9 Commits

Author SHA1 Message Date
Kevin Walls
972efc6f0a 8023478: Test fails with HS crash in GCNotifier
Reviewed-by: sla
2013-09-09 10:01:09 +01:00
Kevin Walls
af0b21a0ad 8020943: Memory leak when GCNotifier uses create_from_platform_dependent_str()
Reviewed-by: mgerdin, fparain, dcubed
2013-08-02 12:26:46 +01:00
Jon Masamitsu
5c58d27aac 6964458: Reimplement class meta-data storage to use native memory
Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes

Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Tom Rodriguez <tom.rodriguez@oracle.com>
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
2012-09-01 13:25:18 -04:00
Zhengyu Gu
a39b17624a 6995781: Native Memory Tracking (Phase 1)
7151532: DCmd for hotspot native memory tracking

Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd

Reviewed-by: acorn, coleenp, fparain
2012-06-28 17:03:16 -04:00
Frederic Parain
5bb1350803 7087969: GarbageCollectorMXBean notification contains ticks vs millis
Reviewed-by: acorn, dcubed, rbackman
2012-03-29 02:12:40 -07:00
Frederic Parain
476ee44449 7143760: Memory leak in GarbageCollectionNotifications
Reviewed-by: dholmes, dcubed, kamg
2012-02-14 06:54:27 -08:00
Dmitry Samersoff
501bad4fd6 7066129: GarbageCollectorMXBean#getLastGcInfo leaks native memory
Make GCStatInfo a resource object

Reviewed-by: phh, coleenp
2012-01-25 02:29:05 +04:00
John Cuthbertson
0da9dc64d2 7074579: G1: JVM crash with JDK7 running ATG CRMDemo Fusion App
Handlize MemoryUsage klass oop in createGCInfo routine

Reviewed-by: tonyp, fparain, ysr, jcoomes
2011-08-11 11:36:29 -07:00
Frederic Parain
b38843c8d9 7036199: Adding a notification to the implementation of GarbageCollectorMXBeans
Add a notification to the GarbageCollectorMXBeans

Reviewed-by: acorn, mchung
2011-05-12 10:30:11 -07:00