stefank [Thu, 12 Sep 2013 10:15:54 +0200] rev 19989
8024638: Count and expose the amount of committed memory in the metaspaces
Reviewed-by: brutisso, ehelin
ehelin [Thu, 12 Sep 2013 10:15:30 +0200] rev 19988
8023476: Metaspace capacity > reserved
Reviewed-by: stefank, hseigel, mgerdin
tschatzl [Wed, 11 Sep 2013 18:47:54 +0200] rev 19987
Merge
tschatzl [Wed, 11 Sep 2013 16:25:02 +0200] rev 19986
8010722: assert: failed: heap size is too big for compressed oops
Summary: Use conservative assumptions of required alignment for the various garbage collector components into account when determining the maximum heap size that supports compressed oops. Using this conservative value avoids several circular dependencies in the calculation.
Reviewed-by: stefank, dholmes
mgerdin [Wed, 11 Sep 2013 06:15:31 -0700] rev 19985
Merge
mgerdin [Wed, 11 Sep 2013 09:37:14 +0200] rev 19984
8009561: NPG: Metaspace fragmentation when retiring a Metachunk
Summary: Use best-fit block-splitting freelist allocation from the block freelist.
Reviewed-by: jmasa, stefank
tschatzl [Wed, 11 Sep 2013 12:03:41 +0200] rev 19983
Merge
tschatzl [Wed, 11 Sep 2013 10:19:16 +0200] rev 19982
8021823: G1: Concurrent marking crashes with -XX:ObjectAlignmentInBytes>=32 in 64bit VMs
Summary: Correctly calculate the initialization value for the shift between object start and bitmap bit in the G1 mark bitmaps.
Reviewed-by: tonyp
tschatzl [Wed, 11 Sep 2013 10:14:32 +0200] rev 19981
8016825: Large pages for the heap broken on Windows for compressed oops
Summary: Correctly pass the requested base address for the heap to the OS function to reserve memory.
Reviewed-by: brutisso, stefank
mgerdin [Wed, 11 Sep 2013 08:57:02 +0200] rev 19980
8024176: [macosx] gc/metaspace/ClassMetaspaceSizeInJmapHeap.java failed since jdk8b105, hs25b47
Summary: The code for reading compressed klass pointers in the sa-agent on Mac used readCompOopAddress instead of readCompKlassAddress, this is wrong but has been hidden because compressed oops and compressed klasses has used the same base address in the past.
Reviewed-by: sla, jmasa
Contributed-by: stefan.johansson@oracle.com
ehelin [Mon, 12 Aug 2013 17:37:02 +0200] rev 19979
8015107: NPG: Use consistent naming for metaspace concepts
Reviewed-by: coleenp, mgerdin, hseigel
bdelsart [Wed, 18 Sep 2013 21:47:51 -0700] rev 19978
Merge
dholmes [Fri, 13 Sep 2013 21:36:27 -0400] rev 19977
8024505: [TESTBUG] update test groups for additional tests that can't run on the minimal VM
Reviewed-by: coleenp, hseigel
bdelsart [Fri, 13 Sep 2013 07:47:26 -0700] rev 19976
Merge
dholmes [Wed, 11 Sep 2013 23:49:35 -0400] rev 19975
Merge
dholmes [Wed, 11 Sep 2013 00:38:18 -0400] rev 19974
8024256: Minimal VM build is broken with PCH disabled
Reviewed-by: coleenp, twisti
bpittore [Wed, 11 Sep 2013 20:03:34 -0400] rev 19973
8024007: Misc. cleanup of static agent code
Summary: Minor cleanup of static agent code from 8014135
Reviewed-by: dcubed, sspitsyn
zgu [Wed, 18 Sep 2013 12:52:15 -0400] rev 19972
Merge
mseledtsov [Tue, 17 Sep 2013 20:20:03 +0200] rev 19971
7149464: [TESTBUG] Test runtime/7020373/Test7020373.sh failed to clean up files after test
Summary: Re-wrote in Java, this also eliminated temporary result file; set upper limit on malloc'd memory
Reviewed-by: dcubed, dholmes, ccheung
mseledtsov [Tue, 17 Sep 2013 20:09:32 +0200] rev 19970
8016029: test runtime/6878713/Test6878713.sh failed
Summary: Rewrote test in Java; updated the test condition to reflect latest changes in the source
Reviewed-by: dholmes, ctornqvi
minqi [Mon, 16 Sep 2013 18:39:53 -0700] rev 19969
Merge
minqi [Mon, 16 Sep 2013 15:35:04 -0700] rev 19968
7164841: Improvements to the GC log file rotation
Summary: made changes to easily identify current log file in rotation. Parameterize the input with %t for time replacement in file name.
Reviewed-by: ccheung, tschatzl, tamao, zgu
Contributed-by: yumin.qi@oracle.com
acorn [Mon, 16 Sep 2013 15:24:11 -0700] rev 19967
Merge
acorn [Mon, 16 Sep 2013 17:57:56 -0400] rev 19966
8024647: Default method resolution with private superclass method
Reviewed-by: kamg, minqi
dcubed [Mon, 16 Sep 2013 12:43:34 -0700] rev 19965
6986195: correctly identify Ubuntu as the operating system in crash report instead of "Debian"
Summary: Cleanup and document how various Linux release info files are used by print_distro_info().
Reviewed-by: dcubed, dsamersoff, coleenp, iklam, omajid
Contributed-by: gerald.thornbrugh@oracle.com
dholmes [Mon, 16 Sep 2013 07:38:13 -0400] rev 19964
6900441: PlatformEvent.park(millis) on Linux could still be affected by changes to the time-of-day clock
Summary: Associate CLOCK_MONOTONIC with the pthread_cond_t objects used for relative timed waits
Reviewed-by: dcubed, shade
sspitsyn [Fri, 13 Sep 2013 16:56:58 -0700] rev 19963
Merge
sspitsyn [Fri, 13 Sep 2013 12:48:50 -0700] rev 19962
8024346: ~CautiouslyPreserveExceptionMark - assert(!_thread->has_pending_exception()) failed: unexpected exception generated
Summary: Pending exceptions must be handled properly after a call to the JVMTI merge_cp_and_rewrite
Reviewed-by: coleenp, dholmes
Contributed-by: serguei.spitsyn@oracle.com
sspitsyn [Fri, 13 Sep 2013 12:47:44 -0700] rev 19961
8024345: 'assert(_value != NULL) failed: resolving NULL _value' from VM_RedefineClasses::set_new_constant_pool
Summary: The OOME's in the JVMTI merge_cp_and_rewrite and set_new_constant_pool must be handled correctly
Reviewed-by: coleenp, dholmes
Contributed-by: serguei.spitsyn@oracle.com
sspitsyn [Fri, 13 Sep 2013 12:46:40 -0700] rev 19960
8017230: Internal Error (jvmtiRedefineClasses.cpp:1662): guarantee(false) failed: insert_space_at() failed
Summary: Handle pending exceptions instead of firing a guarantee()
Reviewed-by: coleenp, dholmes
Contributed-by: serguei.spitsyn@oracle.com