2182 Commits

Author SHA1 Message Date
antirez
5d78296230 Totally hackish and dirty, but working, support for Redis Cluster in redis-cli 2011-10-05 19:55:33 +02:00
antirez
96c208fe73 A node can populate a slot if a message from a trusted slot is received claiming ownership of this slot, that is currently empty or served by a node in FAIL state. However this feature was broken since calling clusterAddSlot() was not enough as the slot bit is already set in the node that pong us. We need to directly alter the table. This commit fixes the issue. 2011-10-05 17:40:02 +02:00
antirez
699f40bd91 Merge remote-tracking branch 'origin/unstable' into unstable 2011-10-05 16:08:54 +02:00
antirez
d7265db874 CONFIG SET/GET support for loglevel 2011-10-05 16:08:35 +02:00
antirez
cdd2206102 just minor aesthetic changes to cluster.c 2011-10-05 16:02:45 +02:00
Salvatore Sanfilippo
6df693e3f1 Merge pull request #118 from dvirsky/unstable
fixes to install scripts
2011-10-05 03:49:52 -07:00
antirez
357f49db2f replaced redisAssert() with redisAssertWithInfo() in a shitload of places. 2011-10-04 18:43:03 +02:00
antirez
3e622d2c1d redisAssertWithClientInfo() is now redisAssertWithInfo() that is also able to report an optional object. The client is also optional. Specifying NULL will prevent dumping the not available information (either client or object). 2011-10-04 18:05:26 +02:00
antirez
9f58a0880d Introduced a redisAssert() variant that is able to show information about the client in the context where the failed assertion was detected. 2011-10-04 17:22:29 +02:00
dvir volk
462312f782 fixes to install script 2011-10-04 16:58:55 +02:00
antirez
fb589e2110 redis-trib: create subcommand fixed calling node info loading method. Was needed after recent refactoring. 2011-10-04 15:53:07 +02:00
antirez
5531aa2b43 Redis test ports selection made more robust. This prevents the test from hanging if an already bound port is selected but the TCP server listening to it does not cause a protocol error with a Redis client PING. Also base port moved away from the range near to the Redis Cluster gossip ports. 2011-10-04 10:05:21 +02:00
antirez
154fe41066 Revert "Use the new install script as make install target. Message about install script requiring root changed a bit to make it more evident."
After talking with Pieter he changed my mind about this, it is better to
have a simpler install script that works everywhere, and the complex one
can be always executed if needed by hand. We'll make possibly a new
target for the full featured installation script, and even suggest it
after a Make install.

This reverts commit 51154dc772039fe633427e61d17b828d648329ff.
2011-10-03 16:04:44 +02:00
antirez
be453487d8 Rewrite MIGRATE as DEL for AOF/replication. Also increment the dirty counter to both force replication and persistence. 2011-10-03 15:51:10 +02:00
antirez
213df92591 increment server.dirty in restore command to make sure it is replicated and increments the dirty count for persistence concerns. 2011-10-03 15:45:14 +02:00
Salvatore Sanfilippo
e8c691b617 Merge pull request #114 from pietern/unstable-zcount
Use rank information to compute ZCOUNT
2011-10-03 06:20:23 -07:00
Pieter Noordhuis
bfad95e4cb Remove ZCOUNT branches from generic RANGEBYSCORE code 2011-10-03 14:23:31 +02:00
Pieter Noordhuis
68360a1d39 Use element rank instead of iterating in ZCOUNT 2011-10-03 14:14:43 +02:00
antirez
51154dc772 Use the new install script as make install target. Message about install script requiring root changed a bit to make it more evident. 2011-10-03 13:28:54 +02:00
dvir volk
5b71365d75 changed license to gpl BSD. LOL 2011-10-03 11:35:30 +02:00
dvir volk
c9933e4685 changed license to gpl v3 2011-10-03 11:29:01 +02:00
dvir volk
cb7f47a359 fixes to install script and template 2011-10-03 10:58:43 +02:00
dvir volk
2972886bfc Added installer and config template renderer 2011-10-03 10:48:07 +02:00
antirez
f564dd941c Exact variant of CRC16 specified into crc16.c 2011-10-02 14:05:29 +02:00
antirez
223ec0fad1 when processing gossip packets make sure to also update the node bitmap when associating slots to nodes. Fixed simply using the appropriate helper function to add a slot. 2011-10-01 15:11:07 +02:00
antirez
90adbdc496 fixed a few problems with redis-trib resharding. 2011-10-01 01:31:46 +02:00
antirez
7561bd826a 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
f962242490 Fixed two bugs in the CLUSTER SETSLOT ... NODE subcommand 2011-09-30 22:17:24 +02:00
antirez
63b7e1d9b2 redis-trib: actual slot migration work in progress, more work needed. 2011-09-30 19:21:36 +02:00
antirez
ce26413ea5 Clear the importing status from the slot if a CLUSTER SETSLOT command permanently assigns the slot to the importing node. 2011-09-30 19:20:56 +02:00
antirez
0101386afe redis-trib: better slots allocation strategy for resharding 2011-09-30 18:41:25 +02:00
antirez
76fb2ba03d 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
da1044c890 redis-trib: reshard command work in progress 2011-09-29 16:06:49 +02:00
antirez
7b7ca05bbd 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
f8a5bb158f redis-trib: don't crash loading node info for nodes without assigned slots 2011-09-29 15:31:02 +02:00
antirez
1bec2c3634 added comment about SETSLOT NODE form. 2011-09-29 15:26:01 +02:00
antirez
fd9f590e2f Fixed command table for RESTORE to make it accepting keys only for the right slots when cluster is enabled. 2011-09-29 15:14:06 +02:00
antirez
0c464a8087 redis-trib: added cluster state to node info string 2011-09-29 15:04:23 +02:00
antirez
d783732be5 redis-trib: all node information into a single hash 2011-09-29 14:44:27 +02:00
antirez
6ad5367a23 redis-trib: when loading node info also fetch the output of CLUSTER INFO. 2011-09-29 13:18:09 +02:00
antirez
1fbfc721f0 redis-trib cluster check command: check that all the 4096 slots are covered 2011-09-29 12:50:46 +02:00
antirez
9641edf1b4 Compilation fixed on OpenBSD making sure that _XOPEN_SOURCE is set to 700 in fmacros.h 2011-09-29 10:20:03 +02:00
antirez
58f345e77d initial node loading info code for redis-trib 2011-09-28 19:08:35 +02:00
antirez
0ff23b8ab3 show node with myself flag always as connected in CLUSTER NODES output. 2011-09-28 18:28:36 +02:00
antirez
009fb14fa9 cluster config file entries added to the example configuration file 2011-09-28 15:55:52 +02:00
antirez
8f4045ff11 Scripting engine now only loads selected libraries, using code originally contributed by @loopole. 2011-09-27 18:46:23 +02:00
antirez
e63dad0a25 a few entries removed from the old TODO list (done) 2011-09-27 16:07:38 +02:00
antirez
7dcafc2bd5 new tests for the scripting engine: not allowed commands and write commands after random commands. 2011-09-27 15:39:41 +02:00
antirez
dec78a35a5 Return errors if a write command is called inside a Lua script after a random command was called. See https://github.com/antirez/redis/issues/95 for more information. 2011-09-27 15:30:31 +02:00
antirez
cd80380f20 Deny commands flagged as REDIS_CMD_NOSCRIPT from Lua scripts 2011-09-27 13:57:10 +02:00