Anyone else getting this with the latest EAP?
@cfleming Yes, immediately after sending a form to the REPL.
I believe I have this problem fixed, I'm going to do some testing and then make a release.
> on the main toolbar
that was an experiment, usually I use just shortcuts shortcut always hangs, a button on the toolbar sometimes works
For my part, I’m at least not aware that I’ve added anything special to the main toolbar.
@henrik Could you check for auto-generated thread dumps using the details in the link above?
Sent in DM
This is when sending a form (eg. (println "hello")) to the nrepl.
I'm getting this too
If you dump the threads, what do you see in the dump?
I just tried this again, and I can't reproduce, anything special about your REPLs? The thread dump would be the most useful thing though.
I tried to dump the threads, but it didn't seem to do anything. I don't know if it was responsive to input at all. I reverted to stable as a workaround. I'll try tomorrow and see if I can dump them.
Ok. I had to re-work some internal threading methods due to platform changes so something is probably deadlocking under some circumstances, I'll test more and see if I can reproduce it today.
If you check in your logs directory, you also might have some auto-generated thread dumps which would be useful: https://intellij-support.jetbrains.com/hc/en-us/articles/206544899-How-to-get-a-thread-dump-when-IDE-hangs-and-doesn-t-respond
For me IDEA just hangs and I need to kill the process. Nor sure if I can dump anything
but freeze logs are available
Great, if you could send me those I'll take a look. Thanks!
Thanks!
for me it happens on execution of the REPL command by shortcut
Right, yes, that thread dump is related to REPL command execution, looks like. @henrik were you also using REPL commands when this happened?