Hi, We have a problem about a gridftp client (uberftp) on AIX. Connention to a gridftp server is fine, and we can do some operations including directory listing, obtaining files and putting files for a while. But, It fails unexpectedly after these successful operations by the error
Could not list : globus_xio: Unable to connect to C0A8:55D2:6564:3131:3831:3935:6BE5:F030:23009 globus_xio: globus_libc_getaddrinfo failed. globus_common: Hostname and service name not provided or found Failed to open data channel. It seems getaddrinfo returns an IPv6 address, which cannot be connected to, since we do not use IPv6 in this network at all. The IPv6 address returned by getaddrinfo differs every time. We are using gt-4.0.4 for an AIX client and a Linux i386 server. When we use a Linux i386 gridftp clients, it works very fine without any problem for a long time. Does someone have a clue for this problem? It seems setting GLOBUS_XIO_TCP_SET_NO_IPV6 can force to disable IPv6 feature, but I am not sure how exactly I can specify it in uberftp. Thanks, Osamu
