Import wiredtiger: d09046d3d6edb1677739eafd7b63b840c92cf9c9 from branch mongodb-4.4

ref: 95e4b38eeb..d09046d3d6
for: 4.4.0-rc13

WT-6444       Abort a transaction if it is force evicting and oldest

11 files changed, 412 insertions, 380 deletions

diff --git a/src/third_party/wiredtiger/dist/stat_data.py b/src/third_party/wiredtiger/dist/stat_data.py
index 0a00d74797d..2983413071d 100644
--- a/src/third_party/wiredtiger/dist/stat_data.py
+++ b/src/third_party/wiredtiger/dist/stat_data.py
@@ -247,6 +247,7 @@ connection_stats = [
     CacheStat('cache_eviction_force_hs_fail', 'forced eviction - history store pages failed to evict while session has history store cursor open'),
     CacheStat('cache_eviction_force_hs_success', 'forced eviction - history store pages successfully evicted while session has history store cursor open'),
     CacheStat('cache_eviction_force_retune', 'force re-tuning of eviction workers once in a while'),
+    CacheStat('cache_eviction_force_rollback', 'forced eviction - session returned rollback error while force evicting due to being oldest'),
     CacheStat('cache_eviction_get_ref', 'eviction calls to get a page'),
     CacheStat('cache_eviction_get_ref_empty', 'eviction calls to get a page found queue empty'),
     CacheStat('cache_eviction_get_ref_empty2', 'eviction calls to get a page found queue empty after locking'),
diff --git a/src/third_party/wiredtiger/import.data b/src/third_party/wiredtiger/import.data
index 20bc3f560d7..3979665a7b7 100644
--- a/src/third_party/wiredtiger/import.data
+++ b/src/third_party/wiredtiger/import.data
@@ -2,5 +2,5 @@
     "vendor": "wiredtiger",
     "github": "wiredtiger/wiredtiger.git",
     "branch": "mongodb-4.4",
-    "commit": "95e4b38eebbb4050b2144341c5f60e5a2f5c40b9"
+    "commit": "d09046d3d6edb1677739eafd7b63b840c92cf9c9"
 }
diff --git a/src/third_party/wiredtiger/src/btree/bt_read.c b/src/third_party/wiredtiger/src/btree/bt_read.c
index a54a4c3beda..064868a6848 100644
--- a/src/third_party/wiredtiger/src/btree/bt_read.c
+++ b/src/third_party/wiredtiger/src/btree/bt_read.c
@@ -351,6 +351,14 @@ read:
                 else if (ret == EBUSY) {
                     WT_NOT_READ(ret, 0);
                     WT_STAT_CONN_INCR(session, page_forcible_evict_blocked);
+                    /*
+                     * Forced eviction failed: check if this transaction is keeping content pinned
+                     * in cache.
+                     */
+                    if (force_attempts > 1 &&
+                      (ret = __wt_txn_is_blocking(session, true)) == WT_ROLLBACK)
+                        WT_STAT_CONN_INCR(session, cache_eviction_force_rollback);
+                    WT_RET(ret);
                     stalled = true;
                     break;
                 }
diff --git a/src/third_party/wiredtiger/src/evict/evict_lru.c b/src/third_party/wiredtiger/src/evict/evict_lru.c
index b303f524ef3..c004e782c57 100644
--- a/src/third_party/wiredtiger/src/evict/evict_lru.c
+++ b/src/third_party/wiredtiger/src/evict/evict_lru.c
@@ -2309,7 +2309,7 @@ __wt_cache_eviction_worker(WT_SESSION_IMPL *session, bool busy, bool readonly, d
          * rolled back. Ignore if in recovery, those transactions can't be rolled back.
          */
         if (!F_ISSET(conn, WT_CONN_RECOVERING) && __wt_cache_stuck(session)) {
-            ret = __wt_txn_is_blocking(session);
+            ret = __wt_txn_is_blocking(session, false);
             if (ret == WT_ROLLBACK) {
                 --cache->evict_aggressive_score;
                 WT_STAT_CONN_INCR(session, txn_fail_cache);
diff --git a/src/third_party/wiredtiger/src/include/extern.h b/src/third_party/wiredtiger/src/include/extern.h
index 143bd3e9e45..513013eab3c 100644
--- a/src/third_party/wiredtiger/src/include/extern.h
+++ b/src/third_party/wiredtiger/src/include/extern.h
@@ -1483,7 +1483,7 @@ extern int __wt_txn_global_shutdown(WT_SESSION_IMPL *session, const char *config
   WT_GCC_FUNC_DECL_ATTRIBUTE((warn_unused_result));
 extern int __wt_txn_init(WT_SESSION_IMPL *session, WT_SESSION_IMPL *session_ret)
   WT_GCC_FUNC_DECL_ATTRIBUTE((warn_unused_result));
-extern int __wt_txn_is_blocking(WT_SESSION_IMPL *session)
+extern int __wt_txn_is_blocking(WT_SESSION_IMPL *session, bool conservative)
   WT_GCC_FUNC_DECL_ATTRIBUTE((warn_unused_result));
 extern int __wt_txn_log_commit(WT_SESSION_IMPL *session, const char *cfg[])
   WT_GCC_FUNC_DECL_ATTRIBUTE((warn_unused_result));
diff --git a/src/third_party/wiredtiger/src/include/stat.h b/src/third_party/wiredtiger/src/include/stat.h
index ee0e4778457..dd6bc42118a 100644
--- a/src/third_party/wiredtiger/src/include/stat.h
+++ b/src/third_party/wiredtiger/src/include/stat.h
@@ -393,6 +393,7 @@ struct __wt_connection_stats {
     int64_t cache_eviction_force;
     int64_t cache_eviction_force_fail;
     int64_t cache_eviction_force_fail_time;
+    int64_t cache_eviction_force_rollback;
     int64_t cache_eviction_hazard;
     int64_t cache_hazard_checks;
     int64_t cache_hazard_walks;
diff --git a/src/third_party/wiredtiger/src/include/wiredtiger.in b/src/third_party/wiredtiger/src/include/wiredtiger.in
index b740d1966be..3f2334e74ab 100644
--- a/src/third_party/wiredtiger/src/include/wiredtiger.in
+++ b/src/third_party/wiredtiger/src/include/wiredtiger.in
@@ -5182,880 +5182,885 @@ extern int wiredtiger_extension_terminate(WT_CONNECTION *connection);
 #define	WT_STAT_CONN_CACHE_EVICTION_FORCE_FAIL		1096
 /*! cache: forced eviction - pages selected unable to be evicted time */
 #define	WT_STAT_CONN_CACHE_EVICTION_FORCE_FAIL_TIME	1097
+/*!
+ * cache: forced eviction - session returned rollback error while force
+ * evicting due to being oldest
+ */
+#define	WT_STAT_CONN_CACHE_EVICTION_FORCE_ROLLBACK	1098
 /*! cache: hazard pointer blocked page eviction */
-#define	WT_STAT_CONN_CACHE_EVICTION_HAZARD		1098
+#define	WT_STAT_CONN_CACHE_EVICTION_HAZARD		1099
 /*! cache: hazard pointer check calls */
-#define	WT_STAT_CONN_CACHE_HAZARD_CHECKS		1099
+#define	WT_STAT_CONN_CACHE_HAZARD_CHECKS		1100
 /*! cache: hazard pointer check entries walked */
-#define	WT_STAT_CONN_CACHE_HAZARD_WALKS			1100
+#define	WT_STAT_CONN_CACHE_HAZARD_WALKS			1101
 /*! cache: hazard pointer maximum array length */
-#define	WT_STAT_CONN_CACHE_HAZARD_MAX			1101
+#define	WT_STAT_CONN_CACHE_HAZARD_MAX			1102
 /*! cache: history store key truncation calls that returned restart */
-#define	WT_STAT_CONN_CACHE_HS_KEY_TRUNCATE_MIX_TS_RESTART	1102
+#define	WT_STAT_CONN_CACHE_HS_KEY_TRUNCATE_MIX_TS_RESTART	1103
 /*! cache: history store key truncation due to mixed timestamps */
-#define	WT_STAT_CONN_CACHE_HS_KEY_TRUNCATE_MIX_TS	1103
+#define	WT_STAT_CONN_CACHE_HS_KEY_TRUNCATE_MIX_TS	1104
 /*!
  * cache: history store key truncation due to the key being removed from
  * the data page
  */
-#define	WT_STAT_CONN_CACHE_HS_KEY_TRUNCATE_ONPAGE_REMOVAL	1104
+#define	WT_STAT_CONN_CACHE_HS_KEY_TRUNCATE_ONPAGE_REMOVAL	1105
 /*! cache: history store score */
-#define	WT_STAT_CONN_CACHE_HS_SCORE			1105
+#define	WT_STAT_CONN_CACHE_HS_SCORE			1106
 /*! cache: history store table insert calls */
-#define	WT_STAT_CONN_CACHE_HS_INSERT			1106
+#define	WT_STAT_CONN_CACHE_HS_INSERT			1107
 /*! cache: history store table insert calls that returned restart */
-#define	WT_STAT_CONN_CACHE_HS_INSERT_RESTART		1107
+#define	WT_STAT_CONN_CACHE_HS_INSERT_RESTART		1108
 /*! cache: history store table max on-disk size */
-#define	WT_STAT_CONN_CACHE_HS_ONDISK_MAX		1108
+#define	WT_STAT_CONN_CACHE_HS_ONDISK_MAX		1109
 /*! cache: history store table on-disk size */
-#define	WT_STAT_CONN_CACHE_HS_ONDISK			1109
+#define	WT_STAT_CONN_CACHE_HS_ONDISK			1110
 /*!
  * cache: history store table out-of-order resolved updates that lose
  * their durable timestamp
  */
-#define	WT_STAT_CONN_CACHE_HS_ORDER_LOSE_DURABLE_TIMESTAMP	1110
+#define	WT_STAT_CONN_CACHE_HS_ORDER_LOSE_DURABLE_TIMESTAMP	1111
 /*!
  * cache: history store table out-of-order updates that were fixed up by
  * moving existing records
  */
-#define	WT_STAT_CONN_CACHE_HS_ORDER_FIXUP_MOVE		1111
+#define	WT_STAT_CONN_CACHE_HS_ORDER_FIXUP_MOVE		1112
 /*!
