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169 Commits

Author SHA1 Message Date
Chris Plummer
ccd2a16c58 8242165: SA sysprops support fails to dump all system properties 
Reviewed-by: sspitsyn, ysuenaga
 2020-04-07 18:32:55 -07:00
Chris Plummer
9fb91b4e9c 8242142: convert clhsdb "class" and "classes" commands from javascript to java 
Reviewed-by: sspitsyn, amenkov
 2020-04-07 16:31:46 -07:00
Chris Plummer
965404dd98 8240989: convert clhsdb "dumpheap" command from javascript to java 
Reviewed-by: amenkov, ysuenaga
 2020-04-03 12:58:15 -07:00
Aleksey Shipilev
6df2370120 8241844: Shenandoah: rename ShenandoahHeapRegion::region_number 
Reviewed-by: rkennke
 2020-03-30 19:38:31 +02:00
Yasumasa Suenaga
67cf35ee22 8240956: SEGV in DwarfParser::process_dwarf after JDK-8234624 
Reviewed-by: sspitsyn, kevinw
 2020-03-27 17:07:23 +09:00
Aleksey Shipilev
8c5531b629 8241668: Shenandoah: make ShenandoahHeapRegion not derive from ContiguousSpace 
Reviewed-by: rkennke
 2020-03-26 19:08:30 +01:00
Daniil Titov
54e2c6fe3e 8196751: Add jhsdb option to specify debug server RMI connector port 
Reviewed-by: sspitsyn, ysuenaga
 2020-03-26 09:03:52 -07:00
Coleen Phillimore
6dffcf7533 8241320: The ClassLoaderData::_is_unsafe_anonymous field is unused in the SA 
Remove unused code that is changing in Hotspot for hidden classes.

Reviewed-by: lfoltan, dholmes, sspitsyn
 2020-03-20 07:30:52 -04:00
Vladimir Kozlov
ec5bd02186 8240976: [JVMCI] MethodProfileWidth flag is broken 
Remove JVMCI code which is not used

Reviewed-by: thartmann, redestad
 2020-03-17 10:38:40 -07:00
Alex Menkov
3aeb2d1a51 8217441: Failure of ::realloc() should be handled correctly in sawindbg.cpp 
Reviewed-by: cjplummer, sspitsyn
 2020-03-13 12:25:25 -07:00
Yasumasa Suenaga
069d9e792e 8234624: jstack mixed mode should refer DWARF 
Reviewed-by: sspitsyn, kevinw
 2020-03-12 09:23:05 +09:00
Lin Zang
0a820d6d21 8239916: SA: delete dead code in jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/ObjectHeap.java 
Reviewed-by: stefank
 2020-02-29 14:43:09 +08:00
Matthias Baesken
dd393fadc4 8239462: jdk.hotspot.agent misses some ReleaseStringUTFChars calls in case of early returns 
Reviewed-by: clanger, amenkov, sspitsyn
 2020-02-24 09:59:31 +01:00
Claes Redestad
58a5910393 8239347: Refactor Symbol to make _length a standalone field again 
Reviewed-by: iklam, coleenp
 2020-02-20 13:18:30 +01:00
Matthias Baesken
0e49c4987d 8239224: libproc_impl.c previous_thr may be used uninitialized warning 
Reviewed-by: clanger, dholmes
 2020-02-18 16:33:56 +01:00
Alex Menkov
90d656d2f6 8235846: Improve WindbgDebuggerLocal implementation 
Reviewed-by: sspitsyn, cjplummer
 2020-01-24 11:55:15 -08:00
Ioi Lam
d5bdb76e84 8236236: Eliminate CDS md region and consolidate c++ vtable patching code 
Reviewed-by: ccheung
 2020-01-22 11:52:27 -08:00
Jesper Wilhelmsson
d34f561de0 Merge 2020-01-15 20:41:46 +01:00
Jonathan Gibbons
9ec4001d87 8237058: Update all nroff manpages for JDK 14 release 
Reviewed-by: dholmes
 2020-01-14 15:01:34 -08:00
Mikael Vidstedt
b63b9a2edb 8237182: Update copyright header for shenandoah and epsilon files 
Reviewed-by: iignatyev, zgu
 2020-01-14 19:27:03 -08:00
Yasumasa Suenaga
1e67b2c457 8235637: jhsdb jmap from OpenJDK 11.0.5 doesn't work if prelink is enabled 
Error handling for "lib_base_diff == 0"

Reviewed-by: ysuenaga, cjplummer, kevinw
 2019-12-24 04:47:44 -05:00
Chris Plummer
b2c3323a7f 8236062: Disable clhsdb initialization of SA javascript support since it will always fail, and will likely be removed soon 
Reviewed-by: amenkov, ysuenaga
 2019-12-17 20:19:49 -08:00
David Holmes
ec51784c0d 8215355: Object monitor deadlock with no threads holding the monitor (using jemalloc 5.1) 
Reviewed-by: rehn, stuefe, dcubed, sspitsyn
 2019-11-18 23:41:06 -05:00
Ioi Lam
5678f98a9e 8231610: Relocate the CDS archive if it cannot be mapped to the requested address 
Reviewed-by: jiangli, coleenp, ccheung
 2019-11-13 16:36:54 -08:00
Chris Plummer
111a0ae5fb 8231635: SA Stackwalking code stuck in BasicTypeDataBase.findDynamicTypeForAddress() 
Better checking for invalid stack address when walking the stack frames

