On Fri, 2 Sep 2005, David Meder-Marouelli wrote: > Hi all, > > today we discovered that we are not able to store any more files as VO > dzero. This applies to either grid-se.physik.uni-wuppertal as also other > SEs supporting dzero. > > This might be connected with upgrading the site to LCG_2_6_0, except the > dzero RLS server (grid-dzero-rls.physik.uni-wuppertal.de). The RLS server need/should not be upgraded: the servers at CERN were not and they work fine with LCG-2_6_0. Are you sure nothing was done on your RLS server? The problem is with the server, not the clients, because also LCG-2_4_0 clients now fail. The lcg-cr command gets a low-level SOAP error that leads to a vague catch-all message "Communication error on send". In such cases the good old edg-rm-orig command can provide more info: ----------------------------------------------------------------------------- $ edg-rm-orig -v --vo dzero cr file:/etc/group -d \ sfn://grid-se.physik.uni-wuppertal.de/tmp/test.$$ edg-replica-manager starting.. Issuing command : cr Parameters: file:/etc/group -d sfn://grid-se.physik.uni-wuppertal.de/tmp/test.16111 Destination is an SURL : sfn://grid-se.physik.uni-wuppertal.de/tmp/test.16111 Call replica manager copyAndRegister function Filesize to copy (MB) = 6.904602E-4 copy : From : file:/etc/group copy : To : gsiftp://grid-se.physik.uni-wuppertal.de/tmp/test.16111 copy : Protocol : gsiftp copy : # streams: 1 copy : noDcau : true Transfer took: 1527 ms. Copy successful to : File name = gsiftp://grid-se.physik.uni-wuppertal.de/tmp/test.16111 File size = 724 File Owner = - Associated SE: Registration Failed (lfn =null, pfn = sfn://grid-se.physik.uni-wuppertal.de/tmp/test.16111) Reason : Cannot connect to LRC http://grid-dzero-rls.physik.uni-wuppertal.de:8080/ dzero/edg-local-replica-catalog/services/edg-local-replica-catalog Could not create newLocalReplicaCatalog : Tried to invoke method public java.lang.String org.edg.data. rls.EdgLocalReplicaCatalogSoapBindingSkeleton.ping() throws java.rmi.RemoteException with arguments . The arguments do not match the signature.; nested exception is: java.lang.IllegalArgumentException: object is not an instance of declaring class ----------------------------------------------------------------------------- The edg-lrc command has the same problem: ----------------------------------------------------------------------------- $ edg-lrc -v -i guidExists guid:foo --vo dzero --endpoint \ http://grid-dzero-rls.physik.uni-wuppertal.de:8080/dzero/\ edg-local-replica-catalog/services/edg-local-replica-catalog edg-local-replica-catalog starting.. Issuing command : guidExists Parameters: guid:foo --vo dzero --endpoint http://grid-dzero-rls.physik.uni-wuppertal.de:8080/dzero/ edg-local-replica-catalog/services/edg-local-replica-catalog Unexpected exception from server : Tried to invoke method public boolean org.edg.data.rls.EdgLocalReplicaCatalogSoapBindingSkeleton.guidExists(java.lang.String) throws java.rmi.RemoteException with arguments java.lang.String. The arguments do not match the signature.; nested exception is: java.lang.IllegalArgumentException: java.lang.ClassCastException@1127b52 ----------------------------------------------------------------------------- The URL loads fine in the browser, so the LRC is up, but it has some problem; look into the logfiles.