Details
Major - P3 Description
There was Jenkins test failure on the PPC machine:
*** Segmentation fault
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...
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??:0(??)[0x8]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/btree/bt_ret.c:62(__key_return)[0x10105000]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/btree/bt_ret.c:255(__wt_key_return)[0x10105758]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/btree/bt_cursor.c:1018(__wt_btcur_remove)[0x101ca728]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/../src/cursor/cur_file.c:359(__curfile_remove)[0x101581ac]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/test/format/../../../test/format/ops.c:1698(row_remove)[0x1000f730]
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/home/jenkins/jenkins/workspace/wiredtiger-test-format-stress-ppc/build_posix/test/format/../../../test/format/ops.c:807(ops)[0x1000c6a8]
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The test/format configuration file is:
############################################
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# RUN PARAMETERS
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############################################
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abort=0
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alter=0
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auto_throttle=1
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backups=0
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bitcnt=3
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bloom=1
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bloom_bit_count=18
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bloom_hash_count=8
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bloom_oldest=1
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cache=54
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cache_minimum=20
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checkpoints=off
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checkpoint_log_size=104
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checkpoint_wait=89
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checksum=on
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chunk_size=3
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compaction=0
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compression=none
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data_extend=0
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data_source=file
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delete_pct=90
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dictionary=1
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direct_io=0
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encryption=none
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evict_max=5
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file_type=row-store
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firstfit=0
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huffman_key=0
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huffman_value=0
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independent_thread_rng=1
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in_memory=1
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insert_pct=0
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internal_key_truncation=1
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internal_page_max=15
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isolation=random
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key_gap=6
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key_max=32
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key_min=15
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leaf_page_max=11
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leak_memory=0
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logging=0
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logging_archive=0
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logging_compression=lz4
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logging_file_max=40533
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logging_prealloc=0
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long_running_txn=0
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lsm_worker_threads=3
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merge_max=20
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mmap=1
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modify_pct=4
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ops=100000
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prefix_compression=1
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prefix_compression_min=3
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quiet=1
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read_pct=6
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rebalance=0
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repeat_data_pct=31
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reverse=0
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rows=100000
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runs=100
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salvage=0
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split_pct=91
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statistics=0
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statistics_server=0
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threads=19
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timer=360
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transaction_timestamps=0
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transaction-frequency=65
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value_max=80
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value_min=5
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verify=0
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wiredtiger_config=
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write_pct=0
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############################################
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Link to original failure:
http://build.wiredtiger.com:8080/job/wiredtiger-test-format-stress-ppc/14896/console