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178 Commits

Author SHA1 Message Date
Markus Grönlund
aac5b27b6a 8238180: RunThese30M failed "assert(t->jfr_thread_local()->shelved_buffer() == __null) failed: invariant" 
Reviewed-by: egahlin
 2020-03-10 15:44:59 +01:00
Markus Grönlund
d75e62e16b 8239376: JFR: assert(!cld->is_unsafe_anonymous()) failed: invariant 
Reviewed-by: coleenp, lfoltan, hseigel
 2020-03-05 17:55:53 +01:00
Denghui Dong
52d7a61e8d 8237499: JFR: Include stack trace in the ThreadStart event 
Reviewed-by: egahlin
 2020-02-24 23:24:14 +01:00
Erik Gahlin
266446f316 8239585: JFR: Native events should support empty payloads 
Reviewed-by: mgronlun
 2020-02-24 17:10:01 +01:00
Erik Gahlin
5d9c59f2f8 8238236: Add JFR class redefinition events 
Reviewed-by: mgronlun
 2020-02-17 22:36:13 +01:00
Erik Gahlin
304d764a72 8238634: Reduce log verbosity of the JFR thread sampler 
Reviewed-by: mgronlun
 2020-02-10 14:21:51 +01:00
Jesper Wilhelmsson
89e9ae9b3c Merge 2020-02-05 03:24:41 +01:00
Markus Grönlund
953fbd2e66 8236743: JFR: assert(klass != __null) failed: invariant in ObjectSampleCheckpoint::add_to_leakp_set 
Reviewed-by: egahlin
 2020-01-31 12:17:55 +01:00
Erik Gahlin
a2bbf933d9 8222001: JFR event for heap dumps written 
Reviewed-by: mgronlun
 2020-01-29 22:37:17 +01:00
Erik Gahlin
5c3d9a7d04 8237887: CDSandJFR: assert(instance_klass->is_initialized() 
Reviewed-by: mgronlun
 2020-01-28 22:37:38 +01:00
Erik Gahlin
3884792cda 8227610: Remove allocation when getting EventHandle 
Reviewed-by: mgronlun
 2020-01-27 14:30:57 +01:00
Stefan Karlsson
46423b0f70 8237637: Remove dubious type conversions from oop 
Reviewed-by: kbarrett, dholmes, mdoerr
 2020-01-24 09:27:07 +01:00
David Holmes
7c27f9f5dd 8235741: Inappropriate uses of os::javaTimeMillis() 
Reviewed-by: rehn, kbarrett, egahlin, shade
 2020-01-17 00:52:10 -05:00
Sangheon Kim
c26aa638a1 8234173: assert(loader != __null && oopDesc::is_oop(loader)) failed: loader must be oop 
Reviewed-by: kbarrett, egahlin, tschatzl
 2020-01-16 13:19:55 -08:00
Jesper Wilhelmsson
b936939454 Merge 2020-01-20 18:05:07 +01:00
Erik Gahlin
6ee7f3734d 8236691: JFR: assert((((((klass)->trace_id()) & ((JfrTraceIdEpoch::method_and_class_in_use_this_epoch_bits()))) != 0))) failed: invariant 
Reviewed-by: mgronlun
 2020-01-14 15:25:17 +01:00
Erik Gahlin
2c7c8023ed 8236263: Remove experimental streaming events 
Reviewed-by: rehn, mseledtsov
 2020-01-10 21:09:53 +01:00
Erik Gahlin
0562caa4cb 8236487: JFR Recorder Thread crashed due to "assert(_chunkwriter.is_valid()) failed: invariant" 
Reviewed-by: mgronlun, mseledtsov
 2020-01-08 19:12:20 +01:00
Markus Grönlund
5acd373a10 8234059: Stress test fails with "Unexpected Exception in thread JFR Event Stream" 
Reviewed-by: egahlin
 2019-12-21 13:03:02 +01:00
Markus Grönlund
304ab31cff 8233111: Epoch shift synchronization point for Compiler threads 
Reviewed-by: egahlin
 2019-12-21 12:45:08 +01:00
Markus Grönlund
ffdf1dea9b 8235390: JfrEmergencyDump::on_vm_shutdown crashes 
Reviewed-by: egahlin
 2019-12-20 16:04:34 +01:00
Erik Österlund
97ce13767a 8235654: JFR leak profiler should not trace through the StringTable 
Reviewed-by: stefank, coleenp, kbarrett, egahlin
 2019-12-11 16:45:08 +00:00
Zhengyu Gu
dd758e2a84 8235685: Shenandoah: Enable leak profiler 
Reviewed-by: rkennke
 2019-12-10 20:20:18 -05:00
Harold Seigel
7fc58a1020 8235678: Remove unnecessary calls to Thread::current() in MutexLocker calls 
Add THREAD argument when available and make Thread* the first argument to relevant MutexLocker and MonitorLocker constructors

Reviewed-by: lfoltan, coleenp, dholmes
 2020-01-16 13:48:23 +00:00
Erik Österlund
c2bce5e902 8235174: ZGC: Add support for JFR leak profiler 
Reviewed-by: stefank, mgronlun, egahlin
 2019-12-10 13:50:10 +00:00
Coleen Phillimore
8846a8043d 8212160: JVMTI agent crashes with "assert(_value != 0LL) failed: resolving NULL _value" 
Add local deferred event list to thread to post events outside CodeCache_lock.

