Huge cache key

[manuelmeurer]

I just checked the keys in my Redis db with redis-rdb-tools (https://github.com/sripathikrishnan/redis-rdb-tools) and the largest key by far is "redmon:redis:localhost:6379/0:stats" with a size of 324897636 bytes (about 310MB).
How could this grow so big?

[steelThread]

This issue was addressed here. Are you using v0.0.8?

[manuelmeurer]

Yes, I was using 0.0.8. I immediately deleted the key because my server was over capacity though.

[steelThread]

Apologies. I'll look into this more.

[robvolk]

We're seeing the same issue and we're going to have to pull Redmon out because of this. Redmon is consuming 90% of the memory on my Redis server and we don't want to have to manually clear out the massive key constantly to keep it running.

[derSascha]

I am not sure how you run your stats collector, but if you use a sidekiq job, don't forget to clean the stats key after each run. I fixed the section in the readme accordingly (see #72).