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 - Row Log

Tail-n 50-f Catalina.out

Linux View log Commands Summary:

Cat

Show entire file

T ail

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

Head

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

More

View the log as a percentage

Less

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

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

Linux Tomcat Log View Utility commands

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.