  * cache: history store table out-of-order updates that were fixed up
  * during insertion
  */
-#define	WT_STAT_CONN_CACHE_HS_ORDER_FIXUP_INSERT	1112
+#define	WT_STAT_CONN_CACHE_HS_ORDER_FIXUP_INSERT	1113
 /*! cache: history store table reads */
-#define	WT_STAT_CONN_CACHE_HS_READ			1113
+#define	WT_STAT_CONN_CACHE_HS_READ			1114
 /*! cache: history store table reads missed */
-#define	WT_STAT_CONN_CACHE_HS_READ_MISS			1114
+#define	WT_STAT_CONN_CACHE_HS_READ_MISS			1115
 /*! cache: history store table reads requiring squashed modifies */
-#define	WT_STAT_CONN_CACHE_HS_READ_SQUASH		1115
+#define	WT_STAT_CONN_CACHE_HS_READ_SQUASH		1116
 /*! cache: history store table remove calls due to key truncation */
-#define	WT_STAT_CONN_CACHE_HS_REMOVE_KEY_TRUNCATE	1116
+#define	WT_STAT_CONN_CACHE_HS_REMOVE_KEY_TRUNCATE	1117
 /*! cache: history store table writes requiring squashed modifies */
-#define	WT_STAT_CONN_CACHE_HS_WRITE_SQUASH		1117
+#define	WT_STAT_CONN_CACHE_HS_WRITE_SQUASH		1118
 /*! cache: in-memory page passed criteria to be split */
-#define	WT_STAT_CONN_CACHE_INMEM_SPLITTABLE		1118
+#define	WT_STAT_CONN_CACHE_INMEM_SPLITTABLE		1119
 /*! cache: in-memory page splits */
-#define	WT_STAT_CONN_CACHE_INMEM_SPLIT			1119
+#define	WT_STAT_CONN_CACHE_INMEM_SPLIT			1120
 /*! cache: internal pages evicted */
-#define	WT_STAT_CONN_CACHE_EVICTION_INTERNAL		1120
+#define	WT_STAT_CONN_CACHE_EVICTION_INTERNAL		1121
 /*! cache: internal pages queued for eviction */
-#define	WT_STAT_CONN_CACHE_EVICTION_INTERNAL_PAGES_QUEUED	1121
+#define	WT_STAT_CONN_CACHE_EVICTION_INTERNAL_PAGES_QUEUED	1122
 /*! cache: internal pages seen by eviction walk */
-#define	WT_STAT_CONN_CACHE_EVICTION_INTERNAL_PAGES_SEEN	1122
+#define	WT_STAT_CONN_CACHE_EVICTION_INTERNAL_PAGES_SEEN	1123
 /*! cache: internal pages seen by eviction walk that are already queued */
-#define	WT_STAT_CONN_CACHE_EVICTION_INTERNAL_PAGES_ALREADY_QUEUED	1123
+#define	WT_STAT_CONN_CACHE_EVICTION_INTERNAL_PAGES_ALREADY_QUEUED	1124
 /*! cache: internal pages split during eviction */
-#define	WT_STAT_CONN_CACHE_EVICTION_SPLIT_INTERNAL	1124
+#define	WT_STAT_CONN_CACHE_EVICTION_SPLIT_INTERNAL	1125
 /*! cache: leaf pages split during eviction */
-#define	WT_STAT_CONN_CACHE_EVICTION_SPLIT_LEAF		1125
+#define	WT_STAT_CONN_CACHE_EVICTION_SPLIT_LEAF		1126
 /*! cache: maximum bytes configured */
-#define	WT_STAT_CONN_CACHE_BYTES_MAX			1126
+#define	WT_STAT_CONN_CACHE_BYTES_MAX			1127
 /*! cache: maximum page size at eviction */
-#define	WT_STAT_CONN_CACHE_EVICTION_MAXIMUM_PAGE_SIZE	1127
+#define	WT_STAT_CONN_CACHE_EVICTION_MAXIMUM_PAGE_SIZE	1128
 /*! cache: modified pages evicted */
-#define	WT_STAT_CONN_CACHE_EVICTION_DIRTY		1128
+#define	WT_STAT_CONN_CACHE_EVICTION_DIRTY		1129
 /*! cache: modified pages evicted by application threads */
-#define	WT_STAT_CONN_CACHE_EVICTION_APP_DIRTY		1129
+#define	WT_STAT_CONN_CACHE_EVICTION_APP_DIRTY		1130
 /*! cache: operations timed out waiting for space in cache */
-#define	WT_STAT_CONN_CACHE_TIMED_OUT_OPS		1130
+#define	WT_STAT_CONN_CACHE_TIMED_OUT_OPS		1131
 /*! cache: overflow pages read into cache */
-#define	WT_STAT_CONN_CACHE_READ_OVERFLOW		1131
+#define	WT_STAT_CONN_CACHE_READ_OVERFLOW		1132
 /*! cache: page split during eviction deepened the tree */
-#define	WT_STAT_CONN_CACHE_EVICTION_DEEPEN		1132
+#define	WT_STAT_CONN_CACHE_EVICTION_DEEPEN		1133
 /*! cache: page written requiring history store records */
-#define	WT_STAT_CONN_CACHE_WRITE_HS			1133
+#define	WT_STAT_CONN_CACHE_WRITE_HS			1134
 /*! cache: pages currently held in the cache */
-#define	WT_STAT_CONN_CACHE_PAGES_INUSE			1134
+#define	WT_STAT_CONN_CACHE_PAGES_INUSE			1135
 /*! cache: pages evicted by application threads */
-#define	WT_STAT_CONN_CACHE_EVICTION_APP			1135
+#define	WT_STAT_CONN_CACHE_EVICTION_APP			1136
 /*! cache: pages queued for eviction */
-#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_QUEUED	1136
+#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_QUEUED	1137
 /*! cache: pages queued for eviction post lru sorting */
-#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_QUEUED_POST_LRU	1137
+#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_QUEUED_POST_LRU	1138
 /*! cache: pages queued for urgent eviction */
-#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_QUEUED_URGENT	1138
+#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_QUEUED_URGENT	1139
 /*! cache: pages queued for urgent eviction during walk */
-#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_QUEUED_OLDEST	1139
+#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_QUEUED_OLDEST	1140
 /*! cache: pages read into cache */
-#define	WT_STAT_CONN_CACHE_READ				1140
+#define	WT_STAT_CONN_CACHE_READ				1141
 /*! cache: pages read into cache after truncate */
-#define	WT_STAT_CONN_CACHE_READ_DELETED			1141
+#define	WT_STAT_CONN_CACHE_READ_DELETED			1142
 /*! cache: pages read into cache after truncate in prepare state */
-#define	WT_STAT_CONN_CACHE_READ_DELETED_PREPARED	1142
+#define	WT_STAT_CONN_CACHE_READ_DELETED_PREPARED	1143
 /*! cache: pages requested from the cache */
-#define	WT_STAT_CONN_CACHE_PAGES_REQUESTED		1143
+#define	WT_STAT_CONN_CACHE_PAGES_REQUESTED		1144
 /*! cache: pages seen by eviction walk */
-#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_SEEN		1144
+#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_SEEN		1145
 /*! cache: pages seen by eviction walk that are already queued */
-#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_ALREADY_QUEUED	1145
+#define	WT_STAT_CONN_CACHE_EVICTION_PAGES_ALREADY_QUEUED	1146
 /*! cache: pages selected for eviction unable to be evicted */
-#define	WT_STAT_CONN_CACHE_EVICTION_FAIL		1146
+#define	WT_STAT_CONN_CACHE_EVICTION_FAIL		1147
 /*!
  * cache: pages selected for eviction unable to be evicted as the parent
  * page has overflow items
  */
-#define	WT_STAT_CONN_CACHE_EVICTION_FAIL_PARENT_HAS_OVERFLOW_ITEMS	1147
+#define	WT_STAT_CONN_CACHE_EVICTION_FAIL_PARENT_HAS_OVERFLOW_ITEMS	1148
 /*!
  * cache: pages selected for eviction unable to be evicted because of
  * active children on an internal page
  */
-#define	WT_STAT_CONN_CACHE_EVICTION_FAIL_ACTIVE_CHILDREN_ON_AN_INTERNAL_PAGE	1148
+#define	WT_STAT_CONN_CACHE_EVICTION_FAIL_ACTIVE_CHILDREN_ON_AN_INTERNAL_PAGE	1149
 /*!
  * cache: pages selected for eviction unable to be evicted because of
  * failure in reconciliation
  */
-#define	WT_STAT_CONN_CACHE_EVICTION_FAIL_IN_RECONCILIATION	1149
+#define	WT_STAT_CONN_CACHE_EVICTION_FAIL_IN_RECONCILIATION	1150
 /*! cache: pages walked for eviction */
-#define	WT_STAT_CONN_CACHE_EVICTION_WALK		1150
+#define	WT_STAT_CONN_CACHE_EVICTION_WALK		1151
 /*! cache: pages written from cache */
-#define	WT_STAT_CONN_CACHE_WRITE			1151
+#define	WT_STAT_CONN_CACHE_WRITE			1152
 /*! cache: pages written requiring in-memory restoration */
-#define	WT_STAT_CONN_CACHE_WRITE_RESTORE		1152
+#define	WT_STAT_CONN_CACHE_WRITE_RESTORE		1153
 /*! cache: percentage overhead */
-#define	WT_STAT_CONN_CACHE_OVERHEAD			1153
+#define	WT_STAT_CONN_CACHE_OVERHEAD			1154
 /*! cache: tracked bytes belonging to internal pages in the cache */
-#define	WT_STAT_CONN_CACHE_BYTES_INTERNAL		1154
+#define	WT_STAT_CONN_CACHE_BYTES_INTERNAL		1155
 /*! cache: tracked bytes belonging to leaf pages in the cache */
-#define	WT_STAT_CONN_CACHE_BYTES_LEAF			1155
+#define	WT_STAT_CONN_CACHE_BYTES_LEAF			1156
 /*! cache: tracked dirty bytes in the cache */
-#define	WT_STAT_CONN_CACHE_BYTES_DIRTY			1156
+#define	WT_STAT_CONN_CACHE_BYTES_DIRTY			1157
 /*! cache: tracked dirty pages in the cache */
-#define	WT_STAT_CONN_CACHE_PAGES_DIRTY			1157
+#define	WT_STAT_CONN_CACHE_PAGES_DIRTY			1158
 /*! cache: unmodified pages evicted */
-#define	WT_STAT_CONN_CACHE_EVICTION_CLEAN		1158
+#define	WT_STAT_CONN_CACHE_EVICTION_CLEAN		1159
 /*! capacity: background fsync file handles considered */
-#define	WT_STAT_CONN_FSYNC_ALL_FH_TOTAL			1159
+#define	WT_STAT_CONN_FSYNC_ALL_FH_TOTAL			1160
 /*! capacity: background fsync file handles synced */
-#define	WT_STAT_CONN_FSYNC_ALL_FH			1160
+#define	WT_STAT_CONN_FSYNC_ALL_FH			1161
 /*! capacity: background fsync time (msecs) */
-#define	WT_STAT_CONN_FSYNC_ALL_TIME			1161
+#define	WT_STAT_CONN_FSYNC_ALL_TIME			1162
 /*! capacity: bytes read */
-#define	WT_STAT_CONN_CAPACITY_BYTES_READ		1162
+#define	WT_STAT_CONN_CAPACITY_BYTES_READ		1163
 /*! capacity: bytes written for checkpoint */
-#define	WT_STAT_CONN_CAPACITY_BYTES_CKPT		1163
+#define	WT_STAT_CONN_CAPACITY_BYTES_CKPT		1164
 /*! capacity: bytes written for eviction */
-#define	WT_STAT_CONN_CAPACITY_BYTES_EVICT		1164
+#define	WT_STAT_CONN_CAPACITY_BYTES_EVICT		1165
 /*! capacity: bytes written for log */
-#define	WT_STAT_CONN_CAPACITY_BYTES_LOG			1165
+#define	WT_STAT_CONN_CAPACITY_BYTES_LOG			1166
 /*! capacity: bytes written total */
-#define	WT_STAT_CONN_CAPACITY_BYTES_WRITTEN		1166
+#define	WT_STAT_CONN_CAPACITY_BYTES_WRITTEN		1167
 /*! capacity: threshold to call fsync */
-#define	WT_STAT_CONN_CAPACITY_THRESHOLD			1167
+#define	WT_STAT_CONN_CAPACITY_THRESHOLD			1168
 /*! capacity: time waiting due to total capacity (usecs) */
-#define	WT_STAT_CONN_CAPACITY_TIME_TOTAL		1168
+#define	WT_STAT_CONN_CAPACITY_TIME_TOTAL		1169
 /*! capacity: time waiting during checkpoint (usecs) */
-#define	WT_STAT_CONN_CAPACITY_TIME_CKPT			1169
+#define	WT_STAT_CONN_CAPACITY_TIME_CKPT			1170
 /*! capacity: time waiting during eviction (usecs) */
-#define	WT_STAT_CONN_CAPACITY_TIME_EVICT		1170
+#define	WT_STAT_CONN_CAPACITY_TIME_EVICT		1171
 /*! capacity: time waiting during logging (usecs) */
-#define	WT_STAT_CONN_CAPACITY_TIME_LOG			1171
+#define	WT_STAT_CONN_CAPACITY_TIME_LOG			1172
 /*! capacity: time waiting during read (usecs) */
-#define	WT_STAT_CONN_CAPACITY_TIME_READ			1172
+#define	WT_STAT_CONN_CAPACITY_TIME_READ			1173
 /*! connection: auto adjusting condition resets */
-#define	WT_STAT_CONN_COND_AUTO_WAIT_RESET		1173
+#define	WT_STAT_CONN_COND_AUTO_WAIT_RESET		1174
 /*! connection: auto adjusting condition wait calls */
-#define	WT_STAT_CONN_COND_AUTO_WAIT			1174
+#define	WT_STAT_CONN_COND_AUTO_WAIT			1175
 /*!
