Hi everybody,
I got a problem with the ftpUpload function from the RCurl package. My goal is
to Upload a lot of files from a local directory to a web server.
1st try :
for (i in 1:length(file)){
     ftpUpload(what=files[i],to=files[i])
}
At i=11 I get : (my server has only 10 available open connections available) :
Erreur dans curlPerform(url = to, upload = TRUE, readfunction =
uploadFunctionHandler(what, :
 Got a 421 ftp-server response when 220 was expected
2 nd Try :
ftpConnection=getCurlHandle(userpwd=ftp$userpwd,maxconnects=1,fresh.connect=0)
for (i in 1:length(file)){
     ftpUpload(what=files[i],to=files[i],curl=ftpConnection)
}
And I got this error after 30 files (the error is not linked to the web server
but to the R session) :
Error in file(file, "rb") : all conection are used
I read the documentation and the options from curl library but I can't find how
to solve my problem even if I think that the problem is linked to not closing
the position I opened. Do you have any idea how to solve it ?
Thanks,
Olivier Merle
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