OOM-killer

1. OOM-killer简介

2. 如何防止程序被oom-killer杀掉

sudo bash -c "echo '-15' | tee /proc/5641/oom_adj"

3. Reference

https://stackoverflow.com/questions/17887228/how-can-i-edit-the-proc-pid-oom-adj-for-a-process-on-linux

https://stackoverflow.com/questions/35791416/how-to-disable-the-oom-killer-in-linux  介绍oom_adj

https://askubuntu.com/questions/291378/do-we-still-need-swap-partitions-on-servers  介绍swap分区和oom的关系