34 Commits

Author SHA1 Message Date
Markus Grönlund
5d8861b03d 8259995: Missing comma to separate years in copyright header
Reviewed-by: egahlin
2021-01-19 16:56:07 +00:00
Markus Grönlund
5cfb36e79a 8259036: Failed JfrVersionSystem invariant when VM built with -fno-elide-constructors
Reviewed-by: egahlin
2021-01-19 15:27:22 +00:00
Markus Grönlund
7aac4dc175 8257621: JFR StringPool misses cached items across consecutive recordings
Reviewed-by: egahlin
2020-12-17 14:34:44 +00:00
Markus Grönlund
502a5241e5 8257602: Introduce JFR Event Throttling and new jdk.ObjectAllocationSample event (enabled by default)
Co-authored-by: Jaroslav Bachorik <jbachorik@openjdk.org>
Reviewed-by: egahlin, jbachorik
2020-12-10 12:33:48 +00:00
Harold Seigel
9924c45fae 8252090: JFR: StreamWriterHost::write_unbuffered() stucks in an infinite loop OpenJDK (build 13.0.1+9)
Reviewed-by: hseigel
2020-09-01 18:01:35 +02:00
Ioi Lam
5ca47be633 8252481: Remove excessive include of memTracker.hpp
Reviewed-by: lfoltan, ccheung
2020-09-01 08:29:15 -07:00
Yasumasa Suenaga
401d3ea9bc 8249875: GCC 10 warnings -Wtype-limits with JFR code
Reviewed-by: mgronlun
2020-07-23 12:19:59 +09:00
Markus Grönlund
5a90271d01 8237488: jdk/jfr/event/compiler/TestCompilerCompile.java failed due to "RuntimeException: No thread in event"
Reviewed-by: egahlin
2020-07-02 21:13:41 +02:00
Markus Grönlund
abc55dea7e 8248485: Poor scalability in JfrCheckpointManager when using many threads after JDK-8242008
Reviewed-by: egahlin
2020-06-30 19:00:14 +02:00
Markus Grönlund
e5d33163c7 8247660: 12 Uninitialised variable in 1 files
Reviewed-by: egahlin
2020-06-16 16:33:45 +02:00
Markus Grönlund
0228a5c767 8245113: JFR Recorder Thread to run in thread state "_thread_in_native"
Reviewed-by: egahlin
2020-06-11 10:48:35 +02:00
Markus Grönlund
a748779e1e 8246770: Atomic::add() with 64 bit value fails to link on 32-bit platforms
Reviewed-by: egahlin
2020-06-08 19:49:21 +02:00
Markus Grönlund
c66bef0289 8233705: Let artifact iteration running time be a function of incrementally tagged artifacts
Reviewed-by: egahlin
2020-06-05 15:11:44 +02:00
Markus Grönlund
45fa5aa699 8242088: Replace mutually exclusive lists with concurrent alternatives
Reviewed-by: egahlin
2020-06-05 14:59:27 +02:00
Erik Gahlin
6fd44901ec 8216303: JFR: Simplify generated files
Reviewed-by: erikj, mgronlun
2020-05-29 15:19:01 +02:00
Mikael Vidstedt
071bd521bc 8244224: Implementation of JEP 381: Remove the Solaris and SPARC Ports
Reviewed-by: alanb, bchristi, dcubed, dfuchs, eosterlund, erikj, glaubitz, ihse, iignatyev, jjiang, kbarrett, ksrini, kvn, naoto, prr, rriggs, serb, sspitsyn, stefank, tschatzl, valeriep, weijun, weijun
2020-05-20 17:33:37 -07:00
Stefan Karlsson
e2947fe9e8 8240773: JFR: Non-Java threads are not serialized
Reviewed-by: mgronlun
2020-03-19 14:15:29 +01:00
Stefan Karlsson
161333eeba 8234748: Clean up atomic and orderAccess includes
Reviewed-by: dholmes
2019-11-26 10:47:46 +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
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
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
Markus Grönlund
0f2eb3ad85 8225797: OldObjectSample event creates unexpected amount of checkpoint data
Reviewed-by: egahlin
2019-09-14 14:40:09 +02:00
Leo Korinth
4b6f9ed07f 8230398: Remove NULL checks before FREE_C_HEAP_ARRAY
Reviewed-by: dholmes, kbarrett, tschatzl
2019-09-11 14:16:30 +02:00
Coleen Phillimore
204059634d 8223657: Remove unused THREAD argument from SymbolTable functions
Also made lookup and lookup_only functions private to SymbolTable.  External callers use new_symbol or probe.

Reviewed-by: dholmes, gziemski
2019-05-14 11:29:18 -04:00
Yasumasa Suenaga
c576c3c3f5 8219566: JFR did not collect call stacks when MaxJavaStackTraceDepth is set to zero
Reviewed-by: egahlin, mgronlun
2019-04-24 17:09:24 +09:00
Coleen Phillimore
154a1a02bf 8216167: Update include guards to reflect correct directories
Use script and some manual fixup to fix directores names in include guards.

Reviewed-by: lfoltan, eosterlund, kbarrett
2019-01-10 15:13:51 -05:00
Erik Gahlin
e6bcdd9eab 8203929: Limit amount of data for JFR.dump
Reviewed-by: mgronlun
2018-06-25 02:07:42 +02:00
Markus Grönlund
5f55147841 8203299: StringPoolBuffer access covered by exclusive access invariant, remove (problematic) cas operations
Reviewed-by: egahlin
2018-06-22 13:20:55 +02:00
Coleen Phillimore
892a2af03f 8204301: Make OrderAccess functions available to hpp rather than inline.hpp files
Move orderAccess.inline.hpp into orderAccess.hpp and remove os.hpp inclusion and conditional os::is_MP() for fence on x86 platforms

Reviewed-by: dholmes, hseigel
2018-06-06 10:45:40 -04:00
Severin Gehwolf
003b10c2bc 8203287: Zero fails to build after JDK-8199712 (Flight Recorder)
Reviewed-by: shade, mdoerr
2018-05-16 15:25:51 +02:00
Martin Doerr
2dd143b06f 8203288: PPC64 and s390 fail to build after JDK-8199712 (Flight Recorder)
Reviewed-by: shade
2018-05-17 14:16:49 +02:00
Aleksey Shipilev
6bca38c321 8203274: 32-bit build failures after JDK-8199712 (Flight Recorder)
Reviewed-by: mgronlun
2018-05-16 12:38:35 +02:00
Erik Gahlin
a060be188d 8199712: Flight Recorder
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Reviewed-by: coleenp, ihse, erikj, dsamersoff, mseledtsov, egahlin, mgronlun
2018-05-15 20:24:34 +02:00