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| author | Michael Cahill <michael.cahill@wiredtiger.com> | 2014-04-03 21:42:33 +1100 |
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| committer | Michael Cahill <michael.cahill@wiredtiger.com> | 2014-04-03 21:42:33 +1100 |
| commit | 3c6b862ff46d29016df9d30f16b28f7cae64f929 (patch) | |
| tree | 95e595bb33a94151d3a35c98219b770347c45d8f /src/include/txn.h | |
| parent | 31a1675963d4ff99d5445461cd10051367fe034d (diff) | |
| download | mongo-3c6b862ff46d29016df9d30f16b28f7cae64f929.tar.gz | |
Flip the logic around when to deepen the tree -- there is no point trying to deepen if there aren't enough children for the split.
Deepen sooner: when leaves grow and split in two repeatedly, it takes a lot of re-allocation for the parent to reach 200K children.
Diffstat (limited to 'src/include/txn.h')
0 files changed, 0 insertions, 0 deletions