Index
A
- AOF
- about / Introduction
- manipulating / Manipulating AOF, How it works..., There's more...
- AOF rewrite / There's more...
- reference / See also, See also
- exploring / Exploring AOF, How to do it..., How it works...
- combining, with RDB / Combining RDB and AOF, How to do it..., How it works...
- and RDB, enabling together / There's more...
- AOF rewrite, configuration parameters
- auto-aof-rewrite-min-size / There's more...
- auto-aof-rewrite-percentage / There's more...
- appendfsync parameter, options
- always* fsync() / How it works...
- everysec* fsync() / How it works...
- no* fsync() / How it works...
- ASCII table
- URL / Getting ready…, How it works...
- Atomicity, Consistency, Isolation, and Durability (ACID)
- about / There's more…
- reference / See also
B
- backup
- about / Backup and restore
- Redis data, backing up / Backing up Redis data
- benchmarking
- about / Benchmarking, How to do it...
- reference / See also
- Big O notation
- reference / See also
- bin/redis-cli
- used, for operating Redis / Operating Redis using bin/redis-cli, How to do it..., There's more...
- reference / See also
- bitmap
- about / Using bitmaps
- using / Using bitmaps, There's more...
- reference / See also
C
- CacheCloud
- about / Introduction, The CacheCloud Redis management system
- features / The CacheCloud Redis management system
- reference / See also
- CLIENT commands
- reference / See also
- client connection options
- setting / Setting client connection options, How it works...
- CLIENT LIST command, fields
- id / How it works...
- addr / How it works...
- fd / How it works...
- age / How it works...
- idle / How it works...
- flags / How it works...
- db / How it works...
- sub / How it works...
- psub / How it works...
- multi / How it works...
- qbuf / How it works...
- qbuf-free / How it works...
- obl / How it works...
- oll / How it works...
- omen / How it works...
- events / How it works...
- cmd / How it works...
- clients
- managing / Managing clients, How it works...
- output buffer / There's more...
- query buffer / There's more...
- Cluster / Introduction
- CLUSTER INFO command
- URL / See also
- CLUSTER NODES command
- URL / See also
- CMake
- URL / See also
- Codis
- about / Introduction, Codis – a proxy-based high-performance Redis Cluster solution
- architecture / Codis – a proxy-based high-performance Redis Cluster solution
- reference / See also
- codis-dashboard / Codis – a proxy-based high-performance Redis Cluster solution
- codis-group / Codis – a proxy-based high-performance Redis Cluster solution
- codis-proxy / Codis – a proxy-based high-performance Redis Cluster solution
- codis-server / Codis – a proxy-based high-performance Redis Cluster solution
- Copy-On-Write (COW)
- about / How it works..., How it works..., How it works...
- reference / See also
- correct data types
- using / Using the correct data types
- performance considerations / There's more...
- correct Redis APIs
- using / Using the correct Redis APIs
- time complexity / There's more...
- crash issues
- troubleshooting / Troubleshooting crash issues
- create/read/update/delete (CRUD) operations / Connecting to Redis with Spring Data Redis
D
- data migration
- about / Data migration, How to do it...
- redis-port tool / There's more...
- redis-migrate-tool / There's more...
- reference / See also
- data persistence options
- RDB / Introduction
- AOF / Introduction
- data types
- about / Introduction
- string data type, using / Using the string data type
- list data type, using / Using the list data type
- hash data type, using / Using the hash data type
- Sorted Set data type, using / Using the set data type
- HyperLogLog (HLL) data type / Using the HyperLogLog data type
- Geo data type, using / Using the Geo data type
- debugging
- reference / See also
- debugging, Lua
- about / Debugging Lua, How to do it..., There's more...
- reference / See also
- DUMP command / There's more...
E
- event library
- reference / See also
- EXPIRE command
- reference / See also
- expiring passively / How it works...
F
- format specifiers
- c -- / How it works...
- b -- / How it works...
- s -- / How it works...
- l -- / How it works...
