Linux Tomcat Log View Utility commands

Source: Internet
Author: User

Utility Commands:

View the Tomcat run log

Tail-f Catalina.out

View logs with keyword search

Cat Jeewx-2015-09-20.log | grep Verification Code

Viewing a fixed time log

Cat Jeewx-2015-09-20.log | grep ' 2015-09-20 18:50:15 '

View recent logs

Tail-n 50-f Catalina.out

Linux View Log Command summary:


Show entire file


The tail command is used to display the end lines of a text file


Starting from the head of the text file, the Head command is used to view the beginning of a text file


View the log as a percentage


Similar to more functions, but less support to scroll through the files before and after

Linux Tomcat Log View Utility commands

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