LevelDB is the fastest K-V database, provided by googler, php-levelDB is the php plug-in of levelDB, what is the problem, you can reflect [html] system requirements: PHP & gt; = 52 LevelDB & gt; = 17 operating system: linux installation: 1 first
Download and install leveldb
Wget http://leveldb.googlecode.com/files/leveldb-1.7.0.Tar.gz tar zxvf leveldb-1.7.0.Tar.gz CD leveldb-1.7.0Make
Download and install PHP leveldb
$ Git clone git: // github.com/reeze/php-Leveldb. Git$ Cd
1) leveldb
Leveldb is a fast-developing database key-value storage engine developed by Google, which can be mapped in the order of string key values in accordance with BSD-licensed open source leveldb.
API
The PHP message queue service php-queue is a disk storage message queue service developed by PHP. based on leveldb and swoole, it can process 2.5 W/s data on a 4-core machine.
Leveldb: https://github.com/google/leveldb
Php-leveldb:
In traditional file system, it is necessary to maintain the hierarchical structure of the directory, to use complex structure such as dentry,inode,directory to save the metadata information, and more and more system consider using Key-value form to
http://blog.csdn.net/byane/article/details/6928519In traditional file systems, it is necessary to maintain the hierarchy of directories, to store metadata information using complex structures such as dentry,inode,directory, and more and more systems
SSDB basic instructions and usage, SSDB basic instructions
There are several reasons for using SSDB at that time. First, when designing the contest module, You need to query the Rank of the current competition multiple times because you click to
SSDB basics and usage
There are several reasons for using SSDB at that time. First, when designing the contest module, You need to query the Rank of the current competition multiple times because you click to query the Rank of the current
Search for all the news from the PHP development team and point to the first Chinese PHP development team member and his Yaf_PHP_cnBeta.COM. on The PHP official website, we will introduce ThePHPGroup. PHP: there are only a few Credits members who
Phprocksdb extension: rocksdb extension for php rocksdb.
The embedded database RocksDB is an embedded Key-value storage system developed by Facebook based on LevelDB. this database can fully utilize the flash memory performance and greatly improve
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