A bug has already been logged for this issue and we are working on it. https://bugzilla.redhat.com/show_bug.cgi?id=762989
Regards, Raghavendra Bhat ----- Original Message ----- From: "David Coulson" <[email protected]> To: "Raghavendra Bhat" <[email protected]> Cc: "Gluster General Discussion List" <[email protected]> Sent: Monday, June 4, 2012 3:46:16 PM Subject: Re: [Gluster-users] why is glusterfs sometimes listening on port 80? Is there a way to change this behavior? It's particularly frustrating having Gluster mount a filesystem before the service starts up, only to find it steps on the top end of <1024 ports often - IMAPS and POP3S are typical victims at 993 and 995. Why does not not use ports within the /proc/sys/net/ipv4/ip_local_port_range? On 6/4/12 5:46 AM, Raghavendra Bhat wrote: > Glusterfs client starts binding from port number 1023 and if any port is not > available, then tries to bind to the lower port. (i.e. suppose 1023 is not > available because some other process is already using it, then it decrements > the port to 1022 and tries to bind.) So in this case it has tried all the > ports starting 1023 and found that those ports are not free (used by other > processes) and found that port 80 is free and just did bind on it. > > > Regards, > Raghavendra Bhat > > > > ----- Original Message ----- > From: "Tomasz Chmielewski"<[email protected]> > To: "Gluster General Discussion List"<[email protected]> > Sent: Monday, June 4, 2012 7:02:55 AM > Subject: [Gluster-users] why is glusterfs sometimes listening on port 80? > > I've noticed that I'm sometimes not able to start a webserver on machines > running glusterfs. It turned out that glusterfs, when mounting, is sometimes > starting to listen on port 80: > > root@ca11:~# netstat -tpna|grep :80 > tcp 0 0 192.168.20.31:80 192.168.20.34:24010 > ESTABLISHED 13843/glusterfs > > > Why does glusterfs do it? > > Killing glusterfs and mounting again usually fixes the problem. > > _______________________________________________ Gluster-users mailing list [email protected] http://gluster.org/cgi-bin/mailman/listinfo/gluster-users _______________________________________________ Gluster-users mailing list [email protected] http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
