-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Frank,
On 3/8/13 2:42 PM, Zippy Zeppoli wrote: > So, I have a tomcat7 cluster on AWS with a cluster configuration > that works on my local VirtualBox cluster. > > Specs: - Same config. - Firewall turned off on all hosts. - unicast > instead of multicast > > the following commands time out: nc -zv member1 8080 nc -zv > member1 4110 > > They are listening however: tcp 0 0 0.0.0.0:4110 > 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:8080 > 0.0.0.0:* LISTEN > > tcpdump shows over and over SYN's but no replies on all members: > 18:57:23.762712 IP member1: 52548 > 192.168.10.10.g2tag: Flags > [S], seq 215397535, win 14600, options [mss 1460,sackOK,TS val > 159216257 ecr 0,nop,wscale 7], length 0 > > > Connecting to any other port from one member to another works > fine, for example ssh. > > So I can't figure out why network communication works between all > hosts, tomcat is listening, but trying to connect to the listening > port fails. Are you using your EC2 internal IP addresses or external PI addresses? When you say you have the "same config", I presume that you have different IP addresses configured, yes? - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEAREIAAYFAlE6VqAACgkQ9CaO5/Lv0PC7zQCffK+OuT2bKd87ziLS3+ICL8II GjUAoICdZSixj/MTozTEtrlpjJa8W9iw =xEcb -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
