ca483af22d
8076274: [TESTBUG] Remove @ignore from runtime\NMT\JcmdDetailDiff.java
...
Reviewed-by: lfoltan, coleenp
2019-02-27 10:23:05 +01:00
d7a02834bf
8200109: NMT: diff_malloc_site assert(early->flags() == current->flags(), "Must be the same memory type")
...
Reviewed-by: shade, coleenp
2019-02-08 16:34:52 -05:00
2afd0dbfe3
8055844: [TESTBUG] test/runtime/NMT/VirtualAllocCommitUncommitRecommit.java fails on Solaris Sparc due to incorrect page size being used
...
Use 128KB chunks for virtual memory operations
Reviewed-by: zgu, gtriantafill
2014-08-22 14:21:41 -07:00
841807b41e
8007890: [TESTBUG] JcmdWithNMTDisabled.java fails when invoked with NMT explicitly turned on
...
Wrapped the test in another layer process creation to avoid NMT being turned on.
Reviewed-by: coleenp, dcubed
2014-03-27 22:36:08 +01:00
be12843c7a
8062870: src/share/vm/services/mallocTracker.hpp:64 assert(_count > 0) failed: Negative counter
...
Signed bitfield size y can only have (1 << y)-1 values.
Reviewed-by: shade, dholmes, jrose, ctornqvi, gtriantafill
2014-11-14 17:39:38 -05:00
18fbcbf6b5
8058251: assert(_count > 0) failed: Negative counter when running runtime/NMT/MallocTrackingVerify.java
...
Fixed an issue when overflowing the MallocSite hash table bucket
Reviewed-by: coleenp, gtriantafill
2014-11-11 10:48:06 -08:00
2c48327a92
8061969: [TESTBUG] MallocSiteHashOverflow.java should be enabled for 32-bit platforms
...
Reviewed-by: ctornqvi, coleenp
2014-11-05 08:22:17 -08:00
da7e7510f4
8058606: [TESTBUG] Detailed Native Memory Tracking (NMT) data is not verified as output at VM exit
...
Reviewed-by: coleenp, hseigel
2014-10-28 13:30:40 -07:00
49d0e9011e
8059100: SIGSEGV VirtualMemoryTracker::remove_released_region
...
Disallow increasing native memory tracking level
Reviewed-by: hseigel, ctornqvi, gtriantafill
2014-10-10 19:36:12 +00:00
f227b3be57
8058818: Allocation of more then 1G of memory using Unsafe.allocateMemory is still causing a fatal error on 32bit platforms
...
The assert was firing for NMT_Off and minimal too even though the size isn't used.
Reviewed-by: gtriantafill, dholmes
2014-09-25 07:52:32 -04:00
973d9305d0
8056263: [TESTBUG] Re-enable NMTWithCDS.java test
...
Reviewed-by: lfoltan, hseigel
2014-09-17 05:30:19 -07:00
96a5b15b21
8055289: Internal Error: mallocTracker.cpp:146 fatal error: Should not use malloc for big memory block, use virtual memory instead
...
Return NULL if memory allocation size is bigger than MAX_MALLOC_SIZE when NMT is on
Reviewed-by: coleenp, gtriantafill
2014-09-04 14:50:31 -04:00
5fb3221ccb
8054836: [TESTBUG] Test is needed to verify correctness of malloc tracking
...
Reviewed-by: ctornqvi, lfoltan
2014-09-09 09:48:42 -07:00
591fe7d031
8055765: Misplaced @key stress prevents MallocSiteHashOverflow.java and MallocStressTest.java tests from running
...
Reviewed-by: ctornqvi, zgu, hseigel
2014-08-22 06:28:14 -07:00
8a995a3538
8055684: runtime/NMT/CommandLineEmptyArgument.java fails
...
Reviewed-by: ctornqvi, sla
2014-08-21 14:37:39 -07:00
86d03f832b
8055053: [TESTBUG] runtime/NMT/VirtualAllocCommitUncommitRecommit.java fails
...
Reviewed-by: ctornqvi, zgu
2014-08-22 07:38:42 -07:00
0a021772b3
8055052: [TESTBUG] runtime/NMT/JcmdDetailDiff.java fails on Windows when there are no debug symbols available
...
