Hi, Andy & Michael
About the problem that the telnet process consumes CPU(bug1034218
<https://bugs.launchpad.net/linaro-android/+bug/1034218>),
For now I tried two ways to verify it:
1. Run the CTS test via submitting a lava-job
In this way, the process that consumes CPU is telnet
2. Run the CTS test via command line "lava-android-test run cts"
In this way, there is no process that consumes CPU to 100%,
In the meanwhile, I also opened the telnet session.
So I guess the problem is the way we calling the telnet command in
lava-dispatcher.
From my investigation, it's the select syscall in telnet that consumes CPU,
So I doubt if there is some place in lava-dispatcher that reads the
ouput of telnet in a loop without sleep in the loop.
but I did not find such place in lava-dispatcher.
How do you think about it?