Name | Synopsis | Description | Options | Operands | Examples | Exit Status | See Also
delete-jvm-options [--help] [--target target] [--profiler={true|false}] (jvm_option_name[=jvm_option_value]) [:jvm_option_name[=jvm_option_name]]*
The delete-jvm-options subcommand removes one or more command-line options for the Java application launcher. These options are removed from the Java configuration java—config element or the profiler profiler element of the domain.xml file. To see the Java application launcher options that can be deleted, use the list-jvm-options(1) subcommand.
The deletion of some options requires a server restart for changes to become effective. Other options are set immediately in the environment of the domain administration server (DAS) and do not require a restart.
Whether a restart is required depends on the type of option.
Restart is not required for Java system properties whose names do not start with -Djava. or -Djavax. (including the trailing period). For example, restart is not required for the following Java system property:
-Denvironment=Production
Restart is required for the following options:
Java system properties whose names start with -Djava. or -Djavax. (including the trailing period). For example:
-Djava.security.manager
Startup parameters for the Java application launcher. For example:
-client
-Xmx1024m
-d64
To restart the DAS, use the restart-domain(1) command.
This subcommand is supported in remote mode only.
Displays the help text for the subcommand.
Do not specify this option. This option is retained for compatibility with other releases. If you specify this option, a syntax error does not occur. Instead, the subcommand runs successfully and the option is silently ignored.
Indicates whether the Java application launcher options are for the profiler. The option must have been set for a profiler for this option to be true.
One or more options delimited by a colon (:). The format of the operand depends on the following:
If the option has a name and a value, the format is option-name=value.
If the option has only a name, the format is option_name. For example, -Xmx2048m.
If an option name or option value contains a colon, the backslash (\) must be used to escape the colon in the name or value. Other characters might also require an escape character. For more information about escape characters in subcommand options, see the asadmin(1M) man page.
This example removes multiple Java application launcher options.
asadmin> delete-jvm-options -Doption1=value1 "-Doption1=value1:-Doption2=value2" Command delete-jvm-options executed successfully |
This example removes a Java application launcher startup parameter for the profiler.
asadmin> delete-jvm-options --profiler=true -XX:MaxPermSize=192m Command delete-jvm-options executed successfully. |
create-jvm-options(1), list-jvm-options(1), restart-domain(1)
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
Windows: java - the Java application launcher
Name | Synopsis | Description | Options | Operands | Examples | Exit Status | See Also