diff options
Diffstat (limited to 'src/third_party/wiredtiger/src/btree/bt_walk.c')
| -rw-r--r-- | src/third_party/wiredtiger/src/btree/bt_walk.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/src/btree/bt_walk.c b/src/third_party/wiredtiger/src/btree/bt_walk.c index a7cb433b56a..30cdaf2225a 100644 --- a/src/third_party/wiredtiger/src/btree/bt_walk.c +++ b/src/third_party/wiredtiger/src/btree/bt_walk.c @@ -447,6 +447,13 @@ restart: /* WT_ERR_NOTFOUND_OK(ret); __wt_spin_backoff(&swap_yield, &swap_sleep); + if (swap_yield < 1000) + WT_STAT_CONN_INCR(session, + cache_eviction_walk_internal_yield); + if (swap_sleep != 0) + WT_STAT_CONN_INCRV(session, + cache_eviction_walk_internal_wait, + swap_sleep); } /* NOTREACHED */ } @@ -560,6 +567,8 @@ descend: /* * An expected error, so "couple" is unchanged. */ if (ret == WT_NOTFOUND) { + WT_STAT_CONN_INCR(session, + cache_eviction_walk_leaf_notfound); WT_NOT_READ(ret, 0); break; } |