  * connection: auto adjusting condition wait raced to update timeout and
  * skipped updating
  */
-#define	WT_STAT_CONN_COND_AUTO_WAIT_SKIPPED		1175
+#define	WT_STAT_CONN_COND_AUTO_WAIT_SKIPPED		1176
 /*! connection: detected system time went backwards */
-#define	WT_STAT_CONN_TIME_TRAVEL			1176
+#define	WT_STAT_CONN_TIME_TRAVEL			1177
 /*! connection: files currently open */
-#define	WT_STAT_CONN_FILE_OPEN				1177
+#define	WT_STAT_CONN_FILE_OPEN				1178
 /*! connection: memory allocations */
-#define	WT_STAT_CONN_MEMORY_ALLOCATION			1178
+#define	WT_STAT_CONN_MEMORY_ALLOCATION			1179
 /*! connection: memory frees */
-#define	WT_STAT_CONN_MEMORY_FREE			1179
+#define	WT_STAT_CONN_MEMORY_FREE			1180
 /*! connection: memory re-allocations */
-#define	WT_STAT_CONN_MEMORY_GROW			1180
+#define	WT_STAT_CONN_MEMORY_GROW			1181
 /*! connection: pthread mutex condition wait calls */
-#define	WT_STAT_CONN_COND_WAIT				1181
+#define	WT_STAT_CONN_COND_WAIT				1182
 /*! connection: pthread mutex shared lock read-lock calls */
-#define	WT_STAT_CONN_RWLOCK_READ			1182
+#define	WT_STAT_CONN_RWLOCK_READ			1183
 /*! connection: pthread mutex shared lock write-lock calls */
-#define	WT_STAT_CONN_RWLOCK_WRITE			1183
+#define	WT_STAT_CONN_RWLOCK_WRITE			1184
 /*! connection: total fsync I/Os */
-#define	WT_STAT_CONN_FSYNC_IO				1184
+#define	WT_STAT_CONN_FSYNC_IO				1185
 /*! connection: total read I/Os */
-#define	WT_STAT_CONN_READ_IO				1185
+#define	WT_STAT_CONN_READ_IO				1186
 /*! connection: total write I/Os */
-#define	WT_STAT_CONN_WRITE_IO				1186
+#define	WT_STAT_CONN_WRITE_IO				1187
 /*! cursor: Total number of entries skipped by cursor next calls */
-#define	WT_STAT_CONN_CURSOR_NEXT_SKIP_TOTAL		1187
+#define	WT_STAT_CONN_CURSOR_NEXT_SKIP_TOTAL		1188
 /*! cursor: Total number of entries skipped by cursor prev calls */
-#define	WT_STAT_CONN_CURSOR_PREV_SKIP_TOTAL		1188
+#define	WT_STAT_CONN_CURSOR_PREV_SKIP_TOTAL		1189
 /*!
  * cursor: Total number of entries skipped to position the history store
  * cursor
  */
-#define	WT_STAT_CONN_CURSOR_SKIP_HS_CUR_POSITION	1189
+#define	WT_STAT_CONN_CURSOR_SKIP_HS_CUR_POSITION	1190
 /*! cursor: cached cursor count */
-#define	WT_STAT_CONN_CURSOR_CACHED_COUNT		1190
+#define	WT_STAT_CONN_CURSOR_CACHED_COUNT		1191
 /*! cursor: cursor bulk loaded cursor insert calls */
-#define	WT_STAT_CONN_CURSOR_INSERT_BULK			1191
+#define	WT_STAT_CONN_CURSOR_INSERT_BULK			1192
 /*! cursor: cursor close calls that result in cache */
-#define	WT_STAT_CONN_CURSOR_CACHE			1192
+#define	WT_STAT_CONN_CURSOR_CACHE			1193
 /*! cursor: cursor create calls */
-#define	WT_STAT_CONN_CURSOR_CREATE			1193
+#define	WT_STAT_CONN_CURSOR_CREATE			1194
 /*! cursor: cursor insert calls */
-#define	WT_STAT_CONN_CURSOR_INSERT			1194
+#define	WT_STAT_CONN_CURSOR_INSERT			1195
 /*! cursor: cursor insert key and value bytes */
-#define	WT_STAT_CONN_CURSOR_INSERT_BYTES		1195
+#define	WT_STAT_CONN_CURSOR_INSERT_BYTES		1196
 /*! cursor: cursor modify calls */
-#define	WT_STAT_CONN_CURSOR_MODIFY			1196
+#define	WT_STAT_CONN_CURSOR_MODIFY			1197
 /*! cursor: cursor modify key and value bytes affected */
-#define	WT_STAT_CONN_CURSOR_MODIFY_BYTES		1197
+#define	WT_STAT_CONN_CURSOR_MODIFY_BYTES		1198
 /*! cursor: cursor modify value bytes modified */
-#define	WT_STAT_CONN_CURSOR_MODIFY_BYTES_TOUCH		1198
+#define	WT_STAT_CONN_CURSOR_MODIFY_BYTES_TOUCH		1199
 /*! cursor: cursor next calls */
-#define	WT_STAT_CONN_CURSOR_NEXT			1199
+#define	WT_STAT_CONN_CURSOR_NEXT			1200
 /*!
  * cursor: cursor next calls that skip greater than or equal to 100
  * entries
  */
-#define	WT_STAT_CONN_CURSOR_NEXT_SKIP_GE_100		1200
+#define	WT_STAT_CONN_CURSOR_NEXT_SKIP_GE_100		1201
 /*! cursor: cursor next calls that skip less than 100 entries */
-#define	WT_STAT_CONN_CURSOR_NEXT_SKIP_LT_100		1201
+#define	WT_STAT_CONN_CURSOR_NEXT_SKIP_LT_100		1202
 /*! cursor: cursor operation restarted */
-#define	WT_STAT_CONN_CURSOR_RESTART			1202
+#define	WT_STAT_CONN_CURSOR_RESTART			1203
 /*! cursor: cursor prev calls */
-#define	WT_STAT_CONN_CURSOR_PREV			1203
+#define	WT_STAT_CONN_CURSOR_PREV			1204
 /*!
  * cursor: cursor prev calls that skip due to a globally visible history
  * store tombstone
  */
-#define	WT_STAT_CONN_CURSOR_PREV_HS_TOMBSTONE		1204
+#define	WT_STAT_CONN_CURSOR_PREV_HS_TOMBSTONE		1205
 /*!
  * cursor: cursor prev calls that skip due to a globally visible history
  * store tombstone in rollback to stable
  */
-#define	WT_STAT_CONN_CURSOR_PREV_HS_TOMBSTONE_RTS	1205
+#define	WT_STAT_CONN_CURSOR_PREV_HS_TOMBSTONE_RTS	1206
 /*!
  * cursor: cursor prev calls that skip greater than or equal to 100
  * entries
  */
-#define	WT_STAT_CONN_CURSOR_PREV_SKIP_GE_100		1206
+#define	WT_STAT_CONN_CURSOR_PREV_SKIP_GE_100		1207
 /*! cursor: cursor prev calls that skip less than 100 entries */
-#define	WT_STAT_CONN_CURSOR_PREV_SKIP_LT_100		1207
+#define	WT_STAT_CONN_CURSOR_PREV_SKIP_LT_100		1208
 /*! cursor: cursor remove calls */
-#define	WT_STAT_CONN_CURSOR_REMOVE			1208
+#define	WT_STAT_CONN_CURSOR_REMOVE			1209
 /*! cursor: cursor remove key bytes removed */
-#define	WT_STAT_CONN_CURSOR_REMOVE_BYTES		1209
+#define	WT_STAT_CONN_CURSOR_REMOVE_BYTES		1210
 /*! cursor: cursor reserve calls */
-#define	WT_STAT_CONN_CURSOR_RESERVE			1210
+#define	WT_STAT_CONN_CURSOR_RESERVE			1211
 /*! cursor: cursor reset calls */
-#define	WT_STAT_CONN_CURSOR_RESET			1211
+#define	WT_STAT_CONN_CURSOR_RESET			1212
 /*! cursor: cursor search calls */
-#define	WT_STAT_CONN_CURSOR_SEARCH			1212
+#define	WT_STAT_CONN_CURSOR_SEARCH			1213
 /*! cursor: cursor search history store calls */
-#define	WT_STAT_CONN_CURSOR_SEARCH_HS			1213
+#define	WT_STAT_CONN_CURSOR_SEARCH_HS			1214
 /*! cursor: cursor search near calls */
-#define	WT_STAT_CONN_CURSOR_SEARCH_NEAR			1214
+#define	WT_STAT_CONN_CURSOR_SEARCH_NEAR			1215
 /*! cursor: cursor sweep buckets */
-#define	WT_STAT_CONN_CURSOR_SWEEP_BUCKETS		1215
+#define	WT_STAT_CONN_CURSOR_SWEEP_BUCKETS		1216
 /*! cursor: cursor sweep cursors closed */
-#define	WT_STAT_CONN_CURSOR_SWEEP_CLOSED		1216
+#define	WT_STAT_CONN_CURSOR_SWEEP_CLOSED		1217
 /*! cursor: cursor sweep cursors examined */
-#define	WT_STAT_CONN_CURSOR_SWEEP_EXAMINED		1217
+#define	WT_STAT_CONN_CURSOR_SWEEP_EXAMINED		1218
 /*! cursor: cursor sweeps */
-#define	WT_STAT_CONN_CURSOR_SWEEP			1218
+#define	WT_STAT_CONN_CURSOR_SWEEP			1219
 /*! cursor: cursor truncate calls */
-#define	WT_STAT_CONN_CURSOR_TRUNCATE			1219
