curl Recv failure: Connection reset by peer

[xvrdm]

I used this library without problems a few month ago. However, I installed it on two new computers (ubuntu) today and got the same error.

I am working with a minimal example:

splash_container <- start_splash()
render_html(url = "https://www.qwant.com/")
stop_splash(splash_container)

It works well when I run the commands one by one. But when I try to run the three commands in one go, I get the error below after render_html:

Error in curl::curl_fetch_memory(url, handle = handle) :
  Recv failure: Connection reset by peer

I am not sure what the error is, but I managed to get around it by adding Sys.sleep(2) after start_splash(). Is it possible that render_html is called too fast? Before the container created by start_splash is fully loaded and operational?

Thanks a lot for making this package!

[hrbrmstr]

#ty for checking out splashr and for taking the time to file an issue/question! Aye, it is likely the fact that start_splash needs warmup time but stay tuned. I'm updating the splashr-centric docker container to use the new 3.0 branch of splash and am also moving the docker orchestration to use the new on-CRAN docker package so I can get this into CRAN. I mention that b/c I can likely put in an optional wait-check parameter to cause start_splash to block until it's available.

…

On Wed, Jul 26, 2017 at 1:47 PM, Xavier A ***@***.***> wrote: I used this library without problems a few month ago. However, I installed it on two new computers (ubuntu) today and got the same error. I am working with a minimal example: splash_container <- start_splash() render_html(url = "https://www.qwant.com/") stop_splash(splash_container) It works well when I run the commands one by one. But when I try to run the three commands in one go, I get the error below after render_html: Error in curl::curl_fetch_memory(url, handle = handle) : Recv failure: Connection reset by peer I am not sure what the error is, but I managed to get around it by adding Sys.sleep(2) after start_splash(). Is it possible that render_html is called too fast? Before the container created by start_splash is fully loaded and operational? Thanks a lot for making this package! — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#6>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAfHtgDQuBFeplDa1jW6lqreIkbQGR2jks5sR3u4gaJpZM4OkQtT> .