- v -- / How it works...
- ! -- / How it works...
G
- Geo data type
- using / Using the Geo data type
- ZREM command / There's more...
- GEOHASH command / There's more...
- GEORADIUS command / There's more...
- reference / See also
- GEOHASH command
- reference / See also
- GNU Project Debugger (GDB)
- about / How to do it...
- reference / See also
H
- hash data type
- using / Using the hash data type
- HSCAN command / There's more...
- hash objects, encodings
- ziplist / There's more...
- hashtable / There's more...
- health status
- checking, in Redis / Health checking in Redis
- HexFriend
- URL / Getting ready…
- high availability (HA) / Introduction
- HyperLogLog (HLL) data type
- using / Using the HyperLogLog data type
- sparse presentation / There's more...
- dense presentation / There's more...
- reference / See also
I
- INFO CLIENTS command, metrics
- connected_clients / How it works...
- client_longest_output_list / How it works...
- client_biggest_input_buf / How it works...
- blocked_clients / How it works...
- INFO command
- used, for obtaining server information / Getting server information, How to do it..., There's more…
- URL / See also
- reference / See also
- INFO MEMORY command
- metrics / How it works...
- reference / See also
- INFO STATS command, metrics
- total_connections_received / How it works...
- instantaneous_ops_per_sec / How it works...
- rejected_connections / How it works...
- sync_full / How it works...
- sync_partial_ok / How it works...
- sync_partial_err / How it works...
- evicted_keys / How it works...
- keyspace_misses / How it works...
- latest_fork_usec / How it works...
- client_longest_output_list / How it works...
- client_biggest_input_buf / How it works...
- blocked_clients / How it works...
- Intellij
- URL / Getting ready…
- using / Getting ready…
- iptables command
- URL / See also
J
- Java
- Redis, connecting to / Connecting to Redis with Java
- Jedis, using / How to do it...
- Java Development Kit (JDK) / Getting ready…
- Jedis
- using / How to do it...
- Redis Server, connecting to / Connecting to the Redis Server
- pipeline, using / Using pipeline in Jedis
- transactions, using / Using transactions in Jedis
- Lua scripts, executing / Running Lua scripts in Jedis
- connection pool, using / Using a connection pool in Jedis
- reference / See also
- jodis-client / Codis – a proxy-based high-performance Redis Cluster solution
K
- keys
- managing / Managing keys
- expiration, setting / Setting expiration on keys, How it works...
- timeout, clearing / There's more...
L
- latency issues
- troubleshooting / Troubleshooting latency issues
- internal latency detection / There's more…
- reference / See also
- Least Frequently Used (LFU) algorithm / How it works...
- Least Recently Used (LRU) algorithm
- about / Caching, How it works...
- reference / See also
- Linux
- Redis, deploying / Deploying Redis on Linux, How to do it..., How it works...
- Linux sockets
- reference / See also
- list commands
- reference / See also
- list data type
- using / Using the list data type
- LPUSH command / How it works...
- RPUSH command / How it works...
- LINSERT command / How it works...
- BLPOP command / There's more...
- BRPOP / There's more...
- list objects, configuration options
- list-max-ziplist-size / There's more...
- list-compress-depth / There's more...
- logging / Logging, How it works...
- Lua
- about / Using Lua
- using / How it works...
- selecting / There's more...
- reference / See also
- debugging / Debugging Lua, How to do it..., There's more...
M
- MapReduce job
- writing, for Redis / Writing a MapReduce job for Redis
- reference / See also
- maxmemory-policy directive, options
- noeviction / How it works...
- allkeys-lru / How it works...
- volatile-lru / How it works...
- allkeys-lfu / How it works...
- volatile-lfu / How it works...
- allkeys-random / How it works...
- volatile-random / How it works...
- volatile-ttl / How it works...
- memory
- monitoring / Monitoring memory, How to do it..., How it works...
- MEMORY command
- reference / See also
- memory issues
- troubleshooting / Troubleshooting memory issues
- memory optimization
- memory policy
- configuring / Configuring memory policy, How it works...
