Uploaded image for project: 'WiredTiger'
  1. WiredTiger
  2. WT-3862

Remove invalid diagnostic assertion during reconciliation

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.6.3, 3.7.2, WT3.1.0
    • Component/s: None
    • Labels:
      None
    • Sprint:
      Storage 2018-01-29

      Description

      New test failure:
      http://build.wiredtiger.com:8080/job/wiredtiger-test-format-stress-zseries/38478/console

      file:wt.wt, WT_SESSION.checkpoint: __rec_txn_read, 1350: upd->type != WT_UPDATE_BIRTHMARK
      file:wt.wt, WT_SESSION.checkpoint: aborting WiredTiger library
       
      Backtrace:
      /lib64/libc.so.6(gsignal+0x40)[0x3ff84640a78]
      /lib64/libc.so.6(abort+0x128)[0x3ff84642300]
      ??:?(__wt_abort)[0x80063056]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/support/err.c:501(__wt_assert)[0x800ba282]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/reconcile/rec_write.c:1351(__rec_txn_read)[0x8008360a]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/reconcile/rec_write.c:5382(__rec_row_leaf)[0x8008da76]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/reconcile/rec_write.c:474(__wt_reconcile)[0x80080fb4]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/evict/evict_page.c:597(__evict_review)[0x8004ebb0]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/evict/evict_page.c:144(__wt_evict)[0x8004d79e]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/evict/evict_page.c:85(__wt_page_release_evict)[0x8004d298]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/btree/bt_sync.c:298(__sync_file)[0x80132df2]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/btree/bt_sync.c:401(__wt_cache_op)[0x801332be]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/txn/txn_ckpt.c:1564(__checkpoint_tree)[0x800d9df4]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/txn/txn_ckpt.c:1688(__checkpoint_tree_helper)[0x800da270]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/txn/txn_ckpt.c:217(__checkpoint_apply)[0x800d62d4]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/txn/txn_ckpt.c:861(__txn_checkpoint)[0x800d7e66]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/txn/txn_ckpt.c:1036(__txn_checkpoint_wrapper)[0x800d889a]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/txn/txn_ckpt.c:1100 (discriminator 2)(__wt_txn_checkpoint)[0x800d8a6a]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/session/session_api.c:1703(__session_checkpoint)[0x800b27e4]
      /mnt/workspace/wiredtiger-test-format-stress-zseries/build_posix/../src/conn/conn_ckpt.c:116(__ckpt_server)[0x8015db28]
      /lib64/libpthread.so.0(+0x81f2)[0x3ff849881f2]
      /lib64/libc.so.6(+0x1098da)[0x3ff847098da]
      

      Here's the CONFIG:

      ############################################
      #  RUN PARAMETERS
      ############################################
      abort=0
      alter=0
      auto_throttle=1
      backups=0
      bitcnt=7
      bloom=1
      bloom_bit_count=9
      bloom_hash_count=14
      bloom_oldest=0
      cache=59
      cache_minimum=20
      checkpoints=wiredtiger
      checkpoint_log_size=49
      checkpoint_wait=25
      checksum=uncompressed
      chunk_size=9
      compaction=0
      compression=lz4-noraw
      data_extend=0
      data_source=table
      delete_pct=12
      dictionary=0
      direct_io=0
      encryption=none
      evict_max=3
      file_type=row-store
      firstfit=1
      huffman_key=0
      huffman_value=0
      independent_thread_rng=1
      in_memory=0
      insert_pct=28
      internal_key_truncation=1
      internal_page_max=16
      isolation=read-committed
      key_gap=19
      key_max=63
      key_min=24
      leaf_page_max=14
      leak_memory=0
      logging=0
      logging_archive=1
      logging_compression=none
      logging_file_max=85520
      logging_prealloc=1
      long_running_txn=0
      lsm_worker_threads=4
      merge_max=12
      mmap=1
      modify_pct=53
      ops=100000
      prefix_compression=1
      prefix_compression_min=8
      quiet=1
      read_pct=5
      rebalance=1
      repeat_data_pct=30
      reverse=0
      rows=100000
      runs=100
      salvage=1
      split_pct=70
      statistics=0
      statistics_server=0
      threads=16
      timer=360
      transaction_timestamps=1
      transaction-frequency=1
      value_max=3621
      value_min=17
      verify=1
      wiredtiger_config=
      write_pct=2
      ############################################
      