+#define	WT_STAT_CONN_CURSOR_TRUNCATE			1220
 /*! cursor: cursor update calls */
-#define	WT_STAT_CONN_CURSOR_UPDATE			1220
+#define	WT_STAT_CONN_CURSOR_UPDATE			1221
 /*! cursor: cursor update key and value bytes */
-#define	WT_STAT_CONN_CURSOR_UPDATE_BYTES		1221
+#define	WT_STAT_CONN_CURSOR_UPDATE_BYTES		1222
 /*! cursor: cursor update value size change */
-#define	WT_STAT_CONN_CURSOR_UPDATE_BYTES_CHANGED	1222
+#define	WT_STAT_CONN_CURSOR_UPDATE_BYTES_CHANGED	1223
 /*! cursor: cursors reused from cache */
-#define	WT_STAT_CONN_CURSOR_REOPEN			1223
+#define	WT_STAT_CONN_CURSOR_REOPEN			1224
 /*! cursor: open cursor count */
-#define	WT_STAT_CONN_CURSOR_OPEN_COUNT			1224
+#define	WT_STAT_CONN_CURSOR_OPEN_COUNT			1225
 /*! data-handle: connection data handle size */
-#define	WT_STAT_CONN_DH_CONN_HANDLE_SIZE		1225
+#define	WT_STAT_CONN_DH_CONN_HANDLE_SIZE		1226
 /*! data-handle: connection data handles currently active */
-#define	WT_STAT_CONN_DH_CONN_HANDLE_COUNT		1226
+#define	WT_STAT_CONN_DH_CONN_HANDLE_COUNT		1227
 /*! data-handle: connection sweep candidate became referenced */
-#define	WT_STAT_CONN_DH_SWEEP_REF			1227
+#define	WT_STAT_CONN_DH_SWEEP_REF			1228
 /*! data-handle: connection sweep dhandles closed */
-#define	WT_STAT_CONN_DH_SWEEP_CLOSE			1228
+#define	WT_STAT_CONN_DH_SWEEP_CLOSE			1229
 /*! data-handle: connection sweep dhandles removed from hash list */
-#define	WT_STAT_CONN_DH_SWEEP_REMOVE			1229
+#define	WT_STAT_CONN_DH_SWEEP_REMOVE			1230
 /*! data-handle: connection sweep time-of-death sets */
-#define	WT_STAT_CONN_DH_SWEEP_TOD			1230
+#define	WT_STAT_CONN_DH_SWEEP_TOD			1231
 /*! data-handle: connection sweeps */
-#define	WT_STAT_CONN_DH_SWEEPS				1231
+#define	WT_STAT_CONN_DH_SWEEPS				1232
 /*! data-handle: session dhandles swept */
-#define	WT_STAT_CONN_DH_SESSION_HANDLES			1232
+#define	WT_STAT_CONN_DH_SESSION_HANDLES			1233
 /*! data-handle: session sweep attempts */
-#define	WT_STAT_CONN_DH_SESSION_SWEEPS			1233
+#define	WT_STAT_CONN_DH_SESSION_SWEEPS			1234
 /*! history: history pages added for eviction during garbage collection */
-#define	WT_STAT_CONN_HS_GC_PAGES_EVICT			1234
+#define	WT_STAT_CONN_HS_GC_PAGES_EVICT			1235
 /*! history: history pages removed for garbage collection */
-#define	WT_STAT_CONN_HS_GC_PAGES_REMOVED		1235
+#define	WT_STAT_CONN_HS_GC_PAGES_REMOVED		1236
 /*! history: history pages visited for garbage collection */
-#define	WT_STAT_CONN_HS_GC_PAGES_VISITED		1236
+#define	WT_STAT_CONN_HS_GC_PAGES_VISITED		1237
 /*! lock: checkpoint lock acquisitions */
-#define	WT_STAT_CONN_LOCK_CHECKPOINT_COUNT		1237
+#define	WT_STAT_CONN_LOCK_CHECKPOINT_COUNT		1238
 /*! lock: checkpoint lock application thread wait time (usecs) */
-#define	WT_STAT_CONN_LOCK_CHECKPOINT_WAIT_APPLICATION	1238
+#define	WT_STAT_CONN_LOCK_CHECKPOINT_WAIT_APPLICATION	1239
 /*! lock: checkpoint lock internal thread wait time (usecs) */
-#define	WT_STAT_CONN_LOCK_CHECKPOINT_WAIT_INTERNAL	1239
+#define	WT_STAT_CONN_LOCK_CHECKPOINT_WAIT_INTERNAL	1240
 /*! lock: dhandle lock application thread time waiting (usecs) */
-#define	WT_STAT_CONN_LOCK_DHANDLE_WAIT_APPLICATION	1240
+#define	WT_STAT_CONN_LOCK_DHANDLE_WAIT_APPLICATION	1241
 /*! lock: dhandle lock internal thread time waiting (usecs) */
-#define	WT_STAT_CONN_LOCK_DHANDLE_WAIT_INTERNAL		1241
+#define	WT_STAT_CONN_LOCK_DHANDLE_WAIT_INTERNAL		1242
 /*! lock: dhandle read lock acquisitions */
-#define	WT_STAT_CONN_LOCK_DHANDLE_READ_COUNT		1242
+#define	WT_STAT_CONN_LOCK_DHANDLE_READ_COUNT		1243
 /*! lock: dhandle write lock acquisitions */
-#define	WT_STAT_CONN_LOCK_DHANDLE_WRITE_COUNT		1243
+#define	WT_STAT_CONN_LOCK_DHANDLE_WRITE_COUNT		1244
 /*!
  * lock: durable timestamp queue lock application thread time waiting
  * (usecs)
  */
-#define	WT_STAT_CONN_LOCK_DURABLE_TIMESTAMP_WAIT_APPLICATION	1244
+#define	WT_STAT_CONN_LOCK_DURABLE_TIMESTAMP_WAIT_APPLICATION	1245
 /*!
  * lock: durable timestamp queue lock internal thread time waiting
  * (usecs)
  */
-#define	WT_STAT_CONN_LOCK_DURABLE_TIMESTAMP_WAIT_INTERNAL	1245
+#define	WT_STAT_CONN_LOCK_DURABLE_TIMESTAMP_WAIT_INTERNAL	1246
 /*! lock: durable timestamp queue read lock acquisitions */
-#define	WT_STAT_CONN_LOCK_DURABLE_TIMESTAMP_READ_COUNT	1246
+#define	WT_STAT_CONN_LOCK_DURABLE_TIMESTAMP_READ_COUNT	1247
 /*! lock: durable timestamp queue write lock acquisitions */
-#define	WT_STAT_CONN_LOCK_DURABLE_TIMESTAMP_WRITE_COUNT	1247
+#define	WT_STAT_CONN_LOCK_DURABLE_TIMESTAMP_WRITE_COUNT	1248
 /*! lock: metadata lock acquisitions */
-#define	WT_STAT_CONN_LOCK_METADATA_COUNT		1248
+#define	WT_STAT_CONN_LOCK_METADATA_COUNT		1249
 /*! lock: metadata lock application thread wait time (usecs) */
-#define	WT_STAT_CONN_LOCK_METADATA_WAIT_APPLICATION	1249
+#define	WT_STAT_CONN_LOCK_METADATA_WAIT_APPLICATION	1250
 /*! lock: metadata lock internal thread wait time (usecs) */
-#define	WT_STAT_CONN_LOCK_METADATA_WAIT_INTERNAL	1250
+#define	WT_STAT_CONN_LOCK_METADATA_WAIT_INTERNAL	1251
 /*!
  * lock: read timestamp queue lock application thread time waiting
  * (usecs)
  */
-#define	WT_STAT_CONN_LOCK_READ_TIMESTAMP_WAIT_APPLICATION	1251
+#define	WT_STAT_CONN_LOCK_READ_TIMESTAMP_WAIT_APPLICATION	1252
 /*! lock: read timestamp queue lock internal thread time waiting (usecs) */
-#define	WT_STAT_CONN_LOCK_READ_TIMESTAMP_WAIT_INTERNAL	1252
+#define	WT_STAT_CONN_LOCK_READ_TIMESTAMP_WAIT_INTERNAL	1253
 /*! lock: read timestamp queue read lock acquisitions */
-#define	WT_STAT_CONN_LOCK_READ_TIMESTAMP_READ_COUNT	1253
+#define	WT_STAT_CONN_LOCK_READ_TIMESTAMP_READ_COUNT	1254
 /*! lock: read timestamp queue write lock acquisitions */
-#define	WT_STAT_CONN_LOCK_READ_TIMESTAMP_WRITE_COUNT	1254
+#define	WT_STAT_CONN_LOCK_READ_TIMESTAMP_WRITE_COUNT	1255
 /*! lock: schema lock acquisitions */
-#define	WT_STAT_CONN_LOCK_SCHEMA_COUNT			1255
+#define	WT_STAT_CONN_LOCK_SCHEMA_COUNT			1256
 /*! lock: schema lock application thread wait time (usecs) */
-#define	WT_STAT_CONN_LOCK_SCHEMA_WAIT_APPLICATION	1256
+#define	WT_STAT_CONN_LOCK_SCHEMA_WAIT_APPLICATION	1257
 /*! lock: schema lock internal thread wait time (usecs) */
-#define	WT_STAT_CONN_LOCK_SCHEMA_WAIT_INTERNAL		1257
+#define	WT_STAT_CONN_LOCK_SCHEMA_WAIT_INTERNAL		1258
 /*!
  * lock: table lock application thread time waiting for the table lock
  * (usecs)
  */
-#define	WT_STAT_CONN_LOCK_TABLE_WAIT_APPLICATION	1258
+#define	WT_STAT_CONN_LOCK_TABLE_WAIT_APPLICATION	1259
 /*!
