Ubuntu 12.10 Install Redis (Text detailed) + Jedis connection Redis

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Ubuntu 12.10 Install Redis (Text detailed) + Jedis connection Redis

To ensure that permissions do not go wrong, the following operations are performed using the root account.

1. Get Redis source

Wgethttp://redis.googlecode.com/files/redis-2.2.13.tar.gz

2. Decompression, set permissions

Then copy the Redis directory of the unpacked and set permissions to the user directory/home/grid (personal habits, do not have to imitate)

3.make & make install

First Execute:

Root@slavenode1:/home/grid/redis#make

Then execute:

Root@slavenode1:/home/grid/redis#sudo make Install

4. Copy key files to target directory

root@slavenode1:/home/grid/redis# CP redis.conf/etc/
root@slavenode1:/home/grid/redis# CD src
root@slavenode1:/home/grid/redis/src# CP Redis-benchmark REDIS-CLI redis-server/usr/bin/
root@slavenode1:/home/grid/redis/src#

5. Start Service and verify

After starting Redis to see a warning message, we follow the prompts to

vm.overcommit_memory = 1

Append to

/etc/sysctl.conf

End of the file and execute

sysctl Vm.overcommit_memory=1

Command

Restart Redis, no more warnings, everything OK:

Verify startup status, everything is OK:

6. Using Telnet simple test

Use the Telnet connection Redis to perform a simple command to test.

Note: To open a new window, just the server-side window is running Redis-server

As shown in the figure above, when the Telnet connection is Redis, the server-side window displays the following message:

[3523] 23:33:50-accepted 127.0.0.1:42711

The following is a simple command to test (note: The SET command format here is set key value, which is slightly different from the teacher demo, for unknown reasons ...). ）：

Set/get Setex

Lpush Rpush Lrange

7. Close Service

The Redis Server service can be turned off by command Redis-clishutdown

After the command is executed, the server-side window displays:

install Redis under Ubuntu

2011-11-02 17:24:04| Category: Default Category | Font size Subscriptions 1. Install and compile Redis: $sudo su $mkdir/usr/local/redis $cd/usr/local/redis $wget http://redis.googlecode.com /files/redis-2.0.0-rc2.tar.gz $tar zxvf redis-2.0.0-rc2.tar.gz $cd redis-2.0.0-rc2 $make

2. Copy files to the specified folder: $CP redis.conf/etc/$cp redis-benchmark redis-cli redis-server/usr/bin/
3. Start service and verify: $redis-server/etc/redis.conf

See if a successful startup $ ps-ef | grep Redis

Test set and Get methods: $ redis-cli Set key1 value1 OK $ redis-cli Get key1 value1

Close Service $ redis-cli shutdown #关闭指定端口的redis-server $redis-cli-p 6380 shutdown

So far, the Redis has been able to run successfully