OFFC messages

JNI control messages.

JVMOFFC000E -Xoffload:sim: unrecognized option --> \'%s\'

Explanation

You specified an invalid option for the -Xoffload:sim parameter.

System action

The JVM ends.

User response

Use a valid option for the -Xoffload:sim parameter.

JVMOFFC001I Offload simulator utility installed. Use -Xoffload:sim:help for usage

Explanation

You specified the -Xoffload:sim parameter when you started the JVM.

System action

The JVM runs with the -Xoffload:sim parameter options that you supplied.

User response

This message is for information only. No action is required.

JVMOFFC002E Offload Simuator: Applying %d millisecond tax to each JNI call.

Explanation

You specified the -Xoffload:sim:delay option when you started the JVM.

System action

The JVM runs, applying the tax that you specified.

User response

This message is for information only. No action is required.

JVMOFFC003E Offload Simuator: Applying %d microsecond tax to each JNI call.

Explanation

You started the JVM with the -Xoffload:sim:delay option with microseconds specified.

System action

The JVM applies the tax that you specified.

User response

This message is for information only. No action is required.

JVMOFFC004E Offload Simuator: Delay tax using spin.

Explanation

You started the JVM with the -Xoffload:sim:delay option, and spinning is used to delay tax.

System action

The JVM uses spinning to apply the tax that you specified.

User response

This message is for information only. No action is required.

JVMOFFC005E Offload Simuator: Delay tax using sleep.

Explanation

You started the JVM with the -Xoffload:sim:delay option, and sleeping is used to delay tax.

System action

The JVM uses sleeping to apply the tax that you specified.

User response

This message is for information only. No action is required.

JVMOFFC007E Offload Simuator: Clock frequency is %llu ticks/second, have_nanosleep=%d

Explanation

You started the JVM with the -Xoffload:sim:delay option, which displays the clock frequency and whether nanosleep is supported. The have_nanosleep value is 0 when nanosleep is supported and nonzero otherwise.

System action

The JVM displays the clock frequency and whether nanosleep is supported.

User response

This message is for information only. No action is required.

JVMOFFC008E Offload Simulator: Invalid sleep time, please choose a time >= 1 millisecond.

Explanation

You specified an invalid sleep time in the -Xoffload:sim:delay=Xms option.

System action

The JVM ends.

User response

Start the JVM again, specifying a sleep time that is greater than or equal to 1 millisecond.

JVMOFFC009E Offload: Fatal error, unable to hook event

Explanation

You ran the JVM with the -Xoffload:sim option, and the JVM encountered an internal error.

System action

The JVM ends.

User response

Contact your IBM® service representative.

JVMOFFC010E Unrecognized time units -> %s

Explanation

The value of xx specified in -Xoffload:sim:delay=Yxx is not a valid time unit.

System action

The JVM ends.

User response

Start the JVM again, specifying either ms or µs as the time units.

JVMOFFC022I Offload Trace utility installed. Use -Xoffload:trace:help for usage

Explanation

You started the JVM with the -Xoffload:trace option.

System action

The JVM performs offload tracing.

User response

This message is for information only. No action is required.

JVMOFFC023E Offload Trace: Tuning Fork logging to %s

Explanation

You specified the -Xoffload:trace:tuningfork option.

System action

The JVM logs offload tracing to tuning fork.

User response

This message is for information only. No action is required.

JVMOFFC024I Offload: JNI Isolation enabled for library group {%s}.

Explanation

You started the JVM with the -Xoffload:isolate option, specifying one or more libraries.

System action

The native code in the libraries is run in external quarantines.

User response

This message is for information only. No action is required.

JVMOFFC025E Offload:Failed to start quarantine controller with url=%s.

Explanation

Java offload was requested, but the Java process could not connect to the remote process.

System action

The JVM ends.

User response

Ensure that there are no firewalls or other impediments to communication between the machine on which you invoked the Java process and the machine to which it is being offloaded. Then start the JVM again.

JVMOFFC026E Offload:Invalid connection information for remote isolation.

Explanation

You specified remote isolation on the command line, but the connection information that you supplied is not valid.

System action

The JVM ends.

User response

Correct the connection information that you specified on the command line, then start the JVM again.

JVMOFFC027E Offload:Connection information missing for remote isolation.

Explanation

You specified remote isolation on the command line, but did not supply connection information.

System action

The JVM ends.

User response

Add the connection information on the command line then start the JVM again.

JVMOFFC028E Offload:Failed to start local quarantine controller.

Explanation

An internal error occurred when trying to start the JVM in offload mode.

System action

The JVM ends.

User response

Contact your IBM service representative.

JVMOFFC029E Offload:Failed to create offload manager.

Explanation

An internal error occurred when trying to start the JVM in offload mode.

System action

The JVM ends.

User response

Contact your IBM service representative.

JVMOFFC030E Offload:Could not find local natives properties file {%s}.

Explanation

The file specifying the native code that is run locally could not be found. The message includes the location and name of the expected file.

System action

The JVM ends.

User response

Restore the file from a copy of the JVM, then start the JVM again.

JVMOFFC031E Offload:Local natives properties file has invalid format {%s}.

Explanation

The content of the file specifying the native code that is run locally is not valid. The message includes the name of the file from which the content is read.

System action

The JVM ends.

User response

Restore the file from a copy of the JVM, then start the JVM again.