Bugzilla – Bug 1309
multiple file FTP's seem to hang
Last modified: 2003-11-24 17:56:52
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Have tried this on the mailing list - to no avail - so I'm gona raise it as a
bug - either code or lack of documentation ! Although I'm not certain the code
below should work.
We are using COG-1.1 and GT 2.4.3 - we have just upgraded from GT 2.2.3 - which
showed no problem - although I have been unable to test this exact code against
2.2.3 since I no longer have access to it - I believe the code this test is
based on used to work on gt 2.2.3.
I have a simple GRIDFtp test program I would like to make work – help please !
My code hangs during the 2nd file transfer – I guess I haven’t reset the server
properly after the first file transfer – I’ve tried resetting the server mode –
as in the GirdFTP's programmer's guide - but have had no joy.
Any suggestions that achieve multiple (client to server) file transfer without
closing the client would be good !
public class Test7
public static void main(String s) throws GSSException, IOException,
MyProxyException, ServerException, ClientException
GridFTPClient client = new GridFTPClient("myhost.mydomain",
DataSource source1 = new FileRandomIO(new
DataSource source2 = new FileRandomIO(new
DataSource source3 = new FileRandomIO(new
client.put("/home/abc/tmp1/a1", source1, null);
client.put("/home/abc/tmp1/a2", source2, null);
client.put("/home/abc/tmp1/a3", source3, null);
I have been able to test code against GT2.2 and GT2.4 installations - on GT2.2
it works, on GT2.4 it does not. One thing I notice is the debug output
contains some version numbers: and the GT2.2 seems later than the GT2.4 !! Does
this matter ?
Gt2.2 debug output :
- Control channel received: 220 blue02.iridis.soton.ac.uk GridFTP Server 1.7
GSSAPI type Globus/GSI wu-2.6.2 (gcc32dbg, 1059689022-28) ready.
GT2.4 debug output :
- Control channel received: 220 escience-dept2.sesnet.soton.ac.uk FTP server
(GridFTP Server 1.5 [GSI patch v0.5] wu-2.6.2(2) Thu Sep 11 13:17:12 CDT 2003)
Hi - any just of an time estimate for this one.
This is a problem with the 2.4.3 server, I will try to release an update
package some time next week.
great - thanks!
*** Bug 1353 has been marked as a duplicate of this bug. ***
*** Bug 1397 has been marked as a duplicate of this bug. ***
Hi, any news on a fix ? thanks ?
Created an attachment (id=266) [details]
Fix for 2.4.3 release
This bug does not exist in any versions other than 2.4.3 and 3.0.2, and the
single patch will work for both versions.
An updated package with this fix has been released at