MISCONF Redis is configured to save RDB snapshots

redis
Salvador Dali picture Salvador Dali · Oct 25, 2013 · Viewed 296.6k times · Source

During writes to Redis ( SET foo bar ) I am getting the following error:

MISCONF Redis is configured to save RDB snapshots, but is currently not able to persist on disk. Commands that may modify the data set are disabled. Please check Redis logs for details about the error.

Basically I understand that the problem is that redis is not able to save data on the disk, but have no idea how to get rid of the problem.

Also the following question has the same problem, it is abandoned long time ago with no answers and most probably no attempts to solve the problem.

Answer

思考zhe picture 思考zhe · Jan 31, 2014

Using redis-cli, you can stop it trying to save the snapshot:

config set stop-writes-on-bgsave-error no

This is a quick workaround, but if you care about the data you are using it for, you should check to make sure why bgsave failed in first place.

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