      Here's the stack:

      #0  0x000003ff84640a78 in raise () from /lib64/libc.so.6
      #1  0x000003ff84642300 in abort () from /lib64/libc.so.6
      #2  0x0000000080063056 in __wt_abort (session=0x9236d5d0)
          at ../src/os_common/os_abort.c:31
      #3  0x00000000800ba282 in __wt_assert (session=0x9236d5d0, error=0, 
          file_name=0x8021d7da <__func__.14016> "__rec_txn_read", line_number=1350, 
          fmt=0x8021ca70 "%s") at ../src/support/err.c:501
      #4  0x000000008008360a in __rec_txn_read (session=0x9236d5d0, r=0x3ff547341c0, 
          ins=0x0, ripcip=0x3ff547fd250, vpack=0x3ff6d7fe168, upd_savedp=0x0, 
          updp=0x3ff6d7fe148) at ../src/reconcile/rec_write.c:1350
      #5  0x000000008008da76 in __rec_row_leaf (session=0x9236d5d0, r=0x3ff547341c0, 
          page=0x3ff547fd100, salvage=0x0) at ../src/reconcile/rec_write.c:5382
      #6  0x0000000080080fb4 in __wt_reconcile (session=0x9236d5d0, ref=0x9248fa80, 
          salvage=0x0, flags=10, lookaside_retryp=0x0)
          at ../src/reconcile/rec_write.c:474
      #7  0x000000008004ebb0 in __evict_review (session=0x9236d5d0, ref=0x9248fa80, 
          closing=false, inmem_splitp=0x3ff6d7fe55d) at ../src/evict/evict_page.c:597
      #8  0x000000008004d79e in __wt_evict (session=0x9236d5d0, ref=0x9248fa80, 
          closing=false) at ../src/evict/evict_page.c:144
      #9  0x000000008004d298 in __wt_page_release_evict (session=0x9236d5d0, 
          ref=0x9248fa80) at ../src/evict/evict_page.c:85
      #10 0x0000000080132df2 in __sync_file (session=0x9236d5d0, 
          syncop=WT_SYNC_CHECKPOINT) at ../src/btree/bt_sync.c:298
      #11 0x00000000801332be in __wt_cache_op (session=0x9236d5d0, 
          op=WT_SYNC_CHECKPOINT) at ../src/btree/bt_sync.c:401
      #12 0x00000000800d9df4 in __checkpoint_tree (session=0x9236d5d0, 
          is_checkpoint=true, cfg=0x3ff6d7feed8) at ../src/txn/txn_ckpt.c:1564
      #13 0x00000000800da270 in __checkpoint_tree_helper (session=0x9236d5d0, 
          cfg=0x3ff6d7feed8) at ../src/txn/txn_ckpt.c:1688
      #14 0x00000000800d62d4 in __checkpoint_apply (session=0x9236d5d0, 
          cfg=0x3ff6d7feed8, op=0x800da1c0 <__checkpoint_tree_helper>)
          at ../src/txn/txn_ckpt.c:217
      #15 0x00000000800d7e66 in __txn_checkpoint (session=0x9236d5d0, 
          cfg=0x3ff6d7feed8) at ../src/txn/txn_ckpt.c:861
      #16 0x00000000800d889a in __txn_checkpoint_wrapper (session=0x9236d5d0, 
          cfg=0x3ff6d7feed8) at ../src/txn/txn_ckpt.c:1036
      #17 0x00000000800d8a6a in __wt_txn_checkpoint (session=0x9236d5d0, 
          cfg=0x3ff6d7feed8, waiting=true) at ../src/txn/txn_ckpt.c:1100
      #18 0x00000000800b27e4 in __session_checkpoint (wt_session=0x9236d5d0, 
          config=0x0) at ../src/session/session_api.c:1703
      #19 0x000000008015db28 in __ckpt_server (arg=0x9236d5d0)
          at ../src/conn/conn_ckpt.c:116
      

        Attachments

          Activity

            People

            • Assignee:
              michael.cahill Michael Cahill
              Reporter:
              keith.bostic Keith Bostic
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: