How do I close unused connections after read_html in R
I haven't found a good answer for this problem. The best work-around that I came up with is to include the function below, with Secs = 3 or 4. I still don't know why the problem occurs or how to stop it without building in a large delay.
CatchupPause <- function(Secs){
Sys.sleep(Secs) #pause to let connection work
closeAllConnections()
gc()
}
After researching the topic I came up with the following solution:
url <- "https://website_example.com"
url = url(url, "rb")
html <- read_html(url)
close(url)
# + Whatever you wanna do with the html since it's already saved!