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From Armand Navabi <anav...@purdue.edu>
Subject [drlvm][jvmti] JVMTI support?
Date Mon, 05 Mar 2007 05:36:31 GMT
Is there support for JVM Tool Interface from the JIT?  The developers 
guide says that the JVMTI support component relies on support from 
execution engines.  Section 3.3.2 mentions support for JVMTI in the 
interpreter, but I see no mention in the JIT section (Section 3.3.1).

I am trying to use this simple agent 
(http://wsjoung.wordpress.com/2006/11/17/the-java-virtual-machine-tool-interface-jvmti/),

but it causes the following error:

ERROR: Unable to access JVMTI Version 1 (0x30010000), is your J2SE a 1.5 
or newer version? JNIEnvs GetEnv() returned -3

I tried to use the agent with both the JIT and the interpreter, but both 
resulted in the above error.

Thanks,
Armand

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