21057 Commits

Author SHA1 Message Date
antirez
544bbe5387 Cluster: validate slot number in CLUSTER COUNTKEYSINSLOT. 2013-02-25 12:40:32 +01:00
antirez
e1b0d246f9 Cluster: use O(log(N)) algo for countKeysInSlot(). 2013-02-25 12:37:50 +01:00
antirez
996a643752 Cluster: use O(log(N)) algo for countKeysInSlot(). 2013-02-25 12:37:50 +01:00
antirez
5b1e7d3849 Cluster: new sub-command CLUSTER COUNTKEYSINSLOT.
The new sub-command uses the new countKeysInSlot() API and allows a
cluster client to get the number of keys for a given hashslot.
2013-02-25 12:04:31 +01:00
antirez
d4fa40655d Cluster: new sub-command CLUSTER COUNTKEYSINSLOT.
The new sub-command uses the new countKeysInSlot() API and allows a
cluster client to get the number of keys for a given hashslot.
2013-02-25 12:04:31 +01:00
antirez
1f51d687dd Cluster: verifyClusterConfigWithData() implemented. 2013-02-25 11:43:49 +01:00
antirez
a517c89321 Cluster: verifyClusterConfigWithData() implemented. 2013-02-25 11:43:49 +01:00
antirez
1acb543576 A comment in main() clarified. 2013-02-25 11:40:21 +01:00
antirez
9947b0d96d A comment in main() clarified. 2013-02-25 11:40:21 +01:00
antirez
301f162a2d Cluster: fix case for getKeysInSlot() and countKeysInSlot().
Redis functions start in low case. A few functions about cluster were
capitalized the wrong way.
2013-02-25 11:25:40 +01:00
antirez
d2154254be Cluster: fix case for getKeysInSlot() and countKeysInSlot().
Redis functions start in low case. A few functions about cluster were
capitalized the wrong way.
2013-02-25 11:25:40 +01:00
antirez
a4b9ffec27 Cluster: use CountKeysInSlot() when we just need the count. 2013-02-25 11:23:04 +01:00
antirez
c2eb4a606f Cluster: use CountKeysInSlot() when we just need the count. 2013-02-25 11:23:04 +01:00
antirez
0b86a5e2d1 Cluster: added stub for verifyClusterConfigWithData().
See the top-comment for the function in this commit for details about
what the function is supposed to do.
2013-02-25 11:20:17 +01:00
antirez
ad3bca1fdf Cluster: added stub for verifyClusterConfigWithData().
See the top-comment for the function in this commit for details about
what the function is supposed to do.
2013-02-25 11:20:17 +01:00
antirez
9766072239 Cluster: added new API countKeysInSlot().
This is similar to getKeysInSlot() but just returns the number of keys
found in a given hash slot, without returning the keys.
2013-02-25 11:15:03 +01:00
antirez
1abce14611 Cluster: added new API countKeysInSlot().
This is similar to getKeysInSlot() but just returns the number of keys
found in a given hash slot, without returning the keys.
2013-02-25 11:15:03 +01:00
0x20h
f246a6a11a suppress external diff program when using git diff. 2013-02-24 18:17:46 +01:00
0x20h
977035b7b5 suppress external diff program when using git diff. 2013-02-24 18:17:46 +01:00
antirez
023a57a9d5 Cluster: if no previous config exists, create the myself node as master. 2013-02-22 19:24:01 +01:00
antirez
825e07f2fd Cluster: if no previous config exists, create the myself node as master. 2013-02-22 19:24:01 +01:00
antirez
0c179977d8 Cluster: add cluster_size field in CLUSTER INFO output. 2013-02-22 19:20:38 +01:00
antirez
f4093753e4 Cluster: add cluster_size field in CLUSTER INFO output. 2013-02-22 19:20:38 +01:00
antirez
66cadd3ec9 Cluster: new state information, cluster size.
The definition of cluster size is: the number of known nodes in the
cluster that are masters and serving at least an hash slot.
2013-02-22 19:18:30 +01:00
antirez
d218a4e244 Cluster: new state information, cluster size.
The definition of cluster size is: the number of known nodes in the
cluster that are masters and serving at least an hash slot.
2013-02-22 19:18:30 +01:00
antirez
6877d08470 Cluster: remove warning adding clusterNodeSetSlotBit() prototype. 2013-02-22 17:45:49 +01:00
antirez
5c55ed9388 Cluster: remove warning adding clusterNodeSetSlotBit() prototype. 2013-02-22 17:45:49 +01:00
antirez
f66a189d4d Cluster: introduced a failure reports system.
A §Redis Cluster node used to mark a node as failing when itself
detected a failure for that node, and a single acknowledge was received
about the possible failure state.