Reviewed-by: ctornqvi, hseigel
2014-08-22 06:46:29 -07:00
441a1060ce
8055051: runtime/NMT/CommandLineEmptyArgument.java fails
...
Disable failing test
Reviewed-by: ctornqvi, zgu
2014-08-19 06:47:28 -07:00
9e0c9a64be
8054711: [TESTBUG] Enable NMT2 tests after NMT2 is integrated
...
Enable tests for NMT2
Reviewed-by: ctornqvi, zgu
2014-09-04 10:14:37 -04:00
48c5a6ffe3
8054952: [TESTBUG] Add missing NMT2 tests
...
The new NMT2 tests got lost on the way into jdk9 yesterday, this change adds them.
Reviewed-by: coleenp, zgu, ctornqvi
2014-08-12 14:06:41 -07:00
6462e909c2
8056256: [TESTBUG] Disable NMTWithCDS.java test as launcher change has yet promoted
...
Disable the test until related Java launcher change reaches promotion build
Reviewed-by: ctornqvi, gtriantafill
2014-08-28 11:55:10 -04:00
6eb98a5b20
8055061: assert at share/vm/services/virtualMemoryTracker.cpp:332 Error: ShouldNotReachHere() when running NMT tests
...
Handled CDS mapping region and added test for the scenario
Reviewed-by: coleenp, ctornqvi
2014-08-19 09:05:55 -04:00
6c3ee58b3f
8044140: Create NMT (Native Memory Tracking) tests for NMT2
...
Create new/modify existing tests for NMT2, which is an internal redesign to address scalability issues in the first implementation.
Reviewed-by: ctornqvi, zgu
2014-08-27 08:35:03 -04:00
a00e205d83
8021774: [TESTBUG] Tests failed because of a warning in its output
...
Remove check for warning
Reviewed-by: ctornqvi, hseigel, coleenp
2014-02-06 13:27:50 -05:00
a8f6ab1f52
8020829: JT_HS: 2 runtime NMT tests fail on platforms if NMT detail is not supported
...
Make tests query a new WhiteBox API to see if NMT detail is supported, and behave properly if it is not supported.
Reviewed-by: dholmes, coleenp
2013-08-23 12:36:32 -07:00
c2330eb6b1
8013120: NMT: Kitchensink crashes with assert(next_region == NULL || !next_region->is_committed_region()) failed: Sanity check
...
Fixed NMT to deal with releasing virtual memory region when there are still committed regions within it
Reviewed-by: acorn, coleenp
2013-05-06 11:15:13 -04:00
c435269587
8009125: Add NMT tests for Virtual Memory operations
...
Tests added for Reserve/Commit/Uncommit/Unreserve operations
Reviewed-by: zgu, mgerdin
2013-04-03 21:41:33 +02:00
c458eb3fd6
8008454: test/runtime/NMT/PrintNMTStatistics is broken
...
Added @run tag so that it actually runs the test, also fixed broken command line and incorrect parsing. Also reviewed by gerard.ziemski@oracle.com
Reviewed-by: mgerdin, zgu
2013-03-24 09:11:55 +01:00
3277de9dad
8010084: Race in runtime/NMT/BaselineWithParameter.java
...
Added a waitFor() on the process
Reviewed-by: mgerdin, sla, zgu
2013-03-20 08:17:55 +01:00
1d468be4b1
8006753: fix failed for JDK-8002415 White box testing API for HotSpot
...
Modify WhiteBoxAPI to use interface classes from test/testlibrary instead, add ClassFileInstaller to resolve the boot class path issue
Reviewed-by: ctornqvi, dsamersoff, coleenp, kvn
2013-02-19 18:45:49 +01:00
8734c66d55
8005013: Add NMT tests
...
Add tests for the Native Memory Tracking feature, includes regression tests for 8005936 and 8004802
Reviewed-by: zgu, coleenp
2013-02-02 16:34:10 +01:00
Aleksey Shipilev
Zhengyu Gu
Christian Tornqvist
Coleen Phillimore
George Triantafillou
George Triantafillou
Chris Plummer
Mikael Gerdin