Add iodine (Ruby) Websocket server with Pub/Sub and integrated Redis client

clients.json

@@ -341,12 +341,22 @@
   },
 
   {
-    "name": "AnyEvent::Redis::RipeRedis",
+    "name": "AnyEvent::RipeRedis",
     "language": "Perl",
-    "url": "http://search.cpan.org/dist/AnyEvent-Redis-RipeRedis/",
-    "repository": "https://github.com/iph0/AnyEvent-Redis-RipeRedis",
-    "description": "Flexible non-blocking Redis client with reconnect feature",
-    "authors": ["iph"],
+    "url": "http://search.cpan.org/dist/AnyEvent-RipeRedis/",
+    "repository": "https://github.com/iph0/AnyEvent-RipeRedis",
+    "description": "Flexible non-blocking Redis client",
+    "authors": ["iph0"],
+    "active": true
+  },
+
+  {
+    "name": "AnyEvent::RipeRedis::Cluster",
+    "language": "Perl",
+    "url": "http://search.cpan.org/dist/AnyEvent-RipeRedis-Cluster/",
+    "repository": "https://github.com/iph0/AnyEvent-RipeRedis-Cluster",
+    "description": "Non-blocking Redis Cluster client",
+    "authors": ["iph0"],
     "active": true
   },
 
@@ -490,7 +500,7 @@
     "description": "Async minimal redis client for tornado ioloop designed for performances (use C hiredis parser)",
     "active": true
   },
-  
+
   {
     "name": "brukva",
     "language": "Python",
@@ -558,15 +568,6 @@
     "authors": ["pk11"]
   },
 
-  {
-    "name": "scala-redis-client",
-    "language": "Scala",
-    "repository": "https://github.com/top10/scala-redis-client",
-    "description": "An idiomatic Scala client that keeps Jedis / Java hidden. Used in production at http://top10.com.",
-    "authors": ["thesmith", "heychinaski"],
-    "active": true
-  },
-
   {
     "name": "scredis",
     "language": "Scala",
@@ -814,12 +815,12 @@
   },
 
   {
-    "name": "redis-client for C++",
+    "name": "acl-redis",
     "language": "C++",
     "url": "https://github.com/zhengshuxin/acl/tree/master/lib_acl_cpp/samples/redis",
     "repository": "https://github.com/zhengshuxin/acl/tree/master/lib_acl_cpp/include/acl_cpp/redis",
-    "description": "Full Redis client commands, one redis command, one redis function",
-    "authors": [],
+    "description": "Standard C++ Redis Client with high performance and stl-like interface, supporting Redis Cluster, thread-safe",
+    "authors": ["zhengshuxin"],
     "active": true
   },
 
@@ -1048,6 +1049,14 @@
     "description": "Redis client based on Finagle",
     "authors": []
   },
+  {
+      "name": "RedisCli",
+      "language": "R",
+      "repository": "https://bitbucket.org/cmbce/r-package-rediscli",
+      "description": "Basic client passing a (batch of) command(s) to redis-cli, getting back a (list of) character vector(s).",
+      "authors": ["CorentinBarbu"],
+      "active": true
+  },
 
   {
     "name": "rredis",
@@ -1285,7 +1294,7 @@
     "authors": ["esilverberg"],
     "active": true
   },
-  
+
   {
     "name": "Rackdis",
     "language": "Racket",
@@ -1331,6 +1340,14 @@
     "active": true
   },
 
+  {
+    "name": "bredis",
+    "language": "C++",
+    "repository": "https://github.com/basiliscos/cpp-bredis",
+    "description": "Boost::ASIO low-level redis client",
+    "active": true
+  },
+
   {
     "name": "mruby-redis",
     "language": "mruby",
@@ -1339,7 +1356,7 @@
     "authors": ["matsumotory"],
     "active": true
   },
-  
+
     {
     "name": "mruby-hiredis",
     "language": "mruby",
@@ -1433,11 +1450,11 @@
     "name": "r3c",
     "language": "C++",
     "repository": "https://github.com/eyjian/r3c",
-    "description": "A Redis Cluster C++ Client, based on hiredis and support standalone, it's easy to make and use, not depends on C++11 or later.",
+    "description": "Redis Cluster C++ Client, based on hiredis, support password and standalone, it's easy to make and use, not depends on C++11 or later.",
     "authors": ["eyjian"],
     "active": true
   },
-  
+
   {
     "name": "rebridge",
     "language": "Node.js",
@@ -1456,6 +1473,14 @@
     "active": true
   },
 
+  {
+    "name": "hiredispool",
+    "language": "C",
+    "repository": "https://github.com/aclisp/hiredispool",
+    "description": "Provides connection pooling and auto-reconnect for hiredis. It is also minimalistic and easy to do customization.",
+    "active": true
+  },
+
   {
     "name": "oxblood",
     "language": "Ruby",
@@ -1465,12 +1490,41 @@
     "active": true
   },
 
