successfully.

Exit Status

0: subcommand executed successfully
1: error in executing the subcommand