Commit Graph

4655 Commits

Author SHA1 Message Date
antirez 5f8360eb21 Diskless replication flag renamed repl_diskless -> repl_diskless_sync. 2014-10-16 10:00:50 +02:00
antirez e9e007555e Diskless replication: trigger diskless RDB transfer if needed. 2014-10-16 09:03:52 +02:00
antirez 3730d118a3 Diskless replication: handle putting the slave online. 2014-10-15 15:31:19 +02:00
antirez 7a1e0d9898 Diskless replication: read report from child. 2014-10-15 11:36:03 +02:00
antirez fbe7545545 Diskless replication: child writes report to parent. 2014-10-15 09:46:49 +02:00
antirez 2a436aaeab rio.c fdset target: tolerate (and report) a subset of FDs in error.
Fdset target is used when we want to write an RDB file directly to
slave's sockets. In this setup as long as there is a single slave that
is still receiving our payload, we want to continue sennding instead of
aborting. However rio calls should abort of no FD is ok.

Also we want the errors reported so that we can signal the parent who is
ok and who is broken, so there is a new set integers with the state of
each fd. Zero is ok, non-zero is the errno of the failure, if avaialble,
or a generic EIO.
2014-10-14 17:19:42 +02:00
antirez 1cd0d26c63 Diskless replication: parent-child pipe and a few TODOs. 2014-10-14 15:29:07 +02:00
antirez 75f0cd6520 Diskless replication: RDB -> slaves transfer draft implementation. 2014-10-14 10:11:29 +02:00
antirez 850ea57c37 rio.c: draft implementation of fdset target implemented. 2014-10-10 17:44:06 +02:00
antirez 29db3227ab rio.c refactoring before adding a new target. 2014-10-10 16:36:09 +02:00
antirez 16546f5aca Add some comments in syncCommand() to clarify RDB target. 2014-10-10 16:25:58 +02:00
antirez 2df8341c75 Define different types of RDB childs.
We need to remember what is the saving strategy of the current RDB child
process, since the configuration may be modified at runtime via CONFIG
SET and still we'll need to understand, when the child exists, what to
do and for what goal the process was initiated: to create an RDB file
on disk or to write stuff directly to slave's sockets.
2014-10-08 09:09:01 +02:00
antirez 8beb98574a RDB file creation refactored to target non-disk target. 2014-10-07 12:56:23 +02:00
antirez 034ca98678 Cluster: nodes.conf added to git ignore list. 2014-10-07 09:52:40 +02:00
antirez edb3987a06 Cluster: more chatty slaves when failover is stalled. 2014-10-07 09:51:55 +02:00
antirez e4b0c8ec50 Linenoise README updated to match source code. 2014-10-06 09:49:44 +02:00
Salvatore Sanfilippo 3c6f9ac37c Merge pull request #1902 from mattsta/comment-fixes
ALL comment fixes
2014-10-06 09:44:54 +02:00
antirez 389ec305b3 Test: check that INCR object sharing works as expected. 2014-10-03 12:28:56 +01:00
antirez 16559b4615 INCR: Modify incremented object in-place when possible.
However we don't try to do this if the integer is already inside a range
representable with a shared integer.

The performance gain appears to be around ~15% in micro benchmarks,
however in the long run this also helps to improve locality, so should
have more, hard to measure, benefits.
2014-10-03 12:11:13 +01:00
Miguel Parramon be0061635e redis.conf small grammar fix
😄

Closes #2034
2014-09-29 06:49:09 -04:00
Ezequiel Lovelle c3d252d995 Fix typo
Closes #2029
2014-09-29 06:49:09 -04:00
Aniruddh Chaturvedi 82154ffab5 Fix typo in unit test
Closes #2005
2014-09-29 06:49:09 -04:00
Gregory Petrosyan fa8786f17a Fix typos in comments
Closes #2002
2014-09-29 06:49:09 -04:00
Matt Stancliff 678df67501 Add missing 'by' 2014-09-29 06:49:09 -04:00
Juarez Bochi a63b9c24f0 Fix typo in scripting.c comment
Closes #1960
2014-09-29 06:49:08 -04:00
T.J. Schuck 38a5db6c9a Fix typo radis -> redis
Closes #1938
2014-09-29 06:49:08 -04:00
Matt Stancliff ef5fc599b4 Cleanup wording of dictScan() comment
Some language in the comment was difficult
to understand, so this commit: clarifies wording, removes
unnecessary words, and relocates some dependent clauses
closer to what they actually describe.

