How to disable the log "18:30:00,028 INFO [stdout] (QuartzScheduler_Worker-3)....."?

[blueclowd]

Hi, all

I use wildfly 8.0 as the server and slf4j+logback.

I have run into a problem and expect for your help:

1. Messages similar to "18:30:00,028 INFO  [stdout] (QuartzScheduler_Worker-3)" usually apprears in the front of each line of log.

    Are they logged automatically by the server?

2. How to disable such messages?   

any ideas, thanks

[gaohoward]

I'm afraid this is not the right place for this issue, please post it to the wildfly forum for help.