  * lock: table lock internal thread time waiting for the table lock
  * (usecs)
  */
-#define	WT_STAT_CONN_LOCK_TABLE_WAIT_INTERNAL		1259
+#define	WT_STAT_CONN_LOCK_TABLE_WAIT_INTERNAL		1260
 /*! lock: table read lock acquisitions */
-#define	WT_STAT_CONN_LOCK_TABLE_READ_COUNT		1260
+#define	WT_STAT_CONN_LOCK_TABLE_READ_COUNT		1261
 /*! lock: table write lock acquisitions */
-#define	WT_STAT_CONN_LOCK_TABLE_WRITE_COUNT		1261
+#define	WT_STAT_CONN_LOCK_TABLE_WRITE_COUNT		1262
 /*! lock: txn global lock application thread time waiting (usecs) */
-#define	WT_STAT_CONN_LOCK_TXN_GLOBAL_WAIT_APPLICATION	1262
+#define	WT_STAT_CONN_LOCK_TXN_GLOBAL_WAIT_APPLICATION	1263
 /*! lock: txn global lock internal thread time waiting (usecs) */
-#define	WT_STAT_CONN_LOCK_TXN_GLOBAL_WAIT_INTERNAL	1263
+#define	WT_STAT_CONN_LOCK_TXN_GLOBAL_WAIT_INTERNAL	1264
 /*! lock: txn global read lock acquisitions */
-#define	WT_STAT_CONN_LOCK_TXN_GLOBAL_READ_COUNT		1264
+#define	WT_STAT_CONN_LOCK_TXN_GLOBAL_READ_COUNT		1265
 /*! lock: txn global write lock acquisitions */
-#define	WT_STAT_CONN_LOCK_TXN_GLOBAL_WRITE_COUNT	1265
+#define	WT_STAT_CONN_LOCK_TXN_GLOBAL_WRITE_COUNT	1266
 /*! log: busy returns attempting to switch slots */
-#define	WT_STAT_CONN_LOG_SLOT_SWITCH_BUSY		1266
+#define	WT_STAT_CONN_LOG_SLOT_SWITCH_BUSY		1267
 /*! log: force archive time sleeping (usecs) */
-#define	WT_STAT_CONN_LOG_FORCE_ARCHIVE_SLEEP		1267
+#define	WT_STAT_CONN_LOG_FORCE_ARCHIVE_SLEEP		1268
 /*! log: log bytes of payload data */
-#define	WT_STAT_CONN_LOG_BYTES_PAYLOAD			1268
+#define	WT_STAT_CONN_LOG_BYTES_PAYLOAD			1269
 /*! log: log bytes written */
-#define	WT_STAT_CONN_LOG_BYTES_WRITTEN			1269
+#define	WT_STAT_CONN_LOG_BYTES_WRITTEN			1270
 /*! log: log files manually zero-filled */
-#define	WT_STAT_CONN_LOG_ZERO_FILLS			1270
+#define	WT_STAT_CONN_LOG_ZERO_FILLS			1271
 /*! log: log flush operations */
-#define	WT_STAT_CONN_LOG_FLUSH				1271
+#define	WT_STAT_CONN_LOG_FLUSH				1272
 /*! log: log force write operations */
-#define	WT_STAT_CONN_LOG_FORCE_WRITE			1272
+#define	WT_STAT_CONN_LOG_FORCE_WRITE			1273
 /*! log: log force write operations skipped */
-#define	WT_STAT_CONN_LOG_FORCE_WRITE_SKIP		1273
+#define	WT_STAT_CONN_LOG_FORCE_WRITE_SKIP		1274
 /*! log: log records compressed */
-#define	WT_STAT_CONN_LOG_COMPRESS_WRITES		1274
+#define	WT_STAT_CONN_LOG_COMPRESS_WRITES		1275
 /*! log: log records not compressed */
-#define	WT_STAT_CONN_LOG_COMPRESS_WRITE_FAILS		1275
+#define	WT_STAT_CONN_LOG_COMPRESS_WRITE_FAILS		1276
 /*! log: log records too small to compress */
-#define	WT_STAT_CONN_LOG_COMPRESS_SMALL			1276
+#define	WT_STAT_CONN_LOG_COMPRESS_SMALL			1277
 /*! log: log release advances write LSN */
-#define	WT_STAT_CONN_LOG_RELEASE_WRITE_LSN		1277
+#define	WT_STAT_CONN_LOG_RELEASE_WRITE_LSN		1278
 /*! log: log scan operations */
-#define	WT_STAT_CONN_LOG_SCANS				1278
+#define	WT_STAT_CONN_LOG_SCANS				1279
 /*! log: log scan records requiring two reads */
-#define	WT_STAT_CONN_LOG_SCAN_REREADS			1279
+#define	WT_STAT_CONN_LOG_SCAN_REREADS			1280
 /*! log: log server thread advances write LSN */
-#define	WT_STAT_CONN_LOG_WRITE_LSN			1280
+#define	WT_STAT_CONN_LOG_WRITE_LSN			1281
 /*! log: log server thread write LSN walk skipped */
-#define	WT_STAT_CONN_LOG_WRITE_LSN_SKIP			1281
+#define	WT_STAT_CONN_LOG_WRITE_LSN_SKIP			1282
 /*! log: log sync operations */
-#define	WT_STAT_CONN_LOG_SYNC				1282
+#define	WT_STAT_CONN_LOG_SYNC				1283
 /*! log: log sync time duration (usecs) */
-#define	WT_STAT_CONN_LOG_SYNC_DURATION			1283
+#define	WT_STAT_CONN_LOG_SYNC_DURATION			1284
 /*! log: log sync_dir operations */
-#define	WT_STAT_CONN_LOG_SYNC_DIR			1284
+#define	WT_STAT_CONN_LOG_SYNC_DIR			1285
 /*! log: log sync_dir time duration (usecs) */
-#define	WT_STAT_CONN_LOG_SYNC_DIR_DURATION		1285
+#define	WT_STAT_CONN_LOG_SYNC_DIR_DURATION		1286
 /*! log: log write operations */
-#define	WT_STAT_CONN_LOG_WRITES				1286
+#define	WT_STAT_CONN_LOG_WRITES				1287
 /*! log: logging bytes consolidated */
-#define	WT_STAT_CONN_LOG_SLOT_CONSOLIDATED		1287
+#define	WT_STAT_CONN_LOG_SLOT_CONSOLIDATED		1288
 /*! log: maximum log file size */
-#define	WT_STAT_CONN_LOG_MAX_FILESIZE			1288
+#define	WT_STAT_CONN_LOG_MAX_FILESIZE			1289
 /*! log: number of pre-allocated log files to create */
-#define	WT_STAT_CONN_LOG_PREALLOC_MAX			1289
+#define	WT_STAT_CONN_LOG_PREALLOC_MAX			1290
 /*! log: pre-allocated log files not ready and missed */
-#define	WT_STAT_CONN_LOG_PREALLOC_MISSED		1290
+#define	WT_STAT_CONN_LOG_PREALLOC_MISSED		1291
 /*! log: pre-allocated log files prepared */
-#define	WT_STAT_CONN_LOG_PREALLOC_FILES			1291
+#define	WT_STAT_CONN_LOG_PREALLOC_FILES			1292
 /*! log: pre-allocated log files used */
-#define	WT_STAT_CONN_LOG_PREALLOC_USED			1292
+#define	WT_STAT_CONN_LOG_PREALLOC_USED			1293
 /*! log: records processed by log scan */
-#define	WT_STAT_CONN_LOG_SCAN_RECORDS			1293
+#define	WT_STAT_CONN_LOG_SCAN_RECORDS			1294
 /*! log: slot close lost race */
-#define	WT_STAT_CONN_LOG_SLOT_CLOSE_RACE		1294
+#define	WT_STAT_CONN_LOG_SLOT_CLOSE_RACE		1295
 /*! log: slot close unbuffered waits */
-#define	WT_STAT_CONN_LOG_SLOT_CLOSE_UNBUF		1295
+#define	WT_STAT_CONN_LOG_SLOT_CLOSE_UNBUF		1296
 /*! log: slot closures */
-#define	WT_STAT_CONN_LOG_SLOT_CLOSES			1296
+#define	WT_STAT_CONN_LOG_SLOT_CLOSES			1297
 /*! log: slot join atomic update races */
-#define	WT_STAT_CONN_LOG_SLOT_RACES			1297
+#define	WT_STAT_CONN_LOG_SLOT_RACES			1298
 /*! log: slot join calls atomic updates raced */
-#define	WT_STAT_CONN_LOG_SLOT_YIELD_RACE		1298
+#define	WT_STAT_CONN_LOG_SLOT_YIELD_RACE		1299
 /*! log: slot join calls did not yield */
-#define	WT_STAT_CONN_LOG_SLOT_IMMEDIATE			1299
+#define	WT_STAT_CONN_LOG_SLOT_IMMEDIATE			1300
 /*! log: slot join calls found active slot closed */
-#define	WT_STAT_CONN_LOG_SLOT_YIELD_CLOSE		1300
+#define	WT_STAT_CONN_LOG_SLOT_YIELD_CLOSE		1301
 /*! log: slot join calls slept */
-#define	WT_STAT_CONN_LOG_SLOT_YIELD_SLEEP		1301
+#define	WT_STAT_CONN_LOG_SLOT_YIELD_SLEEP		1302
 /*! log: slot join calls yielded */
-#define	WT_STAT_CONN_LOG_SLOT_YIELD			1302
+#define	WT_STAT_CONN_LOG_SLOT_YIELD			1303
 /*! log: slot join found active slot closed */
-#define	WT_STAT_CONN_LOG_SLOT_ACTIVE_CLOSED		1303
+#define	WT_STAT_CONN_LOG_SLOT_ACTIVE_CLOSED		1304
 /*! log: slot joins yield time (usecs) */
-#define	WT_STAT_CONN_LOG_SLOT_YIELD_DURATION		1304
+#define	WT_STAT_CONN_LOG_SLOT_YIELD_DURATION		1305
 /*! log: slot transitions unable to find free slot */
-#define	WT_STAT_CONN_LOG_SLOT_NO_FREE_SLOTS		1305
+#define	WT_STAT_CONN_LOG_SLOT_NO_FREE_SLOTS		1306
 /*! log: slot unbuffered writes */
-#define	WT_STAT_CONN_LOG_SLOT_UNBUFFERED		1306
+#define	WT_STAT_CONN_LOG_SLOT_UNBUFFERED		1307
 /*! log: total in-memory size of compressed records */
-#define	WT_STAT_CONN_LOG_COMPRESS_MEM			1307
+#define	WT_STAT_CONN_LOG_COMPRESS_MEM			1308
 /*! log: total log buffer size */
-#define	WT_STAT_CONN_LOG_BUFFER_SIZE			1308
+#define	WT_STAT_CONN_LOG_BUFFER_SIZE			1309
 /*! log: total size of compressed records */
-#define	WT_STAT_CONN_LOG_COMPRESS_LEN			1309
+#define	WT_STAT_CONN_LOG_COMPRESS_LEN			1310
 /*! log: written slots coalesced */
-#define	WT_STAT_CONN_LOG_SLOT_COALESCED			1310
+#define	WT_STAT_CONN_LOG_SLOT_COALESCED			1311
 /*! log: yields waiting for previous log file close */
-#define	WT_STAT_CONN_LOG_CLOSE_YIELDS			1311
+#define	WT_STAT_CONN_LOG_CLOSE_YIELDS			1312
 /*! perf: file system read latency histogram (bucket 1) - 10-49ms */
-#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT50	1312
+#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT50	1313
 /*! perf: file system read latency histogram (bucket 2) - 50-99ms */
-#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT100	1313
+#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT100	1314
 /*! perf: file system read latency histogram (bucket 3) - 100-249ms */
-#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT250	1314
+#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT250	1315
 /*! perf: file system read latency histogram (bucket 4) - 250-499ms */
-#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT500	1315
+#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT500	1316
 /*! perf: file system read latency histogram (bucket 5) - 500-999ms */
-#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT1000	1316
+#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_LT1000	1317
 /*! perf: file system read latency histogram (bucket 6) - 1000ms+ */
-#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_GT1000	1317
+#define	WT_STAT_CONN_PERF_HIST_FSREAD_LATENCY_GT1000	1318
 /*! perf: file system write latency histogram (bucket 1) - 10-49ms */
-#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT50	1318
+#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT50	1319
 /*! perf: file system write latency histogram (bucket 2) - 50-99ms */
-#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT100	1319
+#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT100	1320
 /*! perf: file system write latency histogram (bucket 3) - 100-249ms */
-#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT250	1320
+#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT250	1321
 /*! perf: file system write latency histogram (bucket 4) - 250-499ms */
-#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT500	1321
+#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT500	1322
 /*! perf: file system write latency histogram (bucket 5) - 500-999ms */
-#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT1000	1322
+#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_LT1000	1323
 /*! perf: file system write latency histogram (bucket 6) - 1000ms+ */
-#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_GT1000	1323
+#define	WT_STAT_CONN_PERF_HIST_FSWRITE_LATENCY_GT1000	1324
 /*! perf: operation read latency histogram (bucket 1) - 100-249us */
-#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_LT250	1324
+#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_LT250	1325
 /*! perf: operation read latency histogram (bucket 2) - 250-499us */
-#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_LT500	1325
+#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_LT500	1326
 /*! perf: operation read latency histogram (bucket 3) - 500-999us */
-#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_LT1000	1326
+#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_LT1000	1327
 /*! perf: operation read latency histogram (bucket 4) - 1000-9999us */
-#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_LT10000	1327
+#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_LT10000	1328
 /*! perf: operation read latency histogram (bucket 5) - 10000us+ */
-#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_GT10000	1328
+#define	WT_STAT_CONN_PERF_HIST_OPREAD_LATENCY_GT10000	1329
 /*! perf: operation write latency histogram (bucket 1) - 100-249us */
-#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_LT250	1329
+#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_LT250	1330
 /*! perf: operation write latency histogram (bucket 2) - 250-499us */
-#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_LT500	1330
+#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_LT500	1331
 /*! perf: operation write latency histogram (bucket 3) - 500-999us */
-#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_LT1000	1331
+#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_LT1000	1332
 /*! perf: operation write latency histogram (bucket 4) - 1000-9999us */
-#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_LT10000	1332
+#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_LT10000	1333
 /*! perf: operation write latency histogram (bucket 5) - 10000us+ */
-#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_GT10000	1333
+#define	WT_STAT_CONN_PERF_HIST_OPWRITE_LATENCY_GT10000	1334
 /*! reconciliation: approximate byte size of timestamps in pages written */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_BYTES_TS		1334
+#define	WT_STAT_CONN_REC_TIME_WINDOW_BYTES_TS		1335
 /*!