+  {
+    "name": "RcppRedis",
+    "language": "R",
+    "url": "https://cran.rstudio.com/web/packages/RcppRedis/index.html",
+    "repository": "https://github.com/eddelbuettel/rcppredis",
+    "description": "R interface to Redis using the hiredis library.",
+    "authors": ["eddelbuettel"],
+    "active": true
+  },
+
+  {
+    "name": "Redux",
+    "language": "R",
+    "url": "http://richfitz.github.io/redux/",
+    "repository": "https://github.com/richfitz/redux",
+    "description": "Provides a low-level interface to Redis, allowing execution of arbitrary Redis commands with almost no interface.",
+    "authors": ["rgfitzjohn"],
+    "active": true
+  },
+
   {
     "name": "oredis",
     "language": "PL/SQL",
     "repository": "https://github.com/SeYoungLee/oredis",
     "description": "Redis client library for Oracle PL/SQL. This support Redis cluster and asynchronous execution",
     "authors": ["SeyoungLee"],
     "active": true
+  },
+
+  {
+    "name": "aredis",
+    "language": "Python",
+    "repository": "https://github.com/NoneGG/aredis",
+    "description": "An efficient and user-friendly async redis client ported from redis-py.",
+    "authors": [],
+    "active": true
   }
 ]

commands/command.md

@@ -99,7 +99,7 @@ Command flags is @array-reply containing one or more status replies:
 
 Some Redis commands have no predetermined key locations.  For those commands,
 flag `movablekeys` is added to the command flags @array-reply.  Your Redis
-Cluster client needs to parse commands marked `movabkeleys` to locate all relevant key positions.
+Cluster client needs to parse commands marked `movablekeys` to locate all relevant key positions.
 
 Complete list of commands currently requiring key location parsing:
 

commands/expire.md

@@ -46,12 +46,14 @@ command altering its value had the effect of removing the key entirely.
 This semantics was needed because of limitations in the replication layer that
 are now fixed.
 
+`EXPIRE` would return 0 and not alter the timeout for a key with a timeout set.
+
 @return
 
 @integer-reply, specifically:
 
 * `1` if the timeout was set.
-* `0` if `key` does not exist or the timeout could not be set.
+* `0` if `key` does not exist.
 
 @examples
 

commands/expireat.md

@@ -20,7 +20,7 @@ a given time in the future.
 @integer-reply, specifically:
 
 * `1` if the timeout was set.
-* `0` if `key` does not exist or the timeout could not be set (see: `EXPIRE`).
+* `0` if `key` does not exist.
 
 @examples
 

commands/georadius.md

@@ -1,5 +1,7 @@
 Return the members of a sorted set populated with geospatial information using `GEOADD`, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius).
 
+This manual page also covers the `GEORADIUS_RO` and `GEORADIUSBYRANGE_RO` variants (see the section below for more information).
+
 The common use case for this command is to retrieve geospatial items near a specified point and no far than a given amount of meters (or other units). This allows, for example, to suggest mobile users of an application nearby places.
 
 The radius is specified in one of the following units:
@@ -39,6 +41,14 @@ So for example the command `GEORADIUS Sicily 15 37 200 km WITHCOORD WITHDIST` wi
 
     ["Palermo","190.4424",["13.361389338970184","38.115556395496299"]]
 
+## Read only variants
+
+Since `GEORADIUS` and `GEORADIUSBYMEMBER` have a `STORE` and `STOREDIST` option they are technically flagged as writing commands in the Redis command table. For this reason read-only slaves will flag them, and Redis Cluster slaves will redirect them to the master instance even if the connection is in read only mode (See the `READONLY` command of Redis Cluster).
+
+Breaking the compatibility with the past was considered but rejected, at least for Redis 4.0, so instead two read only variants of the commands were added. They are exactly like the original commands but refuse the `STORE` and `STOREDIST` options. The two variants are called `GEORADIUS_RO` and `GEORADIUSBYMEMBER_RO`, and can safely be used in slaves.
+
+Both commands were introduced in Redis 3.2.10 and Redis 4.0.0 respectively.
+
 @examples
 
 ```cli

commands/georadiusbymember.md

@@ -5,6 +5,8 @@ The position of the specified member is used as the center of the query.
 
 Please check the example below and the `GEORADIUS` documentation for more information about the command and its options.
 
+Note that `GEORADIUSBYMEMBER_RO` is also available since Redis 3.2.10 and Redis 4.0.0 in order to provide a read-only command that can be used in slaves. See the `GEORADIUS` page for more information.
+
 @examples
 
 ```cli

commands/pexpire.md

@@ -6,7 +6,7 @@ specified in milliseconds instead of seconds.
 @integer-reply, specifically:
 
 * `1` if the timeout was set.
-* `0` if `key` does not exist or the timeout could not be set.
+* `0` if `key` does not exist.
 
