RFR 8067982: some jcmd /gc/heap_dump tests failed: hprof output contains warning or error

[Jiangli Zhou]

Hi,

Please review the fix for JDK-8067982 
<https://bugs.openjdk.java.net/browse/JDK-8067982> (Some jcmd 
/gc/heap_dump tests failed: hprof output contains warning or error). The 
jcmd heap_dump tests failed due to incomplete symbol information in the 
dump output. The shared symbols are not included in the dump output 
because they are not in the SymbolTable, but in a separate table within 
the shared archive. The fix is to include the shared symbols when 
iterating all symbols in SymbolTable::symbols_do(SymbolClosure).

   http://cr.openjdk.java.net/~jiangli/8067982/webrev.00/

Tested with vm.jcmd tests and jprt. All failed jcmd heap dump tests 
passed with the fix.

Thanks,
Jiangli
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.openjdk.java.net/pipermail/serviceability-dev/attachments/20150113/82c52f75/attachment.html>