redis-cli (1) - Linux Manuals

redis-cli: Redis client

NAME

redis-cli - Redis client

SYNOPSIS

redis-cli [ options ] [cmd [arg [arg ...]]]

DESCRIPTION

Redis is an open source (BSD licensed), in-memory data structure store, used as database, cache and message broker, found at http://redis.io/

The redis-cli command is a command line client to redis-server.

OPTIONS

-h hostname

Server hostname (default: 127.0.0.1).

-p port

Server port (default: 6379).

-s socket

Server socket (overrides hostname and port).

-a password

Password to use when connecting to the server.

-r repeat

Execute specified command N times.

-i interval

When -r is used, waits interval seconds per command. It is possible to specify sub-second times like -i 0.1.

-n db

Database number.

-x

Read last argument from STDIN.

-d delimiter

Multi-bulk delimiter in for raw formatting (default: .

-c

Enable cluster mode (follow -ASK and -MOVED redirections).

--raw

Use raw formatting for replies (default when STDOUT is not a tty).

--no-raw

Force formatted output even when STDOUT is not a tty.

--csv

Output in CSV format.

--stat

Print rolling stats about server: mem, clients, ...

--latency

Enter a special mode continuously sampling latency.

--latency-history

Like --latency but tracking latency changes over time. Default time interval is 15 sec. Change it using -i.

--latency-dist

Shows latency as a spectrum, requires xterm 256 colors. Default time interval is 1 sec. Change it using -i.

--lru-test

Simulate a cache workload with an 80-20 distribution.

--slave

Simulate a slave showing commands received from the master.

--rdb filename

Transfer an RDB dump from remote server to local file.

--pipe

Transfer raw Redis protocol from stdin to server.

--pipe-timeout n

In --pipe mode, abort with error if after sending all data. no reply is received within n seconds. Default timeout: 30. Use 0 to wait forever.

--bigkeys

Sample Redis keys looking for big keys.

--scan

List all keys using the SCAN command.

--pattern pat

Useful with --scan to specify a SCAN pattern.

--intrinsic-latency sec

Run a test to measure intrinsic system latency. The test will run for the specified amount of seconds.

--eval file

Send an EVAL command using the Lua script at file.

--ldb

Used with --eval enable the Redis Lua debugger.

--ldb-sync-mode

Like --ldb but uses the synchronous Lua debugger, in this mode the server is blocked and script changes are are not rolled back from the server memory.

--help

Output this help and exit.

--version

Output version and exit.

EXAMPLES

cat /etc/passwd | redis-cli -x set mypasswd

redis-cli get mypasswd

redis-cli -r 100 lpush mylist x

redis-cli -r 100 -i 1 info | grep used_memory_human:

redis-cli --eval myscript.lua key1 key2 , arg1 arg2 arg3

redis-cli --scan --pattern '*:12345*'

BUGS

See: http://redis.io/support and https://github.com/antirez/redis/issues

COPYRIGHT

Copyright © 2006-2016 Salvatore Sanfilippo

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

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Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

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Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

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Neither the name of Redis nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.