test/format needs to move the oldest timestamp forward during bulk load

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    • Storage Engines 2019-12-02, Storage Engines 2019-12-16
    • 8

      This is another cache stuck clean case after the recent merge of WT-5082, on ocelot-aws. In this specific case, the cache was full, no timestamp involved, and there's a core dumped. 

      http://build.wiredtiger.com:8080/job/wiredtiger-test-format-stress-sanitizer/25332/

      ++ nice ./t -1 -c ../../../test/format/CONFIG.stress file_type=var leaf_page_max=9 internal_page_max=9 value_min=256
t: process 31902 running
[1575053832:616423][31902:0x7f503f6f9700], t, eviction-server: __evict_server, 440: Cache stuck for too long, giving up: Connection timed out
0x7f5040037e80:=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
0x7f5040037e80:transaction state dump
0x7f5040037e80:current ID: 3
0x7f5040037e80:last running ID: 3
0x7f5040037e80:metadata_pinned ID: 3
0x7f5040037e80:oldest ID: 3
0x7f5040037e80:durable timestamp: (0,0)
0x7f5040037e80:oldest timestamp: (0,0)
0x7f5040037e80:pinned timestamp: (0,0)
0x7f5040037e80:stable timestamp: (0,0)
0x7f5040037e80:has_durable_timestamp: no
0x7f5040037e80:has_oldest_timestamp: no
0x7f5040037e80:has_pinned_timestamp: no
0x7f5040037e80:has_stable_timestamp: no
0x7f5040037e80:oldest_is_pinned: no
0x7f5040037e80:stable_is_pinned: no
0x7f5040037e80:checkpoint running: no
0x7f5040037e80:checkpoint generation: 1
0x7f5040037e80:checkpoint pinned ID: 0
0x7f5040037e80:checkpoint txn ID: 0
0x7f5040037e80:oldest named snapshot ID: 0
0x7f5040037e80:session count: 11
0x7f5040037e80:Transaction state of active sessions:
0x7f5040037e80:=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
0x7f5040037e80:cache dump
0x7f5040037e80:cache full: yes
0x7f5040037e80:cache clean check: yes (115.378%)
0x7f5040037e80:cache dirty check: no (0.003%)
0x7f5040037e80:file:wt.wt(<live>) eviction disabled at open:
0x7f5040037e80:  Opened exclusively. Cannot walk tree, skipping.
0x7f5040037e80:file:WiredTigerLAS.wt(<live>) eviction disabled at open:
0x7f5040037e80:internal: 1 pages, 0MB, 1/0 clean/dirty pages, 0/0 clean/dirty MB, 0MB max page, 0MB max dirty page
0x7f5040037e80:leaf: 0 pages
0x7f5040037e80:file:WiredTiger.wt(<live>):
0x7f5040037e80:internal: 1 pages, 0MB, 1/0 clean/dirty pages, 0/0 clean/dirty MB, 0MB max page, 0MB max dirty page
0x7f5040037e80:leaf: 1 pages, 0MB, 0/1 clean/dirty pages, 0/0 clean/dirty MB, 0MB max page, 0MB max dirty page
0x7f5040037e80:cache dump: total found: 0MB vs tracked inuse 166MB
0x7f5040037e80:total dirty bytes: 0MB
[1575053832:617658][31902:0x7f503f6f9700], t, eviction-server: __wt_evict_thread_run, 315: cache eviction thread error: Connection timed out
[1575053832:617743][31902:0x7f503f6f9700], t, eviction-server: __wt_panic, 490: the process must exit and restart: WT_PANIC: WiredTiger library panic
[1575053832:617819][31902:0x7f503f6f9700], t, eviction-server: __wt_abort, 28: aborting WiredTiger library
/tmp/jenkins18201607046064919540.sh: line 28: 31902 Aborted                 (core dumped) nice ./t -1 -c ../../../test/format/CONFIG.stress file_type=var leaf_page_max=9 internal_page_max=9 value_min=256

      The configuration:

      ############################################
#  RUN PARAMETERS
############################################
abort=0
alter=0
assert_commit_timestamp=0
assert_read_timestamp=0
auto_throttle=1
backups=0
bitcnt=1
bloom=1
bloom_bit_count=54
bloom_hash_count=16
bloom_oldest=0
cache=144
cache_minimum=20
checkpoints=on
checkpoint_log_size=24
checkpoint_wait=80
checksum=uncompressed
chunk_size=5
compaction=0
compression=zlib
data_extend=0
data_source=table
delete_pct=1
dictionary=0
direct_io=0
encryption=none
evict_max=1
file_type=variable-length column-store
firstfit=0
huffman_key=0
huffman_value=0
independent_thread_rng=0
in_memory=0
insert_pct=5
internal_key_truncation=1
internal_page_max=9
isolation=snapshot
key_gap=11
key_max=78
key_min=28
leaf_page_max=9
leak_memory=0
logging=0
logging_archive=1
logging_compression=none
logging_file_max=342005
logging_prealloc=0
long_running_txn=0
lsm_worker_threads=3
memory_page_max=9
merge_max=17
mmap=1
modify_pct=92
ops=0
prefix_compression=1
prefix_compression_min=3
prepare=0
quiet=1
random_cursor=0
read_pct=1
rebalance=1
repeat_data_pct=7
reverse=0
rows=1000000
runs=1
salvage=1
split_pct=63
statistics=0
statistics_server=0
threads=8
timer=4
timing_stress_aggressive_sweep=0
timing_stress_checkpoint=0
timing_stress_lookaside_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=827
value_min=256
verify=1
wiredtiger_config=
write_pct=1
############################################

              Assignee:
              Keith Bostic (Inactive)
              Reporter:
              Luke Chen
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              Watchers:
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                Created:
                Updated:
                Resolved: