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## list-jvm-options

lists options for the Java application launcher

Synopsis

    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 GlassFish Server 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

`--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 GlassFish Server 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

See Also

create-jvm-options(1), delete-jvm-options(1)

asadmin(1M)

For more information about the Java application launcher, see the reference page for the operating system that you are using:

- Oracle Solaris and Linux: java - the Java application launcher (`http://java.sun.com/javase/6/docs/technotes/tools/solaris/java.html`)

- Windows: java - the Java application launcher (`http://java.sun.com/javase/6/docs/technotes/tools/windows/java.html`)