  * reconciliation: approximate byte size of transaction IDs in pages
  * written
  */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_BYTES_TXN		1335
+#define	WT_STAT_CONN_REC_TIME_WINDOW_BYTES_TXN		1336
 /*! reconciliation: fast-path pages deleted */
-#define	WT_STAT_CONN_REC_PAGE_DELETE_FAST		1336
+#define	WT_STAT_CONN_REC_PAGE_DELETE_FAST		1337
 /*! reconciliation: maximum seconds spent in a reconciliation call */
-#define	WT_STAT_CONN_REC_MAXIMUM_SECONDS		1337
+#define	WT_STAT_CONN_REC_MAXIMUM_SECONDS		1338
 /*! reconciliation: page reconciliation calls */
-#define	WT_STAT_CONN_REC_PAGES				1338
+#define	WT_STAT_CONN_REC_PAGES				1339
 /*! reconciliation: page reconciliation calls for eviction */
-#define	WT_STAT_CONN_REC_PAGES_EVICTION			1339
+#define	WT_STAT_CONN_REC_PAGES_EVICTION			1340
 /*!
  * reconciliation: page reconciliation calls that resulted in values with
  * prepared transaction metadata
  */
-#define	WT_STAT_CONN_REC_PAGES_WITH_PREPARE		1340
+#define	WT_STAT_CONN_REC_PAGES_WITH_PREPARE		1341
 /*!
  * reconciliation: page reconciliation calls that resulted in values with
  * timestamps
  */
-#define	WT_STAT_CONN_REC_PAGES_WITH_TS			1341
+#define	WT_STAT_CONN_REC_PAGES_WITH_TS			1342
 /*!
  * reconciliation: page reconciliation calls that resulted in values with
  * transaction ids
  */
-#define	WT_STAT_CONN_REC_PAGES_WITH_TXN			1342
+#define	WT_STAT_CONN_REC_PAGES_WITH_TXN			1343
 /*! reconciliation: pages deleted */
-#define	WT_STAT_CONN_REC_PAGE_DELETE			1343
+#define	WT_STAT_CONN_REC_PAGE_DELETE			1344
 /*!
  * reconciliation: pages written including an aggregated newest start
  * durable timestamp
  */
-#define	WT_STAT_CONN_REC_TIME_AGGR_NEWEST_START_DURABLE_TS	1344
+#define	WT_STAT_CONN_REC_TIME_AGGR_NEWEST_START_DURABLE_TS	1345
 /*!
  * reconciliation: pages written including an aggregated newest stop
  * durable timestamp
  */
-#define	WT_STAT_CONN_REC_TIME_AGGR_NEWEST_STOP_DURABLE_TS	1345
+#define	WT_STAT_CONN_REC_TIME_AGGR_NEWEST_STOP_DURABLE_TS	1346
 /*!
  * reconciliation: pages written including an aggregated newest stop
  * timestamp
  */
-#define	WT_STAT_CONN_REC_TIME_AGGR_NEWEST_STOP_TS	1346
+#define	WT_STAT_CONN_REC_TIME_AGGR_NEWEST_STOP_TS	1347
 /*!
  * reconciliation: pages written including an aggregated newest stop
  * transaction ID
  */
-#define	WT_STAT_CONN_REC_TIME_AGGR_NEWEST_STOP_TXN	1347
+#define	WT_STAT_CONN_REC_TIME_AGGR_NEWEST_STOP_TXN	1348
 /*!
  * reconciliation: pages written including an aggregated oldest start
  * timestamp
  */
-#define	WT_STAT_CONN_REC_TIME_AGGR_OLDEST_START_TS	1348
+#define	WT_STAT_CONN_REC_TIME_AGGR_OLDEST_START_TS	1349
 /*!
  * reconciliation: pages written including an aggregated oldest start
  * transaction ID
  */
-#define	WT_STAT_CONN_REC_TIME_AGGR_OLDEST_START_TXN	1349
+#define	WT_STAT_CONN_REC_TIME_AGGR_OLDEST_START_TXN	1350
 /*! reconciliation: pages written including an aggregated prepare */
-#define	WT_STAT_CONN_REC_TIME_AGGR_PREPARED		1350
+#define	WT_STAT_CONN_REC_TIME_AGGR_PREPARED		1351
 /*! reconciliation: pages written including at least one prepare state */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_PREPARED	1351
+#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_PREPARED	1352
 /*!
  * reconciliation: pages written including at least one start durable
  * timestamp
  */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_DURABLE_START_TS	1352
+#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_DURABLE_START_TS	1353
 /*! reconciliation: pages written including at least one start timestamp */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_START_TS	1353
+#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_START_TS	1354
 /*!
  * reconciliation: pages written including at least one start transaction
  * ID
  */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_START_TXN	1354
+#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_START_TXN	1355
 /*!
  * reconciliation: pages written including at least one stop durable
  * timestamp
  */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_DURABLE_STOP_TS	1355
+#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_DURABLE_STOP_TS	1356
 /*! reconciliation: pages written including at least one stop timestamp */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_STOP_TS	1356
+#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_STOP_TS	1357
 /*!
  * reconciliation: pages written including at least one stop transaction
  * ID
  */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_STOP_TXN	1357
+#define	WT_STAT_CONN_REC_TIME_WINDOW_PAGES_STOP_TXN	1358
 /*! reconciliation: records written including a prepare state */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_PREPARED		1358
+#define	WT_STAT_CONN_REC_TIME_WINDOW_PREPARED		1359
 /*! reconciliation: records written including a start durable timestamp */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_DURABLE_START_TS	1359
+#define	WT_STAT_CONN_REC_TIME_WINDOW_DURABLE_START_TS	1360
 /*! reconciliation: records written including a start timestamp */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_START_TS		1360
+#define	WT_STAT_CONN_REC_TIME_WINDOW_START_TS		1361
 /*! reconciliation: records written including a start transaction ID */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_START_TXN		1361
+#define	WT_STAT_CONN_REC_TIME_WINDOW_START_TXN		1362
 /*! reconciliation: records written including a stop durable timestamp */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_DURABLE_STOP_TS	1362
+#define	WT_STAT_CONN_REC_TIME_WINDOW_DURABLE_STOP_TS	1363
 /*! reconciliation: records written including a stop timestamp */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_STOP_TS		1363
+#define	WT_STAT_CONN_REC_TIME_WINDOW_STOP_TS		1364
 /*! reconciliation: records written including a stop transaction ID */
-#define	WT_STAT_CONN_REC_TIME_WINDOW_STOP_TXN		1364
+#define	WT_STAT_CONN_REC_TIME_WINDOW_STOP_TXN		1365
 /*! reconciliation: split bytes currently awaiting free */
-#define	WT_STAT_CONN_REC_SPLIT_STASHED_BYTES		1365
+#define	WT_STAT_CONN_REC_SPLIT_STASHED_BYTES		1366
 /*! reconciliation: split objects currently awaiting free */
-#define	WT_STAT_CONN_REC_SPLIT_STASHED_OBJECTS		1366
+#define	WT_STAT_CONN_REC_SPLIT_STASHED_OBJECTS		1367
 /*! session: open session count */
-#define	WT_STAT_CONN_SESSION_OPEN			1367
+#define	WT_STAT_CONN_SESSION_OPEN			1368
 /*! session: session query timestamp calls */
-#define	WT_STAT_CONN_SESSION_QUERY_TS			1368
+#define	WT_STAT_CONN_SESSION_QUERY_TS			1369
 /*! session: table alter failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_ALTER_FAIL		1369
+#define	WT_STAT_CONN_SESSION_TABLE_ALTER_FAIL		1370
 /*! session: table alter successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_ALTER_SUCCESS	1370
+#define	WT_STAT_CONN_SESSION_TABLE_ALTER_SUCCESS	1371
 /*! session: table alter unchanged and skipped */
-#define	WT_STAT_CONN_SESSION_TABLE_ALTER_SKIP		1371
+#define	WT_STAT_CONN_SESSION_TABLE_ALTER_SKIP		1372
 /*! session: table compact failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_COMPACT_FAIL		1372
+#define	WT_STAT_CONN_SESSION_TABLE_COMPACT_FAIL		1373
 /*! session: table compact successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_COMPACT_SUCCESS	1373
+#define	WT_STAT_CONN_SESSION_TABLE_COMPACT_SUCCESS	1374
 /*! session: table create failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_CREATE_FAIL		1374
+#define	WT_STAT_CONN_SESSION_TABLE_CREATE_FAIL		1375
 /*! session: table create successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_CREATE_SUCCESS	1375
+#define	WT_STAT_CONN_SESSION_TABLE_CREATE_SUCCESS	1376
 /*! session: table drop failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_DROP_FAIL		1376
+#define	WT_STAT_CONN_SESSION_TABLE_DROP_FAIL		1377
 /*! session: table drop successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_DROP_SUCCESS		1377
+#define	WT_STAT_CONN_SESSION_TABLE_DROP_SUCCESS		1378
 /*! session: table import failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_IMPORT_FAIL		1378
+#define	WT_STAT_CONN_SESSION_TABLE_IMPORT_FAIL		1379
 /*! session: table import successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_IMPORT_SUCCESS	1379
+#define	WT_STAT_CONN_SESSION_TABLE_IMPORT_SUCCESS	1380
 /*! session: table rebalance failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_REBALANCE_FAIL	1380
+#define	WT_STAT_CONN_SESSION_TABLE_REBALANCE_FAIL	1381
 /*! session: table rebalance successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_REBALANCE_SUCCESS	1381
+#define	WT_STAT_CONN_SESSION_TABLE_REBALANCE_SUCCESS	1382
 /*! session: table rename failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_RENAME_FAIL		1382
+#define	WT_STAT_CONN_SESSION_TABLE_RENAME_FAIL		1383
 /*! session: table rename successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_RENAME_SUCCESS	1383
+#define	WT_STAT_CONN_SESSION_TABLE_RENAME_SUCCESS	1384
 /*! session: table salvage failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_SALVAGE_FAIL		1384
+#define	WT_STAT_CONN_SESSION_TABLE_SALVAGE_FAIL		1385
 /*! session: table salvage successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_SALVAGE_SUCCESS	1385
+#define	WT_STAT_CONN_SESSION_TABLE_SALVAGE_SUCCESS	1386
 /*! session: table truncate failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_TRUNCATE_FAIL	1386
+#define	WT_STAT_CONN_SESSION_TABLE_TRUNCATE_FAIL	1387
 /*! session: table truncate successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_TRUNCATE_SUCCESS	1387
+#define	WT_STAT_CONN_SESSION_TABLE_TRUNCATE_SUCCESS	1388
 /*! session: table verify failed calls */
-#define	WT_STAT_CONN_SESSION_TABLE_VERIFY_FAIL		1388
+#define	WT_STAT_CONN_SESSION_TABLE_VERIFY_FAIL		1389
 /*! session: table verify successful calls */
-#define	WT_STAT_CONN_SESSION_TABLE_VERIFY_SUCCESS	1389
+#define	WT_STAT_CONN_SESSION_TABLE_VERIFY_SUCCESS	1390
 /*! thread-state: active filesystem fsync calls */
-#define	WT_STAT_CONN_THREAD_FSYNC_ACTIVE		1390
+#define	WT_STAT_CONN_THREAD_FSYNC_ACTIVE		1391
 /*! thread-state: active filesystem read calls */
-#define	WT_STAT_CONN_THREAD_READ_ACTIVE			1391
+#define	WT_STAT_CONN_THREAD_READ_ACTIVE			1392
 /*! thread-state: active filesystem write calls */
-#define	WT_STAT_CONN_THREAD_WRITE_ACTIVE		1392
+#define	WT_STAT_CONN_THREAD_WRITE_ACTIVE		1393
 /*! thread-yield: application thread time evicting (usecs) */
-#define	WT_STAT_CONN_APPLICATION_EVICT_TIME		1393
+#define	WT_STAT_CONN_APPLICATION_EVICT_TIME		1394
 /*! thread-yield: application thread time waiting for cache (usecs) */
-#define	WT_STAT_CONN_APPLICATION_CACHE_TIME		1394
+#define	WT_STAT_CONN_APPLICATION_CACHE_TIME		1395
 /*!
