20879 Commits

Author SHA1 Message Date
antirez
9b2d44e63f Aesthetic fix (missing space) into HSCAN and ZSCAN implementations.
Thanks to @badboy for reporting.
2013-10-28 13:20:11 +01:00
antirez
b2618c6cdb ZSCAN implemented. 2013-10-28 11:36:42 +01:00
antirez
2c643ffa8d ZSCAN implemented. 2013-10-28 11:36:42 +01:00
antirez
6618167a9f HSCAN implemented. 2013-10-28 11:35:26 +01:00
antirez
e50090aa06 HSCAN implemented. 2013-10-28 11:35:26 +01:00
antirez
e96ffac563 SSCAN implemented. 2013-10-28 11:17:32 +01:00
antirez
4a1f1cc0d7 SSCAN implemented. 2013-10-28 11:17:32 +01:00
antirez
99efa37a6b dictScan(): empty hash table requires special handling. 2013-10-28 11:17:18 +01:00
antirez
dfeaa84d46 dictScan(): empty hash table requires special handling. 2013-10-28 11:17:18 +01:00
antirez
e74c235567 SCAN is a random command and does not require output sorting.
Sorting the output helps when we want to turn a non-deterministic into a
deterministic command, in that case this is not possible.
2013-10-28 11:13:43 +01:00
antirez
cd8cb49dc4 SCAN is a random command and does not require output sorting.
Sorting the output helps when we want to turn a non-deterministic into a
deterministic command, in that case this is not possible.
2013-10-28 11:13:43 +01:00
antirez
0685c1ca13 SCAN: refactored into scanGenericCommand.
The new implementation is capable of iterating the keyspace but also
sets, hashes, and sorted sets, and can be used to implement SSCAN, ZSCAN
and HSCAN.
2013-10-28 11:11:34 +01:00
antirez
442ae833b2 SCAN: refactored into scanGenericCommand.
The new implementation is capable of iterating the keyspace but also
sets, hashes, and sorted sets, and can be used to implement SSCAN, ZSCAN
and HSCAN.
2013-10-28 11:11:34 +01:00
antirez
f86c07df30 Fixed typos in dictScan() comment. 2013-10-25 17:05:55 +02:00
antirez
7bd45659b9 Fixed typos in dictScan() comment. 2013-10-25 17:05:55 +02:00
antirez
817e6766aa dictScan() algorithm documented. 2013-10-25 17:01:30 +02:00
antirez
34c207227c dictScan() algorithm documented. 2013-10-25 17:01:30 +02:00
antirez
eda292a7fa SCAN: stay inside 80 cols. 2013-10-25 12:01:49 +02:00
antirez
48ea8a0a11 SCAN: stay inside 80 cols. 2013-10-25 12:01:49 +02:00
antirez
fe0ffe6a1c Revert "Fixed typo in SCAN comment. iff -> if."
Probably here Pieter means "if and only if".

This reverts commit 0a970b93e911c0ece1fa2551ade71e122d8c01e1.
2013-10-25 12:00:13 +02:00
antirez
df13adb037 Revert "Fixed typo in SCAN comment. iff -> if."
Probably here Pieter means "if and only if".