I also tried to break up longer chains of thought
(if X, then Y, and Q, and also F, so obviously M)
into more manageable chunks for ease of understanding.
2014-09-29 06:49:08 -04:00
Xiaojie Zhang 9aba616866 Fix comment inconsistencies in ziplist.c
Closes #1523
2014-09-29 06:49:08 -04:00
Jan-Erik Rediger cf737ff1c8 Fix sentinel.conf typo
Closes #1739
2014-09-29 06:49:08 -04:00
Matt Stancliff 1cedebb799 Remove trailing spaces from tests 2014-09-29 06:49:08 -04:00
Matt Stancliff 09cb281bc3 Fix spelling in some test cases 2014-09-29 06:49:08 -04:00
Matt Stancliff 28343966a4 Spell software correctly 2014-09-29 06:49:07 -04:00
Matt Stancliff 12d0195b30 Clean up text throughout project
- Remove trailing newlines from redis.conf
  - Fix comment misspelling
  - Clarifies zipEncodeLength usage and a C API mention (#1243, #1242)
  - Fix cluster typos (inspired by @papanikge #1507)
  - Fix rewite -> rewrite in a few places (inspired by #682)

Closes #1243, #1242, #1507
2014-09-29 06:49:07 -04:00
Michael Parker fc8f7ec765 Fix hash table size in comment for dictScan
Closes #1351
2014-09-29 06:49:07 -04:00
Ted Nyman 39be4bf496 Fix on-place -> in-place
Closes #1373
2014-09-29 06:49:07 -04:00
xuxiang d9462d2780 Fix typo in redis.h
Closes #1386
2014-09-29 06:49:07 -04:00
Ben f62f00e062 Grammar and typo fixes in redis.conf
Closes #1441
2014-09-29 06:49:07 -04:00
Aaron Rutkovsky 3a82b8ac64 Fix typos
Closes #1513
2014-09-29 06:49:07 -04:00
Jan-Erik Rediger 9f98b29cef Fix typo: ad -> and
Closes #1537
2014-09-29 06:49:06 -04:00
Agis Anastasopoulos 4d2042212c Fix typo
Closes #1544
2014-09-29 06:49:06 -04:00
Dmitry Chestnykh 45409d3d8b Fix typo in 00-RELEASENOTES
Closes #1673
2014-09-29 06:49:06 -04:00
Juarez Bochi 0d434a446a Fix typo
Closes #1682
2014-09-29 06:49:06 -04:00
Jan-Erik Rediger aa628446f2 Fix typo in redis.conf
Closes #1713
2014-09-29 06:49:06 -04:00
zionwu a2583466e4 Fix incorrect comments
error != success; and 0 != number of bytes written

Closes #1806
2014-09-29 06:49:06 -04:00
Jan-Erik Rediger 0cb874819b Fix many small typos
Closes #1871
2014-09-29 06:49:06 -04:00
Matt Stancliff 6e0a280cb5 Update linenoise accessory files
The core linenoise code was being backported, but not
the README or example.  It's less confusing for users
if everything matches across directories.

Fix inspired by @thrig

Closes #1872
2014-09-29 06:49:05 -04:00
Lynn 74aeb27a26 Remove surplus double quotes
Closes #1877
2014-09-29 06:49:05 -04:00
Manuel Meurer df484c7a2c Improve disable save comment in redis.conf
Closes #1897
2014-09-29 06:49:05 -04:00
antirez de10b8d9cc redis-trib should not abort easily on connection issues. 2014-09-26 16:57:42 +02:00
antirez d4222e6bee DEBUG POPULATE two args form implemented.
The old DEBUG POPULATE form for automatic creation of test keys is:

    DEBUG POPULATE <count>

Now an additional form is available:

    DEBUG POPULATE <count> <prefix>

When prefix is not specified, it defaults to "key", so the keys are
named incrementally from key:0 to key:<count-1>. Otherwise the specified
prefix is used instead of "key".

The command is useful in order to populate different Redis instances
with key names guaranteed to don't collide. There are other debugging
uses, for example it is possible to add additional N keys using a count
of N and a random prefix at every call.
2014-09-25 17:01:56 +02:00