On Wed, Mar 16, 2005 at 11:46:38AM +0100, Michael Stübiger wrote: > Hello! > > The buffersize of 512 as defined in cman_tool/join.c seems to be insufficient in some cases. > When I tried to add a node with a FQDN of 42 characters in length to the cluster I got the following > error message: > > can't resolve node name <nodename> > > Since DNS was working correctly both ways the message was plainly missleading. > Strace'ing a join showed that gethostbyname2_r exited with an error number indicating a bufferoverrun. > > Changing the buffersize to 1024 solved the Problem in this case. > Thanks, I'll change that in CVS. I'll also get it to print the real error in case gethostbyname2_r fails for any other reason. -- patrick