- maxmemory value, setting / There's more...
- MEMORY STATS command
- metrics / How it works...
- memtier_benchmark tool
- URL / See also
- MIGRATE command
- reference / See also
N
- nutcracker / Twemproxy
O
- OBJECT command
- reference / See also
- operating systems (OS) / Deploying Redis on Linux
- out-of-memory (OOM) / How it works..., How it works...
- output buffer / How it works...
P
- Pika
- about / Introduction, Pika – a Redis-compatible NoSQL database
- architecture / Pika – a Redis-compatible NoSQL database
- Pink / Pika – a Redis-compatible NoSQL database
- Nemo / Pika – a Redis-compatible NoSQL database
- Binlog / Pika – a Redis-compatible NoSQL database
- working thread / Pika – a Redis-compatible NoSQL database
- reference / See also
- pipeline
- using / Using pipelines, How it works...
- reference / See also
- Publish-Subscribe (PubSub)
- using / Using PubSub, How it works..., There's more...
- reference / See also
- Python
- Redis, connecting to / Connecting to Redis with Python
- redis-py library, installing / How to do it...
Q
- query buffer / How it works...
R
- RDB
- about / Introduction
- manipulating / Manipulating RDB, How to do it..., How it works...
- reference / See also, See also
- exploring / Exploring RDB, How to do it..., There's more...
- combining, with AOF / Combining RDB and AOF, How to do it..., How it works...
- and AOF, enabling together / There's more...
- RDB, configuration options
- stop-writes-on-bgsave-error yes / There's more...
- rdbcompression yes / There's more...
- rdbchecksum yes / There's more...
- RDB file, metadata
- redis-ver / How it works...
- redis-bits / How it works...
- ctime / How it works...
- used-mem / How it works...
- repl_stream_db / How it works...
- aof-preamble / How it works...
- repl-id / How it works...
- repl-offset / How it works...
- RDB format
- reference / See also
- real-world application
- of Redis / When to use Redis in your application
- session store / Session store
- analytics / Analytics
- leaderboards / Leaderboards
- queues / Queues
- latest N records, obtaining / Latest N records
- caching / Caching
- Redis
- reference / Introduction
- downloading / Downloading and installing Redis, How to do it...
- installing / Downloading and installing Redis, How to do it...
- URL / Getting ready…
- URL, for Windows / There's more...
- starting / Starting and shutting down Redis, How it works...
- shutting down / Starting and shutting down Redis, How it works...
- connecting, with redis-cli / Connecting to Redis with redis-cli, How it works...
- connecting, with Java / Connecting to Redis with Java
- connecting, with Python / Connecting to Redis with Python
- connecting, with Spring Data Redis / Connecting to Redis with Spring Data Redis
- MapReduce job, writing / Writing a MapReduce job for Redis
- Spark job, writing / Writing a Spark job for Redis
- reference, for optimization / See also
- deploying, on Linux / Deploying Redis on Linux, How to do it..., How it works...
- reference, for deployment / See also
- securing / Securing Redis, How to do it...
- protected mode / There's more...
- URL, for security / See also
- operating, with bin/redis-cli / Operating Redis using bin/redis-cli, How to do it..., There's more...
- health status, checking / Health checking in Redis
- redis-cli
- used, for connecting to Redis / Connecting to Redis with redis-cli, How it works...
- about / There's more...
- redis-migrate-tool
- URL / See also
- redis-port
- URL / See also
- redis-py library
- installing / How to do it...
- Redis Server, connecting to / Connecting to the Redis Server
- pipelines, using / Using pipelines
- Lua scripts, executing / Running Lua scripts
- URL / See also
- Redis clients
- reference / See also
- Redis Cluster
- setting up / Setting up Redis Cluster, How to do it..., How it works...
- redis-trib.rb script, using / There's more...
- reference / See also, See also
- testing / Testing Redis Cluster, How to do it..., How it works...
