C + + program process does not exit, resides in the Linux system is generally what reason

Source: Internet
Author: User

This program is a command-line program that returns a string that is called by PHP. After a period of running, a large number of processes are found to reside. Cause the system to crash. Situation, ask God to help analyze the reasons.

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This program is a command-line program that returns a string that is called by PHP. After a period of running, a large number of processes are found to reside. Cause the system to crash. Situation, ask God to help analyze the reasons.

Process internal also threads are working, so the process does not exit

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