  * thread-yield: connection close blocked waiting for transaction state
  * stabilization
  */
-#define	WT_STAT_CONN_TXN_RELEASE_BLOCKED		1395
+#define	WT_STAT_CONN_TXN_RELEASE_BLOCKED		1396
 /*! thread-yield: connection close yielded for lsm manager shutdown */
-#define	WT_STAT_CONN_CONN_CLOSE_BLOCKED_LSM		1396
+#define	WT_STAT_CONN_CONN_CLOSE_BLOCKED_LSM		1397
 /*! thread-yield: data handle lock yielded */
-#define	WT_STAT_CONN_DHANDLE_LOCK_BLOCKED		1397
+#define	WT_STAT_CONN_DHANDLE_LOCK_BLOCKED		1398
 /*!
  * thread-yield: get reference for page index and slot time sleeping
  * (usecs)
  */
-#define	WT_STAT_CONN_PAGE_INDEX_SLOT_REF_BLOCKED	1398
+#define	WT_STAT_CONN_PAGE_INDEX_SLOT_REF_BLOCKED	1399
 /*! thread-yield: log server sync yielded for log write */
-#define	WT_STAT_CONN_LOG_SERVER_SYNC_BLOCKED		1399
+#define	WT_STAT_CONN_LOG_SERVER_SYNC_BLOCKED		1400
 /*! thread-yield: page access yielded due to prepare state change */
-#define	WT_STAT_CONN_PREPARED_TRANSITION_BLOCKED_PAGE	1400
+#define	WT_STAT_CONN_PREPARED_TRANSITION_BLOCKED_PAGE	1401
 /*! thread-yield: page acquire busy blocked */
-#define	WT_STAT_CONN_PAGE_BUSY_BLOCKED			1401
+#define	WT_STAT_CONN_PAGE_BUSY_BLOCKED			1402
 /*! thread-yield: page acquire eviction blocked */
-#define	WT_STAT_CONN_PAGE_FORCIBLE_EVICT_BLOCKED	1402
+#define	WT_STAT_CONN_PAGE_FORCIBLE_EVICT_BLOCKED	1403
 /*! thread-yield: page acquire locked blocked */
-#define	WT_STAT_CONN_PAGE_LOCKED_BLOCKED		1403
+#define	WT_STAT_CONN_PAGE_LOCKED_BLOCKED		1404
 /*! thread-yield: page acquire read blocked */
-#define	WT_STAT_CONN_PAGE_READ_BLOCKED			1404
+#define	WT_STAT_CONN_PAGE_READ_BLOCKED			1405
 /*! thread-yield: page acquire time sleeping (usecs) */
-#define	WT_STAT_CONN_PAGE_SLEEP				1405
+#define	WT_STAT_CONN_PAGE_SLEEP				1406
 /*!
  * thread-yield: page delete rollback time sleeping for state change
  * (usecs)
  */
-#define	WT_STAT_CONN_PAGE_DEL_ROLLBACK_BLOCKED		1406
+#define	WT_STAT_CONN_PAGE_DEL_ROLLBACK_BLOCKED		1407
 /*! thread-yield: page reconciliation yielded due to child modification */
-#define	WT_STAT_CONN_CHILD_MODIFY_BLOCKED_PAGE		1407
+#define	WT_STAT_CONN_CHILD_MODIFY_BLOCKED_PAGE		1408
 /*! transaction: Number of prepared updates */
-#define	WT_STAT_CONN_TXN_PREPARED_UPDATES_COUNT		1408
+#define	WT_STAT_CONN_TXN_PREPARED_UPDATES_COUNT		1409
 /*! transaction: durable timestamp queue entries walked */
-#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_WALKED		1409
+#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_WALKED		1410
 /*! transaction: durable timestamp queue insert to empty */
-#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_EMPTY		1410
+#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_EMPTY		1411
 /*! transaction: durable timestamp queue inserts to head */
-#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_HEAD		1411
+#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_HEAD		1412
 /*! transaction: durable timestamp queue inserts total */
-#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_INSERTS		1412
+#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_INSERTS		1413
 /*! transaction: durable timestamp queue length */
-#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_LEN		1413
+#define	WT_STAT_CONN_TXN_DURABLE_QUEUE_LEN		1414
 /*! transaction: prepared transactions */
-#define	WT_STAT_CONN_TXN_PREPARE			1414
+#define	WT_STAT_CONN_TXN_PREPARE			1415
 /*! transaction: prepared transactions committed */
-#define	WT_STAT_CONN_TXN_PREPARE_COMMIT			1415
+#define	WT_STAT_CONN_TXN_PREPARE_COMMIT			1416
 /*! transaction: prepared transactions currently active */
-#define	WT_STAT_CONN_TXN_PREPARE_ACTIVE			1416
+#define	WT_STAT_CONN_TXN_PREPARE_ACTIVE			1417
 /*! transaction: prepared transactions rolled back */
-#define	WT_STAT_CONN_TXN_PREPARE_ROLLBACK		1417
+#define	WT_STAT_CONN_TXN_PREPARE_ROLLBACK		1418
 /*! transaction: query timestamp calls */
-#define	WT_STAT_CONN_TXN_QUERY_TS			1418
+#define	WT_STAT_CONN_TXN_QUERY_TS			1419
 /*! transaction: read timestamp queue entries walked */
-#define	WT_STAT_CONN_TXN_READ_QUEUE_WALKED		1419
+#define	WT_STAT_CONN_TXN_READ_QUEUE_WALKED		1420
 /*! transaction: read timestamp queue insert to empty */
-#define	WT_STAT_CONN_TXN_READ_QUEUE_EMPTY		1420
+#define	WT_STAT_CONN_TXN_READ_QUEUE_EMPTY		1421
 /*! transaction: read timestamp queue inserts to head */
-#define	WT_STAT_CONN_TXN_READ_QUEUE_HEAD		1421
+#define	WT_STAT_CONN_TXN_READ_QUEUE_HEAD		1422
 /*! transaction: read timestamp queue inserts total */
-#define	WT_STAT_CONN_TXN_READ_QUEUE_INSERTS		1422
+#define	WT_STAT_CONN_TXN_READ_QUEUE_INSERTS		1423
 /*! transaction: read timestamp queue length */
-#define	WT_STAT_CONN_TXN_READ_QUEUE_LEN			1423
+#define	WT_STAT_CONN_TXN_READ_QUEUE_LEN			1424
 /*! transaction: rollback to stable calls */
-#define	WT_STAT_CONN_TXN_RTS				1424
+#define	WT_STAT_CONN_TXN_RTS				1425
 /*!
  * transaction: rollback to stable hs records with stop timestamps older
  * than newer records
  */
-#define	WT_STAT_CONN_TXN_RTS_HS_STOP_OLDER_THAN_NEWER_START	1425
+#define	WT_STAT_CONN_TXN_RTS_HS_STOP_OLDER_THAN_NEWER_START	1426
 /*! transaction: rollback to stable keys removed */
-#define	WT_STAT_CONN_TXN_RTS_KEYS_REMOVED		1426
+#define	WT_STAT_CONN_TXN_RTS_KEYS_REMOVED		1427
 /*! transaction: rollback to stable keys restored */
-#define	WT_STAT_CONN_TXN_RTS_KEYS_RESTORED		1427
+#define	WT_STAT_CONN_TXN_RTS_KEYS_RESTORED		1428
 /*! transaction: rollback to stable pages visited */
-#define	WT_STAT_CONN_TXN_RTS_PAGES_VISITED		1428
+#define	WT_STAT_CONN_TXN_RTS_PAGES_VISITED		1429
 /*! transaction: rollback to stable restored tombstones from history store */
-#define	WT_STAT_CONN_TXN_RTS_HS_RESTORE_TOMBSTONES	1429
+#define	WT_STAT_CONN_TXN_RTS_HS_RESTORE_TOMBSTONES	1430
 /*! transaction: rollback to stable sweeping history store keys */
-#define	WT_STAT_CONN_TXN_RTS_SWEEP_HS_KEYS		1430
+#define	WT_STAT_CONN_TXN_RTS_SWEEP_HS_KEYS		1431
 /*! transaction: rollback to stable tree walk skipping pages */
-#define	WT_STAT_CONN_TXN_RTS_TREE_WALK_SKIP_PAGES	1431
+#define	WT_STAT_CONN_TXN_RTS_TREE_WALK_SKIP_PAGES	1432
 /*! transaction: rollback to stable updates aborted */
-#define	WT_STAT_CONN_TXN_RTS_UPD_ABORTED		1432
+#define	WT_STAT_CONN_TXN_RTS_UPD_ABORTED		1433
 /*! transaction: rollback to stable updates removed from history store */
-#define	WT_STAT_CONN_TXN_RTS_HS_REMOVED			1433
+#define	WT_STAT_CONN_TXN_RTS_HS_REMOVED			1434
 /*! transaction: set timestamp calls */
-#define	WT_STAT_CONN_TXN_SET_TS				1434
+#define	WT_STAT_CONN_TXN_SET_TS				1435
 /*! transaction: set timestamp durable calls */
-#define	WT_STAT_CONN_TXN_SET_TS_DURABLE			1435
+#define	WT_STAT_CONN_TXN_SET_TS_DURABLE			1436
 /*! transaction: set timestamp durable updates */
-#define	WT_STAT_CONN_TXN_SET_TS_DURABLE_UPD		1436
+#define	WT_STAT_CONN_TXN_SET_TS_DURABLE_UPD		1437
 /*! transaction: set timestamp oldest calls */
-#define	WT_STAT_CONN_TXN_SET_TS_OLDEST			1437
+#define	WT_STAT_CONN_TXN_SET_TS_OLDEST			1438
 /*! transaction: set timestamp oldest updates */
-#define	WT_STAT_CONN_TXN_SET_TS_OLDEST_UPD		1438
+#define	WT_STAT_CONN_TXN_SET_TS_OLDEST_UPD		1439
 /*! transaction: set timestamp stable calls */
-#define	WT_STAT_CONN_TXN_SET_TS_STABLE			1439
+#define	WT_STAT_CONN_TXN_SET_TS_STABLE			1440
 /*! transaction: set timestamp stable updates */
-#define	WT_STAT_CONN_TXN_SET_TS_STABLE_UPD		1440
+#define	WT_STAT_CONN_TXN_SET_TS_STABLE_UPD		1441
 /*! transaction: transaction begins */
-#define	WT_STAT_CONN_TXN_BEGIN				1441
+#define	WT_STAT_CONN_TXN_BEGIN				1442
 /*! transaction: transaction checkpoint currently running */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_RUNNING		1442
+#define	WT_STAT_CONN_TXN_CHECKPOINT_RUNNING		1443
 /*! transaction: transaction checkpoint generation */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_GENERATION		1443
+#define	WT_STAT_CONN_TXN_CHECKPOINT_GENERATION		1444
 /*!
