I’m encountering a serious issue with my server running BTPanel (BT.cn or BT Soft Panel). Recently, I noticed that the CPU usage on my server spikes to 100%, and after some investigation, I found that the btpython process is the primary cause of this high CPU usage. Here are the details of the problem: Process Name: btpython Issue: CPU usage reaches 100% Aapanel Version: 7.0.8 Operating System: Ubuntu 20.04 Steps Taken: Checked processes with high CPU usage using top and htop. Stopping the btpython process using pkill , but it returns and consumes 100% CPU after a while.

100% CPU Usage by btpython in BTPanel

aaP_apidongblog

I’m encountering a serious issue with my server running BTPanel (BT.cn or BT Soft Panel). Recently, I noticed that the CPU usage on my server spikes to 100%, and after some investigation, I found that the btpython process is the primary cause of this high CPU usage.

Here are the details of the problem:

Process Name: btpython
Issue: CPU usage reaches 100%
Aapanel Version: 7.0.8
Operating System: Ubuntu 20.04
Steps Taken:
1. Checked processes with high CPU usage using top and htop.
  1. Stopping the btpython process using pkill, but it returns and consumes 100% CPU after a while.

aaPanel_Kern

aaP_apidongblog
Hello, delete this file first and then check if it is normal.
ps xua|grep breaking_through_check|awk '{print $2}'|xargs kill -9
rm -f /www/server/panel/script/breaking_through_check.py

aaP_apidongblog

aaPanel_Kern
"After executing that command, the CPU is still at 100%, and breaking_through_check.py is still running "

I have also restarted the server after executed.

aaP_adikolok6

aaPanel_Kern I have done this but resource usage remains at 100%

aaPanel_Kern

Continue execution and observe

aaP_apidongblog

aaP_adikolok6

aaP_apidongblog how you solve it?

aaPanel_Kern

Hello, is the problem solved? Try clicking "Fix" on the homepage interface to repair the panel. Can this problem be solved?
Or use the command bt 16 to repair

aaP_adikolok6

aaP_apidongblog

aaP_chizhiyueshu

I had the same problem because it got me fired.

aaPanel_Kern

Hello, please check what is causing this. You can use the top command or the monitoring interface to check which programs are occupying

aaP_adikolok6

aaPanel_Kern

the problem from btpython & mysqlid

aaP_teknocupu

aaPanel_Kern

My problem was solved. It was happened because I have not set the DNS so aapanel always fails to update, and maybe cause a loop that make high process. After setting the DNS and updating aapanel (bt 16) everything is back to normal. Thank you for the solution.

aaP_teknocupu

The same thing happened to me.. Three days ago, suddenly my server reached 100% CPU and 100% RAM. Panel cannot be accessed due to lack of CPU and RAM. After stopping the BT process with the command "service bt stop" CPU and RAM returned to normal. My server uses Ubuntu 22 and uses SATA HDD (not SSD). Are there other users who have the same server specifications as me and the same problem?

fj39jsGNedid

Same problem here at Debian12 and aapanel 7.0.11. But I have not installed the DNS server so in my case it can't be due to that...

Awaiting for the solution if somebody can spot it.

mihaitha

fj39jsGNedid uninstall the DNS manager from the app store if you're not using a DNS. That solved the issue for me.

aaP_rd1

I have the same problem for a few days but withou DNS manager installed?!?

aaPanel_Kern

Hello, can you use the monitoring interface or the top command to check which process is occupying the CPU?
If it is BT-Task, please restart aapanel on the homepage first

aaP_rd1

aaPanel_Kern its the btpython process, after killing it everything is fine, but after some time it comes back.

aaPanel_Kern

Hello, thank you for your feedback. We are dealing with this problem.

aaP_rd1

aaPanel_Kern

Hello, try clicking the "Fix" repair panel on the homepage interface. Can this problem be solved?

aaP_rd1

aaP_gkholliday

I am getting this too. on Ubuntu 22.04. No DNS Manager installed

aaP_Manh

aaPanel_Kern today it's next to me. python and lsphp load 100% CPU