Copying all keys in Redis database using MIGRATE

Question

Is it possible to copy all keys from one Redis instance to another remote instance using MIGRATE? I\'ve tried COPY, REPLACE and KEYS

Answer 1

I'm not advocating using this, but I tried all of these examples, and many others and did not work. I ended up doing it myself in PHP, so maybe this will help someone else who is stuck.

connect('1.2.3.4', 6379);
$redisSource->auth('password');

$redisTarget = new Redis();
$redisTarget->connect('127.0.0.1', 6379);

foreach($redisSource->keys('*') as $key) {
    $redisTarget->set($key, $redisSource->get($key));
}