antirez
2e5c394fa8
redis-trib: create subcommand is now able to assign spare slaves.
...
Example: if the user will try to configure a cluster with 9 nodes,
asking for 1 slave for master, redis-trib will configure a 4 masters
cluster with 1 slave each as usually, but this time will assign the
spare node as a slave of one of the masters.
2014-03-11 14:17:28 +01:00
antirez
8251d2d150
Cluster: redis-trib fix: handling of another trivial case.
2014-02-11 10:13:18 +01:00
antirez
3107e7ca60
Cluster: remove debugging xputs from redis-trib.
2014-02-10 19:14:05 +01:00
antirez
1ae50a9b1d
Cluster: redis-trib fix: cover new case of open slot.
...
The case is the trivial one a single node claiming the slot as
migrating, without nodes claiming it as importing.
2014-02-10 19:10:23 +01:00
antirez
59e03a8f35
redis-trib: log event after we have reference to 'master'.
2014-02-10 18:48:40 +01:00
antirez
be0bb19fd3
Cluster: redis-trib, more info about open slots error.
2014-02-10 17:44:16 +01:00
antirez
f106a79309
Cluster: redis-trib del-node variable typo fixed.
2014-02-10 16:59:09 +01:00
antirez
dca95f241c
Cluster: redis-trib: options table entry for add-node fixed.
2014-02-10 12:34:21 +01:00
antirez
40377fa522
Cluster: redis-trib set-timeout implemented.
2014-01-24 15:06:01 +01:00
antirez
36c24bcca0
Cluster: redis-trib shows number of replicas of masters.
2014-01-17 17:56:45 +01:00
antirez
27ed9da383
Cluster: redis-trib help output format modified.
2014-01-17 12:32:49 +01:00
antirez
a68c9ba97e
Cluster: redis-trib shows what a slave replicates + fixes.
...
Also the :replicates info field in the node object is now correctly
populated. This also fixes the :replicas field computation.
2014-01-17 12:06:18 +01:00
antirez
b451176734
Cluster: redis-trib addnode is now able to add replicas.
2014-01-17 11:48:42 +01:00
antirez
30d9c1dc32
Cluster: fix redis-trib help subcommand.
2014-01-17 10:29:40 +01:00
antirez
17d0c3e85a
Cluster: redis-trib delnode implementation.
2014-01-16 18:22:03 +01:00
antirez
9531c84807
Cluster: redis-trib help output improved.
...
Show options if any. Clarify that for some command any node address is
ok.
2014-01-16 16:23:33 +01:00
antirez
7c1cbdceb2
Cluster: use an hardcoded 60 sec timeout in redis-trib connections.
...
Later this should be configurable from the command line but at least now
we use something more appropriate for our use case compared to the
redis-rb default timeout.
2013-12-17 10:00:33 +01:00
antirez
d75ab87226
redis-trib: fixed slot allocation when --replicas is used.
2013-11-07 16:12:06 +01:00
antirez
6cf230ea91
Initial support for --replicas in redis-trib.
2013-11-05 11:24:24 +01:00
antirez
85f52ebcd8
Cluster: rough support for sub-command options in redis-trib.
2013-10-11 17:33:19 +02:00
antirez
656c3ffe4a
Cluster: fix redis-trib node config fingerprinting for new nodes format.
2013-09-25 12:58:06 +02:00
antirez
341ed1d1a8
Cluster: fix redis-trib for added configEpoch field in CLUSTER NODES.
2013-09-25 12:44:56 +02:00
antirez
4fa30b781e
redis-trib: ClusterNode #info_string output modified.
...
The hope is that the new one is more readable.
2013-03-26 18:16:03 +01:00
antirez
70091a2f63
redis-trib: wait cluster join after cluster creation.
2013-03-25 13:14:17 +01:00
antirez
cda0cdfb70
redis-trib: Don't use colorization if TERM != xterm.
2013-03-25 12:51:53 +01:00
antirez
4286d8b979
redis-trib: initial output colorization
2013-03-25 12:50:38 +01:00
antirez
c195289e5e
redis-trib: All output wrapped by a specific function.
...
This is needed in order to colorize it as next step.
We use conventions in output messages such as
>>> This is an action
*** This is a warning
[ERR] This is an error
[OK] That's fine
And so forth, so that a color will be associated checking the first
three chars.
2013-03-22 17:39:43 +01:00
antirez
be7bdd376e
redis-trib: fix open slot correction.
...
Slot zero was hardcoded (!)
2013-03-22 13:03:33 +01:00
antirez
813d7cbdd1
redis-trib: added cluster_error method to add errors.
2013-03-22 12:59:18 +01:00
antirez
d7eae8d8d7
redis-trib: fixed ClusterNode migrating/importing slots detection.
2013-03-22 12:54:04 +01:00
antirez
1baa153028
redis-trib: added some more output for check.
2013-03-22 12:47:49 +01:00
antirez
77bba91b48
redis-trib: fixed type has_flags? -> has_flag.
2013-03-22 12:28:06 +01:00
antirez
4dded0c187
redis-trib: ignore slaves when resharding.
2013-03-21 18:17:06 +01:00
antirez
47da76576e
redis-trib: fix conditional otherwise always true.
2013-03-21 17:22:14 +01:00
antirez
ed47f77977
redis-trib: initial support to fix "open" slots.
...
Open slots are slots found in importing or migrating slot when a
cluster check is performed.
2013-03-21 17:11:54 +01:00
antirez
1a6df1049d
redis-trib: load info about importing/migrating slots from node.
2013-03-21 16:31:53 +01:00
antirez
7d3e32d526
redis-trib: don't load cluster config from nodes in FAIL state.
