###@###.### 2002-04-18

jdbx is broken using Hopper-B09 on Solaris SPARC (2.8). The failure
mode with the java command is:

(dbx) debug Values.class
Debug target is "Values.class"
Will be debugging "Values"
(dbx) stop in Values.main
(2) java stop in Values.main(java.lang.String[])
(dbx) run
AgentThread:cb_suspend():JVMDI_SuspendThread() failed -- INVALID_THREAD
AgentThread: cb_resume(): JVMDI_ResumeThread() failed -- INVALID_THREAD
Test: hello
Test: hook
Test: goodbye
AgentThread:cb_suspend():JVMDI_SuspendThread() failed -- INVALID_THREAD
AgentThread:cb_suspend():JVMDI_SuspendThread() failed -- INVALID_THREAD
AgentThread: cb_resume(): JVMDI_ResumeThread() failed -- INVALID_THREAD
AgentThread: cb_resume(): JVMDI_ResumeThread() failed -- INVALID_THREAD
TMap_end(): handle mismatch
AgentThread: JVMDI_GetObjectHashCode() failed -- INVALID_OBJECT
TMap_end(): handle mismatch

execution completed, exit code is 1

The failure mode with the java_g command is worse:

Debug target is "Values.class"
Will be debugging "Values"
dbx: Unable to start the Java virtual machine
(dbx) AgentThread: JVM_OnLoad(): debugger not attaching

The failure modes with main/baseline as of 2002.04.18 AM (including the
fix for 4657650) appears to be the same.


###@###.### 2002-04-19

Narrowing down the various jdbx breakages in Hopper (Solaris SPARC (2.8)):

B01 jValues and jarray_basic_1 - java/java_g PASS
B02 jValues and jarray_basic_1 - java/java_g PASS
B03 jValues - java HANG or INVALID_THREAD, java_g can't start
B03 jarray_basic_1 - java HANG or INVALID_THREAD, java_g INVALID_THREAD
B04 jValues and jarray_basic_1 - java/java_g INVALID_THREAD
B05 jValues - java/java_g INVALID_THREAD
B05 jarray_basic_1 - java INVALID_THREAD, java_g can't start
B06 jValues - java INVALID_THREAD, java_g can't start
B06 jarray_basic_1 - java/java_g INVALID_THREAD
B07 jValues and jarray_basic_1 - java/java_g INVALID_THREAD
B08 jValues and jarray_basic_1 - java INVALID_THREAD, java_g can't start
B09 jValues and jarray_basic_1 - java INVALID_THREAD, java_g can't start

As of kbr's putback to main/baseline at 20020419034751, the failure mode
is the same:

jValues and jarray_basic_1 - java INVALID_THREAD, java_g can't start

This means that jdbx will be broken in B10 which is about to be promoted
and will also be broken in B11 which just got pushed for a pre-integration
test cycle.