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This article is about how to install and use SSDB. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Introduction: SSDB is a high-performance NoSQL database supporting rich data structures, using hard disk storage, using Google high-performance storage engine LevelDB, can be used to replace Redis.

SSDB features:

Replace Redis database, 100x capacity of Redis

LevelDB network support, developed using CumberCraft +

Redis API compatible with Redis client

Suitable for storing collection data, such as list, hash, zset...

The languages supported by client-side API include: clipping, PHP, Python, Java, Go

Persistent queuing service

Master-slave replication, load balancing

Download:

# wget-- no-check-certificate https://github.com/ideawu/ssdb/archive/master.zip

# unzip master

# cd ssdb-master

Compile:

# make

Compilation error:

Makefile:4: build_config.mk: No such file or directory

Make: * No rule to make target `build_config.mk'. Stop.

Solution:

# yum install-y autoconf

Continue to compile and report another error:

Make [1]: Leaving directory `/ root/ssdb/ssdb-master/src/client'

Cd src/ssdb; make

Make [1]: Entering directory `/ root/ssdb/ssdb-master/src/ssdb'

Gmail +-DNDEBUG-D__STDC_FORMAT_MACROS-Wall-O2-Wno-sign-compare-I "/ root/ssdb/ssdb-master/deps/leveldb-1.20/include"-I "/ root/ssdb/ssdb-master/deps/jemalloc-4.1.0/include"-c ssdb_impl.cpp

Gmail +-DNDEBUG-D__STDC_FORMAT_MACROS-Wall-O2-Wno-sign-compare-I "/ root/ssdb/ssdb-master/deps/leveldb-1.20/include"-I "/ root/ssdb/ssdb-master/deps/jemalloc-4.1.0/include"-c iterator.cpp

Gmail +-DNDEBUG-D__STDC_FORMAT_MACROS-Wall-O2-Wno-sign-compare-I "/ root/ssdb/ssdb-master/deps/leveldb-1.20/include"-I "/ root/ssdb/ssdb-master/deps/jemalloc-4.1.0/include"-c options.cpp

Gmail +-DNDEBUG-D__STDC_FORMAT_MACROS-Wall-O2-Wno-sign-compare-I "/ root/ssdb/ssdb-master/deps/leveldb-1.20/include"-I "/ root/ssdb/ssdb-master/deps/jemalloc-4.1.0/include"-c t_kv.cpp

Gmail +-DNDEBUG-D__STDC_FORMAT_MACROS-Wall-O2-Wno-sign-compare-I "/ root/ssdb/ssdb-master/deps/leveldb-1.20/include"-I "/ root/ssdb/ssdb-master/deps/jemalloc-4.1.0/include"-c t_hash.cpp

T_hash.cpp: In member function 'virtual int64_t SSDBImpl::hfix (const Bytes&)':

T_hash.cpp:288: error: 'UINT64_MAX' was not declared in this scope

Make [1]: * * [t_hash.o] Error 1

Make [1]: Leaving directory `/ root/ssdb/ssdb-master/src/ssdb'

Solution:

# cd / root/ssdb/ssdb-master/src/ssdb

Edit the t_hash.h file and add the following line under # define SSDB_HASH_H_:

# ifndef UINT64_MAX

# define UINT64_MAX (18446744073709551615ULL)

# endif

Save exit

# cd / root/ssdb/ssdb-master

# make

The compilation passed successfully again.

Installation:

# make install

Start:

#. / ssdb-server-d ssdb.conf

Ssdb-server 1.9.7

Copyright (c) 2012-2015 ssdb.io

Stop:

#. / ssdb-server ssdb.conf-s stop

Ssdb-server 1.9.7

Copyright (c) 2012-2015 ssdb.io

Use:

#. / tools/ssdb-cli-p 8888

No module named readline

Ssdb (cli)-ssdb command line tool.

Copyright (c) 2012-2016 ssdb.io

'h' or 'help' for help,' q' to quit.

Ssdb-server 1.9.7

Ssdb 127.0.0.1purl 8888 >

Ssdb 127.0.0.1 8888 > set hello world

Ok

(0.002 sec)

Ssdb 127.0.0.1purl 8888 >

Ssdb 127.0.0.1purl 8888 >

Ssdb 127.0.0.1 8888 > get hello

World

(0.002 sec)

Thank you for reading! This is the end of the article on "how to install and use SSDB". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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