  * transaction: transaction checkpoint history store file duration
  * (usecs)
  */
-#define	WT_STAT_CONN_TXN_HS_CKPT_DURATION		1444
+#define	WT_STAT_CONN_TXN_HS_CKPT_DURATION		1445
 /*! transaction: transaction checkpoint max time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_TIME_MAX		1445
+#define	WT_STAT_CONN_TXN_CHECKPOINT_TIME_MAX		1446
 /*! transaction: transaction checkpoint min time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_TIME_MIN		1446
+#define	WT_STAT_CONN_TXN_CHECKPOINT_TIME_MIN		1447
 /*! transaction: transaction checkpoint most recent time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_TIME_RECENT		1447
+#define	WT_STAT_CONN_TXN_CHECKPOINT_TIME_RECENT		1448
 /*! transaction: transaction checkpoint prepare currently running */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_RUNNING	1448
+#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_RUNNING	1449
 /*! transaction: transaction checkpoint prepare max time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_MAX		1449
+#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_MAX		1450
 /*! transaction: transaction checkpoint prepare min time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_MIN		1450
+#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_MIN		1451
 /*! transaction: transaction checkpoint prepare most recent time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_RECENT		1451
+#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_RECENT		1452
 /*! transaction: transaction checkpoint prepare total time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_TOTAL		1452
+#define	WT_STAT_CONN_TXN_CHECKPOINT_PREP_TOTAL		1453
 /*! transaction: transaction checkpoint scrub dirty target */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_SCRUB_TARGET	1453
+#define	WT_STAT_CONN_TXN_CHECKPOINT_SCRUB_TARGET	1454
 /*! transaction: transaction checkpoint scrub time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_SCRUB_TIME		1454
+#define	WT_STAT_CONN_TXN_CHECKPOINT_SCRUB_TIME		1455
 /*! transaction: transaction checkpoint total time (msecs) */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_TIME_TOTAL		1455
+#define	WT_STAT_CONN_TXN_CHECKPOINT_TIME_TOTAL		1456
 /*! transaction: transaction checkpoints */
-#define	WT_STAT_CONN_TXN_CHECKPOINT			1456
+#define	WT_STAT_CONN_TXN_CHECKPOINT			1457
 /*!
  * transaction: transaction checkpoints skipped because database was
  * clean
  */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_SKIPPED		1457
+#define	WT_STAT_CONN_TXN_CHECKPOINT_SKIPPED		1458
 /*! transaction: transaction failures due to history store */
-#define	WT_STAT_CONN_TXN_FAIL_CACHE			1458
+#define	WT_STAT_CONN_TXN_FAIL_CACHE			1459
 /*!
  * transaction: transaction fsync calls for checkpoint after allocating
  * the transaction ID
  */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_FSYNC_POST		1459
+#define	WT_STAT_CONN_TXN_CHECKPOINT_FSYNC_POST		1460
 /*!
  * transaction: transaction fsync duration for checkpoint after
  * allocating the transaction ID (usecs)
  */
-#define	WT_STAT_CONN_TXN_CHECKPOINT_FSYNC_POST_DURATION	1460
+#define	WT_STAT_CONN_TXN_CHECKPOINT_FSYNC_POST_DURATION	1461
 /*! transaction: transaction range of IDs currently pinned */
-#define	WT_STAT_CONN_TXN_PINNED_RANGE			1461
+#define	WT_STAT_CONN_TXN_PINNED_RANGE			1462
 /*! transaction: transaction range of IDs currently pinned by a checkpoint */
-#define	WT_STAT_CONN_TXN_PINNED_CHECKPOINT_RANGE	1462
+#define	WT_STAT_CONN_TXN_PINNED_CHECKPOINT_RANGE	1463
 /*! transaction: transaction range of timestamps currently pinned */
-#define	WT_STAT_CONN_TXN_PINNED_TIMESTAMP		1463
+#define	WT_STAT_CONN_TXN_PINNED_TIMESTAMP		1464
 /*! transaction: transaction range of timestamps pinned by a checkpoint */
-#define	WT_STAT_CONN_TXN_PINNED_TIMESTAMP_CHECKPOINT	1464
+#define	WT_STAT_CONN_TXN_PINNED_TIMESTAMP_CHECKPOINT	1465
 /*!
  * transaction: transaction range of timestamps pinned by the oldest
  * active read timestamp
  */
-#define	WT_STAT_CONN_TXN_PINNED_TIMESTAMP_READER	1465
+#define	WT_STAT_CONN_TXN_PINNED_TIMESTAMP_READER	1466
 /*!
  * transaction: transaction range of timestamps pinned by the oldest
  * timestamp
  */
-#define	WT_STAT_CONN_TXN_PINNED_TIMESTAMP_OLDEST	1466
+#define	WT_STAT_CONN_TXN_PINNED_TIMESTAMP_OLDEST	1467
 /*! transaction: transaction read timestamp of the oldest active reader */
-#define	WT_STAT_CONN_TXN_TIMESTAMP_OLDEST_ACTIVE_READ	1467
+#define	WT_STAT_CONN_TXN_TIMESTAMP_OLDEST_ACTIVE_READ	1468
 /*! transaction: transaction sync calls */
-#define	WT_STAT_CONN_TXN_SYNC				1468
+#define	WT_STAT_CONN_TXN_SYNC				1469
 /*! transaction: transactions committed */
-#define	WT_STAT_CONN_TXN_COMMIT				1469
+#define	WT_STAT_CONN_TXN_COMMIT				1470
 /*! transaction: transactions rolled back */
-#define	WT_STAT_CONN_TXN_ROLLBACK			1470
+#define	WT_STAT_CONN_TXN_ROLLBACK			1471
 /*! transaction: update conflicts */
-#define	WT_STAT_CONN_TXN_UPDATE_CONFLICT		1471
+#define	WT_STAT_CONN_TXN_UPDATE_CONFLICT		1472
 
 /*!
  * @}
diff --git a/src/third_party/wiredtiger/src/support/stat.c b/src/third_party/wiredtiger/src/support/stat.c
index dc0a07d1242..cc72e3552b4 100644
--- a/src/third_party/wiredtiger/src/support/stat.c
+++ b/src/third_party/wiredtiger/src/support/stat.c
@@ -835,6 +835,8 @@ static const char *const __stats_connection_desc[] = {
   "cache: forced eviction - pages selected count",
   "cache: forced eviction - pages selected unable to be evicted count",
   "cache: forced eviction - pages selected unable to be evicted time",
+  "cache: forced eviction - session returned rollback error while force evicting due to being "
+  "oldest",
   "cache: hazard pointer blocked page eviction", "cache: hazard pointer check calls",
   "cache: hazard pointer check entries walked", "cache: hazard pointer maximum array length",
   "cache: history store key truncation calls that returned restart",
@@ -1246,6 +1248,7 @@ __wt_stat_connection_clear_single(WT_CONNECTION_STATS *stats)
     stats->cache_eviction_force = 0;
     stats->cache_eviction_force_fail = 0;
     stats->cache_eviction_force_fail_time = 0;
+    stats->cache_eviction_force_rollback = 0;
     stats->cache_eviction_hazard = 0;
     stats->cache_hazard_checks = 0;
     stats->cache_hazard_walks = 0;
@@ -1740,6 +1743,7 @@ __wt_stat_connection_aggregate(WT_CONNECTION_STATS **from, WT_CONNECTION_STATS *
     to->cache_eviction_force += WT_STAT_READ(from, cache_eviction_force);
     to->cache_eviction_force_fail += WT_STAT_READ(from, cache_eviction_force_fail);
     to->cache_eviction_force_fail_time += WT_STAT_READ(from, cache_eviction_force_fail_time);
+    to->cache_eviction_force_rollback += WT_STAT_READ(from, cache_eviction_force_rollback);
     to->cache_eviction_hazard += WT_STAT_READ(from, cache_eviction_hazard);
     to->cache_hazard_checks += WT_STAT_READ(from, cache_hazard_checks);
     to->cache_hazard_walks += WT_STAT_READ(from, cache_hazard_walks);
diff --git a/src/third_party/wiredtiger/src/txn/txn.c b/src/third_party/wiredtiger/src/txn/txn.c
index ebef4510f89..dd8504f7c08 100644
--- a/src/third_party/wiredtiger/src/txn/txn.c
+++ b/src/third_party/wiredtiger/src/txn/txn.c
@@ -2012,7 +2012,7 @@ __wt_txn_global_shutdown(WT_SESSION_IMPL *session, const char *config, const cha
  *     eviction.
  */
 int
-__wt_txn_is_blocking(WT_SESSION_IMPL *session)
+__wt_txn_is_blocking(WT_SESSION_IMPL *session, bool conservative)
 {
     WT_TXN *txn;
     WT_TXN_SHARED *txn_shared;
@@ -2026,6 +2026,10 @@ __wt_txn_is_blocking(WT_SESSION_IMPL *session)
     if (F_ISSET(txn, WT_TXN_PREPARE))
         return (0);
 
+    /* The checkpoint transaction shouldn't be blocking but if it is don't roll it back. */
+    if (WT_SESSION_IS_CHECKPOINT(session))
+        return (0);
+
     /*
      * MongoDB can't (yet) handle rolling back read only transactions. For this reason, don't check
      * unless there's at least one update or we're configured to time out thread operations (a way
@@ -2035,6 +2039,15 @@ __wt_txn_is_blocking(WT_SESSION_IMPL *session)
         return (0);
 
     /*
+     * Be less aggressive about aborting the oldest transaction in the case of trying to make
+     * forced eviction successful. Specifically excuse it if:
+     *  * Hasn't done many updates
+     *  * Is in the middle of a commit or abort
+     */
+    if (conservative && (txn->mod_count < 10 || F_ISSET(session, WT_SESSION_RESOLVING_TXN)))
+        return (0);
+
+    /*
      * Check if either the transaction's ID or its pinned ID is equal to the oldest transaction ID.
      */
     return (txn_shared->id == global_oldest || txn_shared->pinned_id == global_oldest ?
diff --git a/src/third_party/wiredtiger/test/suite/test_prepare08.py b/src/third_party/wiredtiger/test/suite/test_prepare08.py
index d257cda112c..87e9997b110 100644
--- a/src/third_party/wiredtiger/test/suite/test_prepare08.py
+++ b/src/third_party/wiredtiger/test/suite/test_prepare08.py
@@ -39,7 +39,7 @@ def timestamp_str(t):
 # to the data store.
 class test_prepare08(wttest.WiredTigerTestCase):
     # Force a small cache.
-    conn_config = 'cache_size=2MB,eviction_updates_trigger=95,eviction_updates_target=80'
+    conn_config = 'cache_size=10MB,eviction_dirty_trigger=80,eviction_updates_trigger=80'
 
     def updates(self, ds, uri, nrows, value, ts):
         cursor = self.session.open_cursor(uri)
diff --git a/src/third_party/wiredtiger/test/suite/test_prepare10.py b/src/third_party/wiredtiger/test/suite/test_prepare10.py
index 1d7da8196bf..8a6548d9ee5 100644
--- a/src/third_party/wiredtiger/test/suite/test_prepare10.py
+++ b/src/third_party/wiredtiger/test/suite/test_prepare10.py
@@ -39,7 +39,7 @@ def timestamp_str(t):
 # to the data store.
 class test_prepare10(wttest.WiredTigerTestCase):
     # Force a small cache.
-    conn_config = 'cache_size=2MB,eviction_updates_trigger=95,eviction_updates_target=80'
+    conn_config = 'cache_size=10MB,eviction_dirty_trigger=80,eviction_updates_trigger=80'
     session_config = 'isolation=snapshot'
 
     def updates(self, ds, uri, nrows, value, ts):