 @examples
 

commands/pexpireat.md

@@ -6,7 +6,7 @@ which the key will expire is specified in milliseconds instead of seconds.
 @integer-reply, specifically:
 
 * `1` if the timeout was set.
-* `0` if `key` does not exist or the timeout could not be set (see: `EXPIRE`).
+* `0` if `key` does not exist.
 
 @examples
 

modules.json

@@ -81,12 +81,12 @@
   },
 
   {
-    "name": "redablooms",
+    "name": "rebloom",
     "license" : "AGPL",
-    "repository": "https://github.com/RedisLabsModules/redablooms",
-    "description": "Scalable, counting Bloom filters",
-    "authors": ["itamarhaber", "RedisLabs"],
-    "stars": 15
+    "repository": "https://github.com/RedisLabsModules/rebloom",
+    "description": "Scalable Bloom filters",
+    "authors": ["mnunberg", "RedisLabs"],
+    "stars": 6
   },
 
   {
@@ -96,5 +96,33 @@
     "description": "Online trainable neural networks as Redis data types.",
     "authors": ["antirez"],
     "stars": 1854
+  },
+
+  {
+    "name": "redis-timerseries",
+    "license" : "AGPL",
+    "repository": "https://github.com/danni-m/redis-timeseries",
+    "description": "Time-series data structure for redis",
+    "authors": ["danni-m"],
+    "stars": 48
+  },
+
+  {
+    "name": "ReDe",
+    "license" : "MIT",
+    "repository": "https://github.com/TamarLabs/ReDe",
+    "description": "Low Latancy timed queues (Dehydrators) as Redis data types.",
+    "authors": ["daTokenizer"],
+    "stars": 6
+  },
+
+  {
+    "name": "commentDis",
+    "license" : "MIT",
+    "repository": "https://github.com/picotera/commentDis",
+    "description": "Add comment syntax to your redis-cli scripts.",
+    "authors": ["daTokenizer"],
+    "stars": 1
   }
+
 ]

tools.json

@@ -597,5 +597,33 @@
     "repository": "https://github.com/vipshop/redis-migrate-tool",
     "description": "A convenient and useful tool for migrating data between redis groups.",
     "authors": ["diguo58"]
+  },
+  {
+    "name": "iodine",
+    "language": "Ruby",
+    "repository": "https://github.com/boazsegev/iodine",
+    "description": "Iodine is an HTTP / Websocket server with native pub/sub support. Iodine includes an integrated Redis client that provides Pub/Sub scaling beyond machine boundaries.",
+    "authors": ["bowildmusic"]
+  },
+  {
+    "name": "Regis",
+    "language": "Swift",
+    "url": "https://www.harfangapps.com/regis/",
+    "description": "Full-featured Redis client for the Mac, available on the Mac App Store.",
+    "authors": ["harfangapps"]
+  },
+  {
+    "name": "miniredis",
+    "language": "Go",
+    "repository": "https://github.com/alicebob/miniredis",
+    "description": "Pure Go Redis server for Go unittests",
+    "authors": []
+  },
+  {
+    "name": "noncis",
+    "language": "Javascript",
+    "repository": "https://github.com/reidwmulkey/noncis",
+    "description": "Synchronizes nonces across node instances.",
+    "authors": []
   }
 ]

topics/ARM.md

@@ -1,8 +1,8 @@
 # Redis on ARM
 
 Since the Redis 4.0 version (currently in release candidate state) Redis
-supports the ARM processor, and the Raspberry Pi, as a main
-platform, exactly like it happens for Linux/x86. It means that every new
+supports the ARM processor in general, and the Raspberry Pi specifically, as a
+main platform, exactly like it happens for Linux/x86. It means that every new
 release of Redis is tested on the Pi environment, and that we take
 this documentation page updated with information about supported devices
 and information. While Redis already runs on Android, in the future we look
@@ -35,13 +35,13 @@ run as expected.
 There is nothing special in the process. The only difference is that by
 default, Redis uses the libc allocator instead of defaulting to Jemalloc
 as it does in other Linux based environments. This is because we believe
-that for the small use cases inside embeddeed devices, memory fragmentation
+that for the small use cases inside embedded devices, memory fragmentation
 is unlikely to be a problem. Moreover Jemalloc on ARM may not be as tested
 as the libc allocator.
 
 ## Performance
 
-Performance testing of Redis was performend in the Raspberry Pi 3 and in the
+Performance testing of Redis was performed in the Raspberry Pi 3 and in the
 original model B Pi. The difference between the two Pis in terms of
 delivered performance is quite big. The benchmarks were performed via the
 loopback interface, since most use cases will probably use Redis from within