If ubuntu install redis including port usage, but sometimes often appear
(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.
This problem does not know what the problem checked, each page is not forced to close redis, but there is a problem that is inexplicable
If, enter the redis client
config set stop-writes-on-bgsave-error no
To see if normal
ping