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Re: “system user” in SHOW PROCESSLIST

 

The "system user" identifies internal tasks spawned by the server. See here...

https://stackoverflow.com/questions/10330159/mysql-system-user

Never tried to create a user called this so no idea if it's reserved... but not really a good idea anyway.

Rhys

-----Original Message-----
From: Maria-discuss <maria-discuss-bounces+rhys.campbell=swisscom.com@xxxxxxxxxxxxxxxxxxx> On Behalf Of Felipe Gasper
Sent: 14 February 2019 16:47
To: maria-discuss@xxxxxxxxxxxxxxxxxxx
Subject: [Maria-discuss] “system user” in SHOW PROCESSLIST

Hi all,

	https://mariadb.com/kb/en/library/show-processlist/

	^^ The above doesn’t describe “system user” in the result of SHOW PROCESSLIST, but that’s what I observe in 10.2.21.

	What is the meaning of “system user” in the output of this command? Is there a list of these “special” values for the User column? Are these reserved names (i.e., no DB user should be named “system user”)?

	Thank you!

-FG
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