Linux command DMESG See why the process was killed

Source: Internet
Author: User
Tags dmesg

Once a python process has been hung, use the following command.

Can see the reason: Virtual machine total Memory 8082608KB, the result Python project consumes 7341764KB, memory leaks, cause the python process to be killed by the system

Incidentally, the following watch command is introduced:

This command can be used in real time with the newly monitored content

1, Tailf Log/web.log will see the screen constantly increase the display of new logs

2, watch "tail-20 log/web.log" screen will only output 20 of the latest log, and the screen of the 20 log content, with the time is the words refreshed. , refreshed every 2 seconds


Linux command DMESG See why the process was killed

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