redis cache

[Andrea Campolonghi]

I have published a cache extension for Redis.

http://andreacfm.com/2012/05/18/redis-cache-extension-for-railo/

Incredibly fast.

Someone is using redis in any project ???

Andrea Campolonghi

and...@getrailo.org

[Michael Offner]

I will check, perhaps a candidate for the core.

/micha

Vo mim iPhone gschickt

[Josh Nathanson]

We've been playing around with Redis and we were using Jedis...looks like this will make things cleaner.  Thanks Andrea!

-- Josh

[Andrea Campolonghi]

I am glad this can be useful.

Please let me have your feedbacks.

I think Redis is amazing.

Andrea

Andrea Campolonghi

and...@getrailo.org

[nolandubeau]

Hi Andrea,

As a proof of concept I am trying to use your RedisCache provider to connect to a RedisCache that I created on www.nodejitsu.com.  

I'm trying to see if it is possible for a remote CF app connect to the Redis instance that is tied to an external Node.JS app.

I installed the extension and used my nodejitsu connection string when setting up the cache.  No errors are thrown when I verify the connection.  I also set the Redis cache to be the default Object cache.

I then tried to do a simple test by calling cacheClear() in my app and I receive this error:

java.lang.NullPointerException
	at railo.extension.io.cache.redis.RedisCache.keys(Unknown Source):-1
	at railo.extension.io.cache.redis.RedisCache.keys(Unknown Source):-1
	at railo.extension.io.cache.redis.RedisCache.remove(Unknown Source):-1
	at railo.runtime.functions.cache.CacheClear.call(CacheClear.java:31):31
	at railo.runtime.functions.cache.CacheClear.call(CacheClear.java:19):19

I am at a loss to determine what i'm doing wrong as this is the first time I have used the built in Railo caching.  Have you ever tried connecting to an external Redis cache such as Nodejitsu?

Thanks for your help.

Nolan

[Andrea Campolonghi]

Hi,

this normally says that you are acting on a null instance.

From the stack looks like you are trying to remove a key that does not exists in cache.

Andrea

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Andrea Campolonghi

and...@getrailo.org