Reviewed-by: sspitsyn, dtitov
 2019-11-13 13:05:16 -08:00
Leo Korinth
1fc67ab002 8232365: Implementation for JEP 363: Remove the Concurrent Mark Sweep (CMS) Garbage Collector 
Reviewed-by: kbarrett, tschatzl, erikj, coleenp, dholmes
 2019-11-13 11:37:29 +01:00
Thomas Schatzl
c4b3dcf8c1 8189737: Make HeapRegion not derive from Space 
Reviewed-by: sjohanss, kbarrett
 2019-11-08 10:01:13 +01:00
Yasumasa Suenaga
2e72b249ee 8233285: Demangling C++ symbols in jhsdb jstack --mixed 
Reviewed-by: cjplummer, sspitsyn, ihse
 2019-11-04 22:31:59 +09:00
Simon Tooke
a7023d7c88 8232973: Potential infinite loop in macOS hotspot agent 
Reviewed-by: stuefe, cjplummer, sspitsyn
 2019-11-04 13:58:33 +01:00
David Holmes
1d50b2761c 8229516: Thread.isInterrupted() always returns false after thread termination 
Reviewed-by: dnsimon, sspitsyn, dcubed, alanb
 2019-11-03 18:02:29 -05:00
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
Yasumasa Suenaga
c6672a2f20 8232592: <Unknown compiled code> is shown in jstack mixed mode 
Reviewed-by: cjplummer, phh
 2019-10-23 10:02:26 +09:00
Severin Gehwolf
c4f5c4fe9b 8196969: JTreg Failure: serviceability/sa/ClhsdbJstack.java causes NPE 
Account for serialized null scopes in NMethod

Reviewed-by: aph, never
 2019-09-23 20:26:18 +02:00
Ioi Lam
dc66194e63 8231986: [SA] Consolidate parts of the Linux and MacOSX versions of ps_core.c 
Reviewed-by: sspitsyn, cjplummer
 2019-10-10 10:47:45 -07:00
Tom Rodriguez
4a41f86a39 8231586: enlarge encoding space for OopMapValue offsets 
Reviewed-by: dlong
 2019-10-09 16:35:44 -07:00
Daniil Titov
7306526835 8170299: Debugger does not stop inside the low memory notifications code 
Reviewed-by: sspitsyn, dholmes
 2019-10-08 09:13:08 -07:00
Chris Plummer
f6a5479a44 8231287: JMap should do a better job of reporting exception it catches 
Retrhow any caught exception, and always print exceptions before exiting

Reviewed-by: sspitsyn, phh
 2019-09-28 12:33:34 -07:00
Matthias Baesken
f808d8a0ce 8230901: missing ReleaseStringUTFChars in serviceability native code 
Reviewed-by: stuefe, sspitsyn
 2019-09-13 11:04:46 +02:00
Matthias Baesken
5c4be9cc8a 8230466: check malloc/calloc results in jdk.hotspot.agent 
Reviewed-by: cjplummer, ysuenaga, sspitsyn
 2019-09-05 09:59:43 +02:00
Daniil Titov
470d32df73 8182119: jdk.hotspot.agent's META-INF/services/com.sun.jdi.connect.Connector no longer needed 
Reviewed-by: sspitsyn, amenkov, alanb
 2019-08-29 10:09:27 -07:00
Daniel D. Daugherty
9b992ead1e 8230184: rename, whitespace, indent and comments changes in preparation for lock free Monitor lists 
Reviewed-by: kbarrett, dholmes
 2019-08-28 10:56:50 -04:00
Yasumasa Suenaga
c0ac482452 8226204: SA: Refactoring for option processing in SALauncher 
Reviewed-by: cjplummer, sspitsyn
 2019-08-19 19:43:28 +09:00
Stefan Karlsson
ae5615c614 8229258: Rework markOop and markOopDesc into a simpler mark word value carrier 
Reviewed-by: rkennke, coleenp, kbarrett, dcubed
 2019-08-06 10:48:21 +02:00
Martin Doerr
f84231bfbd 8228649: [PPC64] SA reads wrong slots from interpreter frames 
Make frame layout consistent between dbg and product build and implement offsets accordingly.

Reviewed-by: goetz, gromero
 2019-08-02 11:28:58 +02:00
Yasumasa Suenaga
cf39d96d3a 8209790: SA tools not providing option to connect to debug server 
Reviewed-by: sspitsyn, cjplummer
 2019-07-11 08:19:56 +09:00
Fairoz Matte
9f4fd8c7ab 8225715: jhsdb jmap fails to write binary heap dump of a jshell process 
Add a Null check for getSourceFileName() before writing into thread dump.

Reviewed-by: cjplummer, kevinw
 2019-07-02 08:43:44 -07:00
Coleen Phillimore
04b98fd1df 8222446: assert(C->env()->system_dictionary_modification_counter_changed()) failed: Must invalidate if TypeFuncs differ 
Remove SystemDictionary::modification_counter optimization

Reviewed-by: dlong, eosterlund
 2019-07-10 07:58:24 -04:00
Patricio Chilano Mateo
fe39168fa7 8191890: Biased locking still uses the inferior stop the world safepoint for revocation 
Revocations are now executed with thread local handshakes instead of safepoints

Reviewed-by: dcubed, coleenp, dholmes, rehn, mgronlun
 2019-07-09 14:38:48 -04:00
Zhengyu Gu
0a61fe5532 8225804: SA: Remove unused CollectedHeap.oopOffset() method 
Reviewed-by: rkennke
 2019-06-18 13:11:09 -04:00
Yasumasa Suenaga
f37c24999d 8225636: SA can't handle prelinked libraries 
Reviewed-by: sspitsyn, cjplummer
 2019-06-18 10:54:00 +09:00