The php redis extension supports the scan command implementation method

At the time of use ali cloud kvstore, first is to belong to public beta, not to collect fees, then to make business model, to put a price on $8 an hour, it's too expensive, so the thought of delete some useless data, but the data quantity is too big, not use keys * to match (using keys * will direct your redis jammed), late awareness of scan can find all the cursor keys, then began to modify (I found a lot of rubbish)..

Dry open..

[codesyntax lang="python"]

# git clone https://github.com/phpredis/phpredis
# cd phpredis
# /opt/php/bin/phpize 
# ./configure --with-php-config=/opt/php/bin/php-config 
# make && make install

[/codesyntax]

Note your own php installation path

Restart the php-fpm program, it's done...

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