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| author | Michael Cahill <michael.cahill@wiredtiger.com> | 2013-03-18 14:21:19 +1100 |
|---|---|---|
| committer | Michael Cahill <michael.cahill@wiredtiger.com> | 2013-03-18 14:21:19 +1100 |
| commit | 0b199c3363145fabdd537bff6e50c92f7c0c868f (patch) | |
| tree | 760dd5578fd4cfd4f8c6153a102369703ec4e260 | |
| parent | 4c0821092c721a0444e23c1c6ba048c2956c540c (diff) | |
| download | mongo-0b199c3363145fabdd537bff6e50c92f7c0c868f.tar.gz | |
Reduce the skew against evicting internal pages.
| -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 a50624e65d1..6b567e2518e 100644 --- a/src/btree/bt_evict.c +++ b/src/btree/bt_evict.c @@ -23,7 +23,7 @@ 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_INT_SKEW (1<<20) /* Prefer leaf pages over internal +#define WT_EVICT_INT_SKEW (1<<12) /* Prefer leaf pages over internal pages by this many increments of the read generation. */ #define WT_EVICT_WALK_PER_FILE 5 /* Pages to visit per file */ |