Thu Jan 10 17:05:47 CET 2002
On UNIX, generally there is a per process limit on the number of open files.
Probably this is what is limiting you more than anything else. On Solaris I
would do something like this:
shutdown the erlang node
In the UNIX shell type "ulimit -n" to see the current limit (which is
ulimit -n 256 (to set the limit to 256)
Start the erlang node again.
hope this helps.
From: Tanja Godau [mailto:eedtag@REDACTED]
Sent: 10 January 2002 15:45
I've been happily using the HTTP1.1 client from Johan Blom contained in the
sowap application to PUT and GET images and text, and to POST data to a
But have discovered that if I setup several PPP connections and attempt to
or GET large numbers of files, e.g. do a few hundred GETs or PUTs one after
other, then I eventually get the following error:
?error("Couldn't create TCP connection ~p",[Tag],tcp_connect),
The tcp connection is opened with:
After this I am unable to create any new TCP connections, i.e. I can no
do any http or ftp down- or uploads.
I think the problem may be that I have reached the max. number of sockets I
open with Erlang. How many sockets can I open in Erlang?
How can I check that the socket I have just used has been closed again
or reset before I continue?
Is there anything else new on the HTTP1.1 front?
(I am working on a PC with RedHat Linux 7.0.)
Tanja Godau :-)
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