The new API will be used in order to possible to require that N other
nodes have a PFAIL or FAIL state for a given node for a node to set it
as failing.
2013-02-22 17:43:35 +01:00
antirez
974929770b Cluster: introduced a failure reports system.
A §Redis Cluster node used to mark a node as failing when itself
detected a failure for that node, and a single acknowledge was received
about the possible failure state.

The new API will be used in order to possible to require that N other
nodes have a PFAIL or FAIL state for a given node for a node to set it
as failing.
2013-02-22 17:43:35 +01:00
antirez
3a4bb6cee4 redis-trib: check that all the nodes agree about the slots configuration. 2013-02-22 12:25:16 +01:00
antirez
36af851550 redis-trib: check that all the nodes agree about the slots configuration. 2013-02-22 12:25:16 +01:00
antirez
361e58008b redis-trib: skeleton of coverage fix for "keys in multiple nodes" case. 2013-02-22 11:33:10 +01:00
antirez
51b5058d04 redis-trib: skeleton of coverage fix for "keys in multiple nodes" case. 2013-02-22 11:33:10 +01:00
antirez
d2d9422eba redis-trib: handle slot coverage fix in the "no nodes with keys" case. 2013-02-22 10:23:53 +01:00
antirez
a81c598f95 redis-trib: handle slot coverage fix in the "no nodes with keys" case. 2013-02-22 10:23:53 +01:00
antirez
ff71171a8e Cluster: fix case of slotToKey...() functions. 2013-02-22 10:16:21 +01:00
antirez
392e0fa7eb Cluster: fix case of slotToKey...() functions. 2013-02-22 10:16:21 +01:00
antirez
782e3ee485 Cluster: empty the internal sorted set mapping keys to slots on FLUSHDB/ALL. 2013-02-22 10:15:32 +01:00
antirez
d04770988d Cluster: empty the internal sorted set mapping keys to slots on FLUSHDB/ALL. 2013-02-22 10:15:32 +01:00
antirez
f65afe7592 redis-trib: specify single node address when fixing coverage. 2013-02-22 10:05:07 +01:00
antirez
efe51dfff5 redis-trib: specify single node address when fixing coverage. 2013-02-22 10:05:07 +01:00
antirez
26ed0c0e48 redis-trib: ability to fix uncovered slots for the trivial case. 2013-02-21 18:10:06 +01:00
antirez
915e81335e redis-trib: ability to fix uncovered slots for the trivial case. 2013-02-21 18:10:06 +01:00
antirez
e1c77fb0c6 redis-trib: fixed typo in method name. 2013-02-21 16:58:27 +01:00
antirez
619d3945f8 redis-trib: fixed typo in method name. 2013-02-21 16:58:27 +01:00
antirez
491bdb8d61 Cluster: more correct update of slots state when PONG is received. 2013-02-21 16:52:06 +01:00
antirez
07b6322735 Cluster: more correct update of slots state when PONG is received. 2013-02-21 16:52:06 +01:00
antirez
e9c34fedfd Call clusterUpdateState() after CLUSTER SETSLOT too. 2013-02-21 16:31:22 +01:00
antirez
c6da9d9fac Call clusterUpdateState() after CLUSTER SETSLOT too. 2013-02-21 16:31:22 +01:00
antirez
4edf3759db Aesthetic change to make a line more 80-cols friendly. 2013-02-21 16:24:48 +01:00