This reverts commit 43fdf3b404413f6e3b2c39ac491238c70ecee81c.
2013-10-25 12:00:13 +02:00
antirez
7bd87839c1 SCAN: simplify keys list cleanup using listSetFreeMethod(). 2013-10-25 11:58:03 +02:00
antirez
a25fe0b28d SCAN: simplify keys list cleanup using listSetFreeMethod(). 2013-10-25 11:58:03 +02:00
antirez
6f69128751 SCAN: improve variable names for readability. 2013-10-25 11:54:45 +02:00
antirez
fd1b0ad07c SCAN: improve variable names for readability. 2013-10-25 11:54:45 +02:00
antirez
6bff0f3cb6 SCAN: remove additional newlines to conform to Redis code base. 2013-10-25 11:51:08 +02:00
antirez
908eba5a8f SCAN: remove additional newlines to conform to Redis code base. 2013-10-25 11:51:08 +02:00
antirez
32b555c5fb SCAN: remove useless assertion, already enforced by command table. 2013-10-25 11:49:08 +02:00
antirez
6e55e543c6 SCAN: remove useless assertion, already enforced by command table. 2013-10-25 11:49:08 +02:00
antirez
6874fcc216 SCAN: use define REDIS_LONGSTR_SIZE instead of fixed len. 2013-10-25 11:48:18 +02:00
antirez
64722b0946 SCAN: use define REDIS_LONGSTR_SIZE instead of fixed len. 2013-10-25 11:48:18 +02:00
antirez
0a970b93e9 Fixed typo in SCAN comment. iff -> if. 2013-10-25 11:46:02 +02:00
antirez
43fdf3b404 Fixed typo in SCAN comment. iff -> if. 2013-10-25 11:46:02 +02:00
antirez
5227a1f66f SCAN option name changed: pattern -> match. 2013-10-25 11:45:32 +02:00
antirez
9c88ace927 SCAN option name changed: pattern -> match. 2013-10-25 11:45:32 +02:00
Pieter Noordhuis
f18269d1ef Fix error in scan algorithm
The irrelevant bits shouldn't be masked to 1. This can result in slots being
skipped when the hash table is resized between calls to the iterator.
2013-10-25 10:50:03 +02:00
Pieter Noordhuis
b63fbea5e4 Fix error in scan algorithm
The irrelevant bits shouldn't be masked to 1. This can result in slots being
skipped when the hash table is resized between calls to the iterator.
2013-10-25 10:50:03 +02:00
Pieter Noordhuis
25ae316f65 SCAN requires at least 1 argument 2013-10-25 10:49:56 +02:00
Pieter Noordhuis
7a6cfb18f3 SCAN requires at least 1 argument 2013-10-25 10:49:56 +02:00
Pieter Noordhuis
956c0ed927 Add SCAN command 2013-10-25 10:49:48 +02:00
Pieter Noordhuis
7f490b197f Add SCAN command 2013-10-25 10:49:48 +02:00
antirez
0dbe09bfec Cluster: rough support for sub-command options in redis-trib. 2013-10-11 17:33:19 +02:00
antirez
85f52ebcd8 Cluster: rough support for sub-command options in redis-trib. 2013-10-11 17:33:19 +02:00
antirez
e45d9420e0 Cluster: there is a lower limit for the handshake timeout. 2013-10-11 10:34:32 +02:00
antirez
0c9f60a628 Cluster: there is a lower limit for the handshake timeout. 2013-10-11 10:34:32 +02:00
antirez
39c90945e0 Cluster: data_age conversion to milliseconds fixed. 2013-10-09 16:36:06 +02:00
antirez
1447d28c0f Cluster: data_age conversion to milliseconds fixed. 2013-10-09 16:36:06 +02:00
antirez
aa0e7dbcf3 Cluster: clusterCron() freq is now 10h. Still ping 1 node every sec.
After the change in clusterCron() frequency of call, we still want to
ping just one random node every second.
2013-10-09 16:29:17 +02:00
antirez
573c2fea91 Cluster: clusterCron() freq is now 10h. Still ping 1 node every sec.
After the change in clusterCron() frequency of call, we still want to
ping just one random node every second.
2013-10-09 16:29:17 +02:00
antirez
e4b341a335 Cluster: time switched from seconds to milliseconds.
All the internal state of cluster involving time is now using mstime_t
and mstime() in order to use milliseconds resolution.

Also the clusterCron() function is called with a 10 hz frequency instead
of 1 hz.

The cluster node_timeout must be also configured in milliseconds by the
user in redis.conf.
2013-10-09 16:19:26 +02:00