Issue
When I open the logfile for Redis called "server_log.txt" I notice different symbols in the column just before the column with the actual message. For instance, here are a couple of lines from the file (notice the "*" and "#"):
[2004] 11 Nov 10:24:36.721 * Background saving started by pid 8172
[2004] 11 Nov 10:24:36.911 # fork operation complete
I also see that some of the messages are prepended with either "+" or "-":
[788] 11 Nov 19:10:44.803 # +tilt #tilt mode entered
[788] 11 Nov 19:11:14.903 # -tilt #tilt mode exited
Does anyone know what these symbols mean?
Solution
For the "*" and "#" symbols, these indicate the severity of the message:
. // DEBUG
- // INFO
* // NOTICE
# // WARNING
For the '+' and '-', these can sometimes indicate a mode/flag that is on/off. It's not always mode/flag, as shown in this list of sentinel pub/sub channel-names : https://redis.io/docs/manual/sentinel/
Answered By - Darren Smith Answer Checked By - Timothy Miller (PHPFixing Admin)
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