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| author | Amitay Isaacs <amitay@gmail.com> | 2014-07-24 15:56:41 +1000 |
|---|---|---|
| committer | Volker Lendecke <vl@samba.org> | 2014-08-04 20:23:45 +0200 |
| commit | 88f6a6c188b8e43f710c50a9c1f88af660772e3d (patch) | |
| tree | e6c42efbaa5d96956611eaec008de28a56b270df /python/examples | |
| parent | f73adff737c8fd3ab797de35bf1463359ce801cd (diff) | |
| download | samba-88f6a6c188b8e43f710c50a9c1f88af660772e3d.tar.gz samba-88f6a6c188b8e43f710c50a9c1f88af660772e3d.tar.xz samba-88f6a6c188b8e43f710c50a9c1f88af660772e3d.zip | |
ctdb-locking: Add per database queues for pending and active lock requests
This avoids traversing a single pending queue which is quite expensive
when there are lots of pending lock requests. This seems to happen
quite a lot on a loaded cluster for notify_index.tdb.
Adding per database queues avoids the need to traverse pending queue
for that database if there are already the maximum number of active
lock requests.
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Mon Aug 4 20:23:45 CEST 2014 on sn-devel-104
Diffstat (limited to 'python/examples')
0 files changed, 0 insertions, 0 deletions