Reviewed-by: eosterlund, dholmes, sspitsyn
 2019-12-05 16:57:17 -05:00
Denghui Dong
d713fb8aa2 8234060: Potential memory reordering problem in JfrBuffer flush mechanism 
Reviewed-by: egahlin
 2019-12-04 21:26:57 +01:00
Kim Barrett
577e87e5b2 8234779: Provide idiom for declaring classes noncopyable 
Add NONCOPYABLE macro and uses.

Reviewed-by: dholmes, pliden, coleenp
 2019-12-03 19:09:30 -05:00
Robbin Ehn
21e03e71aa 8234796: Refactor Handshake::execute to take a more complex type than ThreadClosure 
Reviewed-by: dholmes, pliden, coleenp
 2019-12-03 15:32:41 +01:00
Igor Ignatyev
6864634fb1 8216041: [Event Request] - Deoptimization 
Reviewed-by: iignatyev, vlivanov, egahlin
 2019-12-03 12:41:45 +01:00
Robbin Ehn
3d7d54b145 8234086: VM operation can be simplified 
Reviewed-by: kbarrett, dholmes, dcubed
 2019-11-29 12:09:25 +01:00
Stefan Karlsson
161333eeba 8234748: Clean up atomic and orderAccess includes 
Reviewed-by: dholmes
 2019-11-26 10:47:46 +01:00
Markus Grönlund
b5f034ad44 8234684: JFR crashes when rotating the JFR output during assertion failure 
Reviewed-by: egahlin, mseledtsov
 2019-11-25 20:18:54 +01:00
Markus Grönlund
096bacb9ea 8233197: Invert JvmtiExport::post_vm_initialized() and Jfr:on_vm_start() start-up order for correct option parsing 
Reviewed-by: sspitsyn, egahlin
 2019-11-25 18:38:01 +01:00
Stefan Karlsson
0ad50c2b5c 8234740: Harmonize parameter order in Atomic - cmpxchg 
Reviewed-by: rehn, dholmes
 2019-11-25 12:33:15 +01:00
Stefan Karlsson
3d426623bf 8234739: Harmonize parameter order in Atomic - xchg 
Reviewed-by: rehn, dholmes
 2019-11-25 12:32:40 +01:00
Stefan Karlsson
d45ec50076 8234737: Harmonize parameter order in Atomic - add 
Reviewed-by: rehn, dholmes
 2019-11-25 12:31:39 +01:00
Stefan Karlsson
e527ce4b57 8234562: Move OrderAccess::release_store*/load_acquire to Atomic 
Reviewed-by: rehn, dholmes
 2019-11-25 12:22:13 +01:00
Markus Grönlund
cebc2be1cb 8234433: TestUnloadEventClassCount fails with "assert(SafepointSynchronize::is_at_safepoint()) failed: invariant" 
Reviewed-by: pliden
 2019-11-25 11:08:30 +01:00
Erik Gahlin
0cdb4d19f3 8226897: Provide object age with JFR OldObjectSample event 
Reviewed-by: mgronlun, mseledtsov
 2019-11-24 01:03:33 +01:00
Erik Gahlin
8a5e087ed8 8233700: EventStream not closed 
Reviewed-by: mgronlun, mseledtsov
 2019-11-22 17:20:43 +01:00
Coleen Phillimore
ed21b56269 8233913: Remove implicit conversion from Method* to methodHandle 
Fix call sites to use existing THREAD local or pass down THREAD local for shallower callsites. Make linkResolver methods return Method* for caller to handleize if needed.

Reviewed-by: iklam, thartmann, hseigel
 2019-11-13 08:23:23 -05:00
Markus Grönlund
24bff84cb3 8232905: JFR fails with assertion: assert(t->unflushed_size() == 0) failed: invariant 
Reviewed-by: egahlin
 2019-11-07 15:56:56 +01:00
Markus Grönlund
9ec96c1117 8233416: JFR: assert((((((klass)->trace_id()) & (((1 << 1) << 8) | (JfrTraceIdEpoch::in_use_this_epoch_bit()))) != 0))) failed: invariant 
Reviewed-by: egahlin
 2019-11-07 15:53:25 +01:00
Yasumasa Suenaga
b2e6cba0b4 8233375: JFR emergency dump does not recover thread state 
Reviewed-by: dholmes, mgronlun
 2019-11-06 21:49:30 +09:00
Markus Grönlund
8addc1418a 8226511: Implement JFR Event Streaming 
Co-authored-by: Erik Gahlin <erik.gahlin@oracle.com>
Co-authored-by: Mikhailo Seledtsov <mikhailo.seledtsov@oracle.com>
Reviewed-by: egahlin, mseledtsov, mgronlun
 2019-10-30 19:43:52 +01:00
Eric Caspole
dbbd17b497 8233075: JFR - nmetods - misspelled in several places 
Reviewed-by: hseigel, mseledtsov
 2019-10-29 13:51:14 -04:00
Mark Reinhold
d83df45396 8232080: jlink plugins for vendor information and run-time options 
Reviewed-by: ihse, alanb, kvn, bobv, mchung
 2019-10-29 08:26:55 -07:00
Markus Grönlund
72b3f81dd4 8230400: Missing constant pool entry for a method in stacktrace 
Reviewed-by: egahlin
 2019-10-29 11:33:25 +01:00
Markus Grönlund
b4d37ba6b9 8231081: TestMetadataRetention fails due to missing symbol id 
Reviewed-by: egahlin
 2019-10-24 16:37:22 +02:00