Thanks for that info, but it didnt work for us, i'm trying to track down the setKeepAlive method calls in the src now. but the netstat still shows the same number of open sockets all the way until the test ends.
- Jose -----Original Message----- From: BAZLEY, Sebastian [mailto:[EMAIL PROTECTED] Sent: 08 October 2003 13:02 To: 'JMeter Users List' Subject: RE: JMeter open sockets Yes it is, unfortunately. The default HttpUrlConnection implementation provides no control over when sockets are re-used, and does not allow more than one request per connection. [Nor does it allow one to specify HTTP version, as far as I can tell.] You should find you get better behaviour by setting keep-alive to false, as this should cause JMeter to tell the server to close the connection right away. You probably will get lower throughput on the server, but at least you should be able to establish a lower-bound for the server performance. Let us know if this helps. There are plans to move to a different HTTP protocol package sometime in the future... S. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 08 October 2003 12:30 To: [EMAIL PROTECTED] Subject: JMeter open sockets Hi, I'm running a test of 50 threads through a Thread Group of 90 requests, I was expecting 50 sockets opened on the server but I found that there were actually one socket opened per request per thread (totalling 4500 open sockets) and my server eventually ran out of memory and I had to shut down the test and the server. Eventually it took around 4 minutes to release these connections as well but that is the default keep-open value in unix I guess My question is whether this is the expected behaviour in JMeter that it opens a new Connection per HTTP request or have i not set something correctly? Regards Jose --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