- PFAIL state / There's more...
- administrating / Administrating Redis Cluster, How to do it...
- commands, URL / See also
- Redis Event Model / Understanding the Redis Event Model, How to do it..., How it works...
- Redis Lua debugger (LDB)
- URL / See also
- Redis module API
- reference / See also
- Redis modules
- about / Introduction
- advantages / Introduction
- loading / Loading a Redis module, How to do it...
- reference / See also
- writing / Writing a Redis module, How to do it..., How it works...
- RedisModuleSDK
- URL / See also
- Redis protocol
- about / Understanding the Redis protocol, How it works...
- reference / See also
- REdis Serialization Protocol (RESP) / Understanding the Redis protocol
- Redis Server
- configurations, managing / Managing Redis Server configurations, How it works...
- Redisson client
- about / Introduction, The Redisson client
- features / The Redisson client
- reference / See also
- Redis string commands
- URL / See also
- Redis transactions
- versus RDBMS transactions / Understanding Redis transactions, How it works...
- REmote DIctionary Server (Redis) / Introduction
- replication
- about / Introduction
- setting up / Setting up Redis replication, How to do it..., How it works...
- reference / See also
- optimizing / Optimizing replication, How to do it..., How it works..., There's more...
- troubleshooting / Troubleshooting replication, How to do it..., How it works...
- timeout, preventing / There's more...
- Resident Set Size (RSS) / How it works...
- Resque
- URL / See also
- restore
- about / Backup and restore
- Redis data, restoring from RDB file / Restoring Redis data from an RDB file
- AOF file, disabling / How it works...
- RESTORE command / There's more...
- round-trip time (RTT) / Using pipelines, How it works...
S
- SCAN commands
- reference / See also
- Sentinel
- setting up / Setting up Sentinel, Getting ready…, How it works...
- utilizing / There's more…
- URL / See also, There's more…
- testing / Testing Sentinel, How to do it...
- master failover, triggering manually / Triggering a master failover manually
- master down, simulating / Simulating a master down
- two slaves, shutting down / Simulating two slaves down
- shutting down / Simulating one Sentinel down
- two Sentinel, shutting down / Simulating two Sentinels down
- administrating / Administrating Sentinel, How to do it..., How it works...
- notification-script, executing / There's more...
- client-config-script, executing / There's more...
- server information
- obtaining, with INFO command / Getting server information, How to do it..., There's more…
- slow log
- used, for identifying slow queries / Identifying slow queries using the SLOWLOG
- SLOWLOG command
- reference / See also
- slow queries
- identifying, with slow log / Identifying slow queries using the SLOWLOG
- bottleneck / There's more…
- Solid State Drive (SSD) / Pika – a Redis-compatible NoSQL database
- SORT command
- used, for sorting / Using SORT, There's more...
- reference / See also
- Sorted Set
- manipulating / Using the sorted set data type, There's more...
- Sorted Set commands
- URL / See also
- Sorted Set data type
- using / Using the set data type, Using the sorted set data type
- SMEMBERS command / There's more...
- commands for union / There's more...
- commands for intersection / There's more...
- commands for difference / There's more...
- Spark-Redis
- URL / See also
- Spark job
- writing, for Redis / Writing a Spark job for Redis
- Spring Data Redis
- Redis, connecting to / Connecting to Redis with Spring Data Redis
- URL / See also
- STORE commands / There's more...
- StrictRedis class
- DEL command / There's more...
- MULTI/EXEC command / There's more...
- SELECT command / There's more...
- SUBSCRIBE/LISTEN command / There's more...
- string data type
- using / Using the string data type
- SET command / There's more...
- EXIST command / There's more...
- SETNX command / There's more...
- Swagger
- swappiness
- reference / See also
T
- TCP Keepalive
- URL / See also
- transaction
- about / Understanding Redis transactions
- reference / See also
- transparent huge pages
- reference / See also
- Twemproxy
- about / Introduction, Twemproxy
- reference / See also