Check connection Redis

java redis jedis
user2248702 picture user2248702 · Aug 11, 2014 · Viewed 8.9k times · Source

I am using the Redis in Java using the Jedis client. I am creating a JedisPool and would like to know if the connection is successful, is there a way of doing this without fetching an object?

Answer

August picture August · Aug 11, 2014

You can attempt to get the Jedis resource from the JedisPool. A JedisConnectionException will be thrown if a connection has not been established:

JedisPool pool = new JedisPool(...);
try {
    Jedis jedis = pool.getResource();
    // Is connected
} catch (JedisConnectionException e) {
    // Not connected
}

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