jmasa [Sun, 02 Aug 2009 22:33:27 -0700] rev 3588
Merge
jmasa [Sun, 02 Aug 2009 19:10:31 -0700] rev 3587
6843292: "Expect to be beyond new region unless impacting another region" assertion too strong
Summary: In the assertion allow for collision with the guard page.
Reviewed-by: tonyp, ysr, jcoomes
jmasa [Sun, 02 Aug 2009 18:44:36 -0700] rev 3586
6862534: -XX:NewRatio completely ignored when combined with -XX:+UseConcMarkSweepG
Summary: Use NewRatio if it is explicitly set.
Reviewed-by: ysr, jcoomes
ysr [Fri, 31 Jul 2009 10:41:29 -0700] rev 3585
Merge
tonyp [Thu, 30 Jul 2009 14:50:58 -0400] rev 3584
6866591: G1: print update buffer processing stats more often
Summary: It adds parameter -XX:+G1SummarizeRSetStatsPeriod that causes update buffer processing information to be printed periodically. It also includes two small formatting changes.
Reviewed-by: jmasa, jcoomes, ysr
tonyp [Wed, 29 Jul 2009 11:01:26 -0400] rev 3583
6864886: G1: rename -XX parameters related to update buffers
Summary: renaming a couple of update buffer-related parameters to make them more understandable and consistent.
Reviewed-by: iveresov, ysr
coleenp [Thu, 30 Jul 2009 15:06:19 -0400] rev 3582
Merge
dcubed [Tue, 28 Jul 2009 13:50:07 -0600] rev 3581
Merge
dcubed [Tue, 28 Jul 2009 13:35:00 -0600] rev 3580
6862295: JDWP threadid changes during debugging session (leading to ingored breakpoints)
Summary: Correctly count full GC operations for framework collectors. Add ForceFullGCJVMTIEpilogues as a future work around if needed.
Reviewed-by: jcoomes, alanb, ysr
coleenp [Mon, 27 Jul 2009 17:23:52 -0400] rev 3579
Merge
mchung [Mon, 27 Jul 2009 09:06:22 -0700] rev 3578
6864003: Modify JVM_FindClassFromBootLoader to return null if class not found
Summary: JVM_FindClassFromBootLoader returns null if class not found
Reviewed-by: acorn, alanb, dholmes
poonam [Thu, 16 Jul 2009 18:21:40 -0700] rev 3577
6840305: Discrepancy in system memory details (when 4G or greater) reported by JVM and Windows OS
Summary: GlobalMemoryStatus() does not report correct memory usage when the system has more than 4gb of RAM. GlobalMemoryStatusEx() should be used in place of GlobalMemoryStatus().
Reviewed-by: kamg, coleenp
martin [Mon, 29 Jun 2009 14:42:12 -0700] rev 3576
6850957: Honor -XX:OnOutOfMemoryError when array size exceeds VM limit
Summary: call report_java_out_of_memory("Requested array size exceeds VM limit")
Reviewed-by: tbell, dholmes, alanb, ysr
Contributed-by: jeremymanson@google.com
mchung [Fri, 10 Jul 2009 11:10:00 -0700] rev 3575
6857194: Add hotspot perf counters to aid class loading performance measurement
Summary: Add new jvmstat counters to measure detailed class loading time
Reviewed-by: acorn, kamg