2013-03-19 09:46:12 +01:00
antirez
bc922dc688
redis-trib: skip nodes without slots when creating the config signature.
2013-02-28 13:12:56 +01:00
antirez
64942fca01
redis-trib help.
2013-02-27 18:02:22 +01:00
antirez
7ddc0fe652
redis-trib: skip noaddr and disconnected nodes while loading cluster info.
2013-02-27 17:23:11 +01:00
antirez
96dd210970
redis-trib: initial implementation of addnode command.
2013-02-27 15:58:41 +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
51b5058d04
redis-trib: skeleton of coverage fix for "keys in multiple nodes" case.
2013-02-22 11:33:10 +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
efe51dfff5
redis-trib: specify single node address when fixing coverage.
2013-02-22 10:05:07 +01:00
antirez
915e81335e
redis-trib: ability to fix uncovered slots for the trivial case.
2013-02-21 18:10:06 +01:00
antirez
619d3945f8
redis-trib: fixed typo in method name.
2013-02-21 16:58:27 +01:00
antirez
5fd9f701da
redis-trib: move instance vars in the right class.
2013-02-21 13:06:59 +01:00
antirez
7898bf4b7e
redis-trib: some refactoring and skeleton of the "fix" command.
2013-02-21 13:00:41 +01:00
antirez
b8d8b9ec41
redis-trib: set the migrating slot in the correct way when resharding.
2013-02-20 15:29:53 +01:00
antirez
917dd53216
redis-trib: make a few comments 80-cols friendly.
2013-02-15 17:11:55 +01:00
antirez
a26690e8b5
Cluster: redis-trib updated to use 16384 hash slots.
2013-02-14 12:55:34 +01:00
guiquanz
9d09ce3981
Fixed many typos.
2013-01-19 10:59:44 +01:00
antirez
609ea08445
redis-trib: fix the MIGRATE call that now has milliseconds timeout (were seconds before).
2012-03-31 11:28:37 +02:00
Dave Hoover
57f8021cb2
Fixing inject: it was failing when there was 1 or >2 sources
2011-11-09 19:06:12 -06:00
antirez
dd9ad57062
redis-trib: fix for a slot allocation bug.
2011-10-13 15:16:03 +02:00
antirez
909aee2c6c
redis-trib: create subcommand fixed calling node info loading method. Was needed after recent refactoring.
2011-10-04 15:53:07 +02:00
antirez
7112580cb3
fixed a few problems with redis-trib resharding.
2011-10-01 01:31:46 +02:00
antirez
a0189bbe75
redis-trib: initial working implementation of cluster rehashing, more work needed to make it more correct, more reliable.
2011-09-30 22:18:07 +02:00
antirez
9a38df8799
redis-trib: actual slot migration work in progress, more work needed.
2011-09-30 19:21:36 +02:00
antirez
6c0047c430
redis-trib: better slots allocation strategy for resharding
2011-09-30 18:41:25 +02:00
antirez
841cd7684c
redis-trib: initial slots allocation strategy, still to improve for better balancing when there are just a few slots to move.
2011-09-30 18:28:51 +02:00
antirez
85b514d165
redis-trib: reshard command work in progress
2011-09-29 16:06:49 +02:00
antirez
9514aa3251
redis-trib: minor refactoring creating a method to load the cluster information starting from a single node
2011-09-29 15:45:10 +02:00
antirez
5d8f25da36
redis-trib: don't crash loading node info for nodes without assigned slots
2011-09-29 15:31:02 +02:00
antirez
d7021b081b
redis-trib: added cluster state to node info string
2011-09-29 15:04:23 +02:00
antirez
92dd76c8ee
redis-trib: all node information into a single hash
2011-09-29 14:44:27 +02:00
antirez
b08c9dd280
redis-trib: when loading node info also fetch the output of CLUSTER INFO.
2011-09-29 13:18:09 +02:00
antirez
f639f99180
redis-trib cluster check command: check that all the 4096 slots are covered
2011-09-29 12:50:46 +02:00
antirez
d3f7fbfc09
initial node loading info code for redis-trib
2011-09-28 19:08:35 +02:00
antirez
d0cfb2be64
redis-trib: functions implementing commands moved at bottom
2011-04-14 09:41:22 +02:00
antirez
8bad0ddd9d
fixed bug due to typo in code
2011-04-13 21:26:12 +02:00
antirez
180ba187d3
fixed typo in comment
2011-04-13 20:17:11 +02:00
antirez
9a440ad418
fixed a typo in redis-trib
2011-04-13 18:50:50 +02:00
antirez
3883a381b6
use map! instead of reassigning
2011-04-13 18:46:29 +02:00
antirez
583fc5dd60
hopefully more readable info_string method in redis-trib
2011-04-13 18:40:51 +02:00
antirez
57d83d5673
redis-trib create, first version is know working
2011-04-13 15:58:05 +02:00
antirez
a54d9805ee
Merge branch 'unstable' of github.com:antirez/redis into unstable
2011-04-13 10:39:06 +02:00
antirez
1087227d41
redis-trib: show list of commands
2011-04-13 10:38:56 +02:00
antirez
744f34d834
redis-trib can now assign hash slots to initialize a cluster. Next step is to join the cluster.
2011-04-12 17:06:33 +02:00
Salvatore Sanfilippo
f29d1fb0b2
assert_empty in redis-trib
2011-04-11 18:26:00 +02:00
Salvatore Sanfilippo
b800a3ab20
a first refactoring of redis-trib.rb
2011-04-11 16:58:47 +02:00
Salvatore Sanfilippo
407798c1e1
Redis-trib initial implementation (currently can not do any actual work)
2011-04-11 16:41:06 +02:00
