Re: [gridsam-discuss] Problem using gridFTP

[Justin B. <jb...@ec...>]

Hi Ismael, 

Just to check, but have you run grid-proxy-init from your GridSAM's user account?

It might be useful to up the logging level on GridSAM too, may give us a better idea as to what it happening.
( webapps/gridsam/WEB-INF/classes/log4j.properties )  By default its set to INFO rather than DEBUG.

Googling gave me this http://lists.globus.org/pipermail/workspace-user/2010-July/001358.html
Its the same error you are getting, although may not be the same problem, its worth having a quick read.

	Justin

On 9 Mar 2011, at 13:01, Ismael Marín Carrión wrote:

> Hi Justin,
> 
> 
> On Wed, 2011-03-09 at 12:05 +0000, Justin Bradley wrote:
>> Hi,
>> 
>> 
>> Do you have access to the gridFTP server logs, if so do they give any
>> more detail?
> 
> Yes, but it does not provide any error when connexion is broken.
> 
>> Also, how are you authenticating with the gridFTP server?
>> 
> I use a myproxy server for authenticating. In the JSDL, I provide the
> server, port and, user and passwd needed for it.
>> 
>> Regards,
>> Justin
>> 
>> On 9 Mar 2011, at 09:06, Ismael Marín Carrión wrote:
>> 
>>> Dear all,
>>> 
>>> I'm getting a random error when I use gridFTP for data staging-out.
>>> The gridFTP is running as standalone (daemon flag is activated) and
>>> version is 3.23.
>>> 
>>> The error stack is:
>>> 
>>> 2011-03-09 09:45:44,099 INFO  [job] ff8080812e99ca64012e99caad8a0001
>>> reason for failure: Unknown message with code "Unknown message with
>>> code "Unknown message with code "Unknown message with code "Unknown
>>> message with code "Server refused performing the request. Custom
>>> message:  (error code 1) [Nested exception message:  Custom message:
>>> Unexpected reply: 451 active connection to server failed
>>> java.net.ConnectException: Connection refused
>>> java.net.ConnectException: Connection refused
>>> at java.net.PlainSocketImpl.socketConnect(Native Method)
>>> at
>>> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:327)
>>> at
>>> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:193)
>>> at
>>> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:180)
>>> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384)
>>> at java.net.Socket.connect(Socket.java:546)
>>> at java.net.Socket.connect(Socket.java:495)
>>> at java.net.Socket.<init>(Socket.java:392)
>>> at java.net.Socket.<init>(Socket.java:293)
>>> at org.globus.net.SocketFactory.createSocket(SocketFactory.java:74)
>>> at org.globus.net.SocketFactory.createSocket(SocketFactory.java:53)
>>> at
>>> org.globus.ftp.dc.GridFTPActiveConnectTask.execute(GridFTPActiveConnectTask.java:70)
>>> at org.globus.ftp.dc.TaskThread.run(TaskThread.java:71)
>>> at java.lang.Thread.run(Thread.java:636)
>>> ]".".".".".
>>> 
>>> This not happens using globus-url-copy client or even other
>>> java-based clients making use of jglobus (1.6 and 1.8). No problems
>>> were found with a batch of 400 requests (with a level of concurrency
>>> of 2 requests). Also, the server uses a limited range of ports,
>>> while the client uses any free port. Thus, I guess that some in the
>>> implementation of GridSAM causes this problem.
>>> 
>>> Moreover, tracking the code, GridSAM 2.3 is using:
>>> 
>>> import uk.ac.nesc.vfs.gsiftp.GSIFTPFileProvider;
>>> import uk.ac.nesc.vfs.gsiftp.GSIFTPFileSystemConfigBuilder;
>>> 
>>> and not the similar classes on
>>> org.icenigrid.gridsam.core.plugin.vfs.gsiftp.*. Using these last
>>> classes GridSam crashes before of establishing a connexion with the
>>> gridFTP server.
>>> 
>>> Therefore, Could you tell me some workaround for this? or What is
>>> version/s of gridFTP tested with GridSam? and eventually, Could I
>>> download the java package uk.ac.nesc.vfs.gsiftp?
>>> 
>>> Best regards and thanks in advance.
>>> ------------------------------------------------------------------------------
>>> Colocation vs. Managed Hosting
>>> A question and answer guide to determining the best fit
>>> for your organization - today and in the future.
>>> http://p.sf.net/sfu/internap-sfd2d_______________________________________________
>>> GridSAM-Discuss mailing list
>>> Gri...@li...
>>> https://lists.sourceforge.net/lists/listinfo/gridsam-discuss
>> 
>> --
>> Justin Bradley
>> Senior Software Consultant
>> jb...@ec...
>> ECS / EPrints Services / SSI
>> Bay 22, 4067, B32
>> University of Southampton
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> ------------------------------------------------------------------------------
>> Colocation vs. Managed Hosting
>> A question and answer guide to determining the best fit
>> for your organization - today and in the future.
>> http://p.sf.net/sfu/internap-sfd2d
>> _______________________________________________ GridSAM-Discuss mailing list Gri...@li... https://lists.sourceforge.net/lists/listinfo/gridsam-discuss
> 
> 

--
Justin Bradley
Senior Software Consultant
jb...@ec...
ECS / EPrints Services / SSI
Bay 22, 4067, B32
University of Southampton