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| author | Luke Chen <luke.chen@mongodb.com> | 2021-01-22 17:20:16 +1100 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2021-01-22 06:45:49 +0000 |
| commit | 760f6bc37313888fa755235a61d9962624c688f4 (patch) | |
| tree | 5e159123f4db45250024eeae014fbbfc99fa784a /src/third_party/wiredtiger/dist | |
| parent | c1ca936dcf465e8eb96476b74a944419a791da12 (diff) | |
| download | mongo-760f6bc37313888fa755235a61d9962624c688f4.tar.gz | |
Import wiredtiger: 1e9c8aed1253884244bc916d289cdd5f4b1894eb from branch mongodb-5.0
ref: f301aed47c..1e9c8aed12
for: 4.9.0
WT-6924 Queue history store pages for urgent eviction when cache pressure is high
WT-7068 Add column store support to test_hs03
Diffstat (limited to 'src/third_party/wiredtiger/dist')
| -rw-r--r-- | src/third_party/wiredtiger/dist/stat_data.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/dist/stat_data.py b/src/third_party/wiredtiger/dist/stat_data.py index d2c1ee31e96..997337c7896 100644 --- a/src/third_party/wiredtiger/dist/stat_data.py +++ b/src/third_party/wiredtiger/dist/stat_data.py @@ -231,6 +231,7 @@ connection_stats = [ CacheStat('cache_eviction_pages_queued_oldest', 'pages queued for urgent eviction during walk'), CacheStat('cache_eviction_pages_queued_post_lru', 'pages queued for eviction post lru sorting'), CacheStat('cache_eviction_pages_queued_urgent', 'pages queued for urgent eviction'), + CacheStat('cache_eviction_pages_queued_urgent_hs_dirty', 'pages queued for urgent eviction from history store due to high dirty content'), CacheStat('cache_eviction_pages_already_queued', 'pages seen by eviction walk that are already queued'), CacheStat('cache_eviction_pages_in_parallel_with_checkpoint', 'pages evicted in parallel with checkpoint'), CacheStat('cache_eviction_queue_empty', 'eviction server candidate queue empty when topping up'), @@ -764,6 +765,7 @@ conn_dsrc_stats = [ CacheStat('cache_eviction_target_page_lt128', 'eviction walk target pages histogram - 64-128'), CacheStat('cache_eviction_target_page_lt32', 'eviction walk target pages histogram - 10-31'), CacheStat('cache_eviction_target_page_lt64', 'eviction walk target pages histogram - 32-63'), + CacheStat('cache_eviction_target_page_reduced', 'eviction walk target pages reduced due to history store cache pressure'), CacheStat('cache_eviction_walk_from_root', 'eviction walks started from root of tree'), CacheStat('cache_eviction_walk_restart', 'eviction walks restarted'), CacheStat('cache_eviction_walk_saved_pos', 'eviction walks started from saved location in tree'), |