I'm seeing occasional SEGVs in (blackdown) JDK 1.2.2RC4 (green
threads, sunwjit).
Question 1: The JCK status page says that sunwjit is implicated in two
JCK test segfaults. Is there any detail available on which
tests/operations elicit this? I'd like to know what to avoid or even
if I'm seeing a known problem case. The "known bugs and workarounds"
page doesn't seem to deal with these cases and I cannot find any
obvious matches in the jitterbug DB.
Question 2: Is there anything I can do generate useful debugging
information on this case for the blackdown team? Would the jdk-debug
package (e.g. corefile) help?
Afterthought question 3: In some strange situations (unrelated to the
above issues), I occasionally get StackOverflowErrors. The reported
stack frame has nothing obviously wrong with it - e.g. ten frames into
initializing a new RMI server thread. Clearly, something other than
deep recursion can result in a SOE. The question is, what? I've
assumed that Lots of live threads can do it. Also, I cannot find out
what the java stack size limit is or how to change it (yes, I already
know how to set the *native* stack limits).
Thanks much,
-mik
--
Michael Thome ([EMAIL PROTECTED])
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