[Wrapper-user] requestThreadDump not working

[Harriet L. <hl...@za...>]

Goodday,

I am trying out WrapperManager.requestThreadDump() - and I get the
following error message: 

WrapperManager: Initializing...
WrapperManager: WARNING - The wrapper.native_library system property was
not
WrapperManager:           set. Using the default value, 'wrapper'.
WrapperManager: WARNING - The version of the Wrapper which launched this
JVM is 
WrapperManager:           "unknown" while the version of the native
library 
WrapperManager:           is "3.3.9-pro".
WrapperManager:           The Wrapper may appear to work correctly but
some features may
WrapperManager:           not function correctly.  This configuration
has not been tested
WrapperManager:           and is not supported.
WrapperManager: 
WrapperJNI Error: Unable to send BREAK event to JVM process: The handle
is invalid. (0x6)

I did read throught the Archives and found a page advising one to change
the wrapper.java.command in the wrapper.conf file. Previously it was
just java, but now I entered the entire path (like this: C:/Program
Files/Java/jre1.6.0_05/bin/java )

However this did not solve my problem, as it still gives the exact error
message above. Could you please advise me on what to do to get this
working?

Extra info: I wrote a small testing app in eclipse, and also runs it
from eclipse. This same app has also been tested when run from the cmd
console, and then it also gives the above error message.

This call to request a thread dump is the only one in my main method, so
nothing complicated...

I do hope that you can help me?

Kind Regards,
Harriet