IBM User Guide for Java V7 on Windows > Troubleshooting and support > Using diagnostic tools > Using the Reliability, Availability, and Serviceability Interface > API calls provided by JVMRI

TraceSet

int TraceSet(JNIEnv *env, const char *cmd)

Description

Sets the trace configuration options. This call parses only the first valid trace command passed to it, but can be called multiple times. Hence, to achieve the equivalent of setting -Xtrace:maximal=j9mm,iprint=j9shr, you call TraceSet twice, once with the cmd parameter maximal=j9mm and once with iprint=j9shr.

Parameters

• A valid pointer to a JNIEnv.
• Trace configuration command.

Returns

JNI Return code JNI_OK, JNI_ERR, JNI_ENOMEM, JNI_EXIST and JNI_EINVAL.

Parent: API calls provided by JVMRI

Error 404 - Not Found

The document you are looking for may have been removed or re-named. Please contact the web site owner for further assistance.