Details
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Bug
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Status: Closed
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Major - P3
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Resolution: Fixed
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None
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None
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None
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1
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Storage Engines 2018-10-08
Description
test/format failed while attempting to find prepared updates during rollback transaction scenario in stress testing on PPC machine. This looks related to recently merged WT-4220.
http://build.wiredtiger.com:8080/job/wiredtiger-test-format-stress-ppc/19310/console
...
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+ for i in '{1..10}'
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+ eval SEGFAULT_SIGNALS=all nice catchsegv ./t -1 -c ../../../test/format/CONFIG.stress
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++ SEGFAULT_SIGNALS=all
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++ nice catchsegv ./t -1 -c ../../../test/format/CONFIG.stress
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[1539076236:202508][14059:0x3fff6d7ff1b0], t, file:wt.wt, WT_SESSION.rollback_transaction: __wt_txn_resolve_prepared_op, 356: upd != NULL || txn->multi_update_count != 0
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[1539076236:202534][14059:0x3fff6d7ff1b0], t, file:wt.wt, WT_SESSION.rollback_transaction: __wt_abort, 30: aborting WiredTiger library
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t: process 14059
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*** Aborted
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Register dump:
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sr0=00003fff801ce4d8 sr1=800000010280f033 dar=00003fff286a0000 dsi=42000000
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lr=00003fff801d0658 ctr=0000000000000000 gr3*=00000000000036eb trap=00000c00
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ccr=44002824 xer=00000000
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gr0-3: 00000000000000fa 00003fff6d7fbdf0 00003fff80369768 0000000000000000
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gr4-7: 0000000000003769 0000000000000006 0000000000000008 0000000000000002
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gr8-11: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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gr12-15: 0000000000000000 00003fff6d8068e0 0000000000000000 0000000000000000
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gr16-19: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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gr20-23: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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gr24-27: 0000000000000000 0000000000000000 0000000000000000 00003fff8055fdf0
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gr28-31: 00003fff804543b8 00000000003d0f00 00003fff6d7fbea8 0000000000000006
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fscr=0000000082008000
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fp0-3: 3ff0000000000000 0000000000000000 0000000000000000 41d6ef1c23000000
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fp4-7: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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fp8-11: 0000000000000000 0000000000000000 41d6ef1c23000000 7ff0000000000000
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fp12-15: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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fp16-19: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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fp20-23: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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fp24-27: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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fp28-31: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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Backtrace:
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/lib64/libSegFault.so(+0x1734)[0x3fff804d1734]
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??:0(??)[0x3fff80500478]
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/lib64/power8/libc.so.6(abort+0x27c)[0x3fff801d072c]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/os_common/os_abort.c:32(__wt_abort)[0x1006ee78]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/include/txn.i:356 (discriminator 1)(__wt_txn_resolve_prepared_op)[0x100decb0]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/txn/txn.c:1119(__wt_txn_rollback)[0x100e28d8]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/session/session_api.c:1737(__session_rollback_transaction)[0x100bfa1c]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/test/format/../../../test/format/ops.c:594(rollback_transaction)[0x1000c498]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/test/format/../../../test/format/ops.c:1086(ops)[0x1000e220]
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/lib64/power8/libpthread.so.0(+0x8944)[0x3fff80428944]
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/lib64/power8/libc.so.6(clone+0x98)[0x3fff802a7640]
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Attachments
Issue Links
- is caused by
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WT-4220 Enable long running prepared support
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- Closed
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