How can I figure out where a log message came from (and disable it)?

Question

I am calling a redis command:

$redis.call ["MEMORY", "USAGE", "Job--9813"]

and when doing this I get a message logged:

Passing 'call' command to redis as is;
blind passthrough has been deprecated and will be removed in redis-namespace 2.0
(at (pry):37in '<main>')

I understand the warning but want to run the code anyway (for hundreds of thousands of keys) without spamming my terminal with these messages. How can i figure out where the message came from? I searched on the redis-rb repo, and couldn't find anything. How can I disable it?

Casper · Accepted Answer · 2019-11-25T21:53:58.743

3

It's a Kernel.warn call in redis-namespace.

You can disable warnings in Ruby with the -W0 command line option.

More info on disabling warnings here:
Suppress Ruby warnings when running specs

edited Nov 25 '19 at 21:53

answered Nov 25 '19 at 21:46

Casper

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Thanks. I just ended up doing it from runtime with `$VERBOSE = nil` – max pleaner Nov 26 '19 at 02:03

Kache · Answer 2 · 2019-11-25T22:08:18.393

0

There are several reasons you may want to consider being rid of redis-namespace altogether.

First of all, Redis already has a built-in namespacing mechanism called "Databases".

You can read more about it here: http://www.mikeperham.com/2015/09/24/storing-data-with-redis/#data-partitioning

edited Nov 25 '19 at 22:08

answered Nov 25 '19 at 21:57

Kache

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Fair enough but I am just investigating the existing Redis setup of the company I recently joined, not adding this gem myself :) – max pleaner Nov 25 '19 at 23:03

How can I figure out where a log message came from (and disable it)?

2 Answers2