where to start debugging for crashing sessions?

[dpastoor]

Playing around with the routr/fiery doc examples, and I'm successfully crashing as soon as I hit the hello/anything/ endpoint

it did work once, but then I pinged from localhost:8080 once and it crashed, and now on subsequent times it is crashing every time from http://127.0.0.1:8080/hello/mars/

I thought it might have been a port conflict so changed that but still no good.

[dpastoor]

this is all over the place - I changed the port, set to block = TRUE and now its working, I am more using this ticket as a discussion point if others also run into this problem - I wonder if it could also be something to do with rstudio interception magic - I know they do some serious voodoo in places.

[dpastoor]

Ok I think I've narrowed it somewhat to an issue with the nonblocking mode. when I keep block = TRUE it seems to behave, but when switching back to nonblocking the first time I curl/hit from webpage it crashes.

[thomasp85]

Then my best guess is that it has something to do with later. Are you using the CRAN version of that package?

[dpastoor]

yep my thoughts as well - I was on the CRAN version. I am checking on the tip from github right now to see if that fixes it, though having trouble compiling it - yay for windows.

[dpastoor]

Ok, on the development version of (0.4) of later the behavior persists.

[thomasp85]

Can you replicate this on another computer?

[dpastoor]

I will give it a try on both another windows computer and my MBP and see what happens.

[thomasp85]

Any update?

[thomasp85]

I'll close - If there is any development feel free to reopen