Menu
I just want to get all dumps from java virtual machine threads, to look at what the threads lock and what threads waiting to unlock some resources. Something like is described here. I've tryed to kill Zygote process but with no results.
958
Ctrl + Break (Windows) In Windows operating systems, we can capture a thread dump using the CTRL and Break key combination. To take a thread dump, navigate to the console used to launch the Java application, and press the CTRL and Break keys together.
A JVM thread Dump is a listing of the state of all threads that are part of the process at that particular point of time. It contains information about the thread's stack, presented as a stack trace.
If you don't have a rooted device and your app isn't a debug build, you can still generate a bug report from developer options to get the thread dump. The dumps are under the VM TRACES JUST NOW section of the bugreport*.txt file.
It's quicker if you know the ID of the thread you're suspecting. You can get the PID of the app by calling:
adb shell ps -A | grep com.example.myapp
and the thread ID with:
adb shell ps -T | grep <pid>
Just debug your app on your phone in Android Studio; then in the "Debug view" Alt+5 just press the "Camera" button at the bottom left corner, to obtain a dump of all stacktraces, including locks they are holding.
41
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
