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| author | Michael Cahill <michael.cahill@wiredtiger.com> | 2012-03-20 22:01:49 +1100 |
|---|---|---|
| committer | Michael Cahill <michael.cahill@wiredtiger.com> | 2012-03-20 22:01:49 +1100 |
| commit | 6ab5469761fc48024a91ce4390bccc15a0bba448 (patch) | |
| tree | cc89ff982615c696cdc7c6083840809f00b0705e | |
| parent | b0fc784357d54f633a49d9836491d60bd4c9d3b9 (diff) | |
| download | mongo-6ab5469761fc48024a91ce4390bccc15a0bba448.tar.gz | |
Update a comment: WT_EVICT_GROUP is about how many pages are candidates.
| -rw-r--r-- | src/btree/bt_evict.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/btree/bt_evict.c b/src/btree/bt_evict.c index 59b07a1d93b..2fa84475d5b 100644 --- a/src/btree/bt_evict.c +++ b/src/btree/bt_evict.c @@ -22,7 +22,7 @@ static int __evict_worker(WT_SESSION_IMPL *); * Tuning constants: I hesitate to call this tuning, but we want to review some * number of pages from each file's in-memory tree for each page we evict. */ -#define WT_EVICT_GROUP 30 /* Evict N pages at a time */ +#define WT_EVICT_GROUP 30 /* Consider N pages as LRU candidates */ #define WT_EVICT_WALK_PER_TABLE 35 /* Pages to visit per file */ #define WT_EVICT_WALK_BASE 50 /* Pages tracked across file visits */ |