Cpu occupies 99% after egg production mode is started

Today, the node project is deployed on the server. Using Ali"s egg.js framework, it is deployed in production mode. After startup, it is found that another process will be started, which is called 2t3ik.p, which takes up more than 99% of the cpu. The node service process can still be used after the kill is dropped.

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what is the role of this process, the proportion of cpu is so high?

Linux javascript eggjs node.js
Mar.03,2021

maybe you are poisoned.

desperate, the cause has been found out. The virus comes in through the redis that has just been installed.

dare you turn on the firewall before the redis has been installed and has no time to set a password?

Wow, I used 101% of cup last time, and then added logs to all the loops. Then why didn't it reappear

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3302a-2be54.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3302a-2be54.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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