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Type:
Bug
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: None
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5
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Storage Engines 2020-02-24
Below assertion failure was captured by the PPC sanitizer job on Jenkins, regarding page status setting after reconciliation.
http://build.wiredtiger.com:8080/job/wiredtiger-test-format-stress-sanitizer-ppc/9260/
[1581609589:998687][24541:0x3fff915ff150], t, file:wt.wt, eviction-server: __rec_write_page_status, 318: !F_ISSET(r, WT_REC_EVICT) || F_ISSET(r, WT_REC_HS | WT_REC_IN_MEMORY) [1581609589:998750][24541:0x3fff915ff150], t, file:wt.wt, eviction-server: __wt_abort, 28: aborting WiredTiger library
Relevant code:
/* * Eviction should only be here if following the history store or in-memory eviction path. * * PM-1521-FIXME: What will we do for in memory database? */ WT_ASSERT(session, !F_ISSET(r, WT_REC_EVICT) || F_ISSET(r, WT_REC_HS | WT_REC_IN_MEMORY));
Function trace:
(gdb) bt #0 0x00003fff94c2e4d8 in raise () from /lib64/power8/libc.so.6 #1 0x00003fff94c30658 in abort () from /lib64/power8/libc.so.6 #2 0x00000000103e442c in __wt_abort (session=0x3fff92491b80) at ../src/os_common/os_abort.c:30 #3 0x0000000010459c18 in __rec_write_page_status (session=0x3fff92491b80, r=0xae8000c0880) at ../src/reconcile/rec_write.c:318 #4 0x0000000010444920 in __reconcile (session=0x3fff92491b80, ref=0xa70000020a0, salvage=0x0, flags=86, page_lockedp=0x3fff915fbe60) at ../src/reconcile/rec_write.c:201 #5 0x0000000010442bec in __wt_reconcile (session=0x3fff92491b80, ref=0xa70000020a0, salvage=0x0, flags=86) at ../src/reconcile/rec_write.c:87 #6 0x0000000010321b84 in __evict_review (session=0x3fff92491b80, ref=0xa70000020a0, evict_flags=0, inmem_splitp=0x3fff915fc520) at ../src/evict/evict_page.c:630 #7 0x000000001031d438 in __wt_evict (session=0x3fff92491b80, ref=0xa70000020a0, previous_state=3, flags=0) at ../src/evict/evict_page.c:149 #8 0x00000000102f88dc in __evict_page (session=0x3fff92491b80, is_server=true) at ../src/evict/evict_lru.c:2231 #9 0x00000000102f00ac in __evict_lru_pages (session=0x3fff92491b80, is_server=true) at ../src/evict/evict_lru.c:1102 #10 0x00000000102fd02c in __evict_pass (session=0x3fff92491b80) at ../src/evict/evict_lru.c:703 #11 0x00000000102ef1e0 in __evict_server (session=0x3fff92491b80, did_work=0x3fff915fe300) at ../src/evict/evict_lru.c:376 #12 0x00000000102ee7e0 in __wt_evict_thread_run (session=0x3fff92491b80, thread=0xa3800001130) at ../src/evict/evict_lru.c:288 #13 0x00000000105847ec in __thread_run (arg=0xa3800001130) at ../src/support/thread_group.c:31 #14 0x000000001010dfa0 in __asan::AsanThread::ThreadStart (this=0x3fff92410000, os_id=24631, signal_thread_is_registered=0x3fffc93b3cc0) at /home/dhows/llvm-git/projects/compiler-rt/lib/asan/asan_thread.cc:257 #15 0x000000001003a77c in asan_thread_start (arg=0x3fffc93b3cb8) at /home/dhows/llvm-git/projects/compiler-rt/lib/asan/asan_interceptors.cc:305 #16 0x00003fff94fb8944 in start_thread () from /lib64/power8/libpthread.so.0 #17 0x00003fff94d07640 in clone () from /lib64/power8/libc.so.6
Format configuration:
############################################ # RUN PARAMETERS ############################################ abort=0 alter=0 assert_commit_timestamp=1 assert_read_timestamp=0 auto_throttle=1 backups=0 bitcnt=2 bloom=1 bloom_bit_count=30 bloom_hash_count=8 bloom_oldest=0 cache=74 cache_minimum=20 checkpoints=off checkpoint_log_size=20 checkpoint_wait=56 checksum=uncompressed chunk_size=10 compaction=1 compression=snappy data_extend=0 data_source=table delete_pct=4 dictionary=0 direct_io=0 encryption=none evict_max=1 file_type=fixed-length column-store firstfit=0 huffman_key=0 huffman_value=0 independent_thread_rng=1 in_memory=0 insert_pct=47 internal_key_truncation=1 internal_page_max=14 isolation=snapshot key_gap=0 key_max=53 key_min=16 leaf_page_max=15 leak_memory=0 logging=0 logging_archive=0 logging_compression=none logging_file_max=265708 logging_prealloc=0 lsm_worker_threads=3 major_timeout=0 memory_page_max=1 merge_max=15 mmap=1 modify_pct=0 ops=0 prefix_compression=1 prefix_compression_min=0 prepare=0 quiet=1 random_cursor=0 read_pct=10 rebalance=1 repeat_data_pct=8 reverse=0 rows=1000000 runs=1 salvage=1 split_pct=68 statistics=0 statistics_server=1 threads=14 timer=4 timing_stress_aggressive_sweep=0 timing_stress_checkpoint=0 timing_stress_hs_sweep=0 timing_stress_split_1=0 timing_stress_split_2=0 timing_stress_split_3=0 timing_stress_split_4=0 timing_stress_split_5=0 timing_stress_split_6=0 timing_stress_split_7=0 timing_stress_split_8=0 transaction_timestamps=1 transaction-frequency=100 truncate=1 value_max=2471 value_min=1 verify=1 wiredtiger_config= write_pct=39 ############################################