Azeez, Do you want to add a check for IPv6 version of the 127.0.* as well?
thanks, dims On 7/10/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
Author: azeez Date: Tue Jul 10 08:31:11 2007 New Revision: 554976 URL: http://svn.apache.org/viewvc?view=rev&rev=554976 Log: If the IP corresponding to the hostname in the /etc/hosts file is mapped to a local IP address, we should not allow this node to join the cluster, since this node will start adverting its IP address as 127.0.0.1 or 127.0.1.1 or something, which means that other nodes will not be able to communicate with this node. Modified: webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/tribes/TribesClusterManager.java Modified: webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/tribes/TribesClusterManager.java URL: http://svn.apache.org/viewvc/webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/tribes/TribesClusterManager.java?view=diff&rev=554976&r1=554975&r2=554976 ============================================================================== --- webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/tribes/TribesClusterManager.java (original) +++ webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/tribes/TribesClusterManager.java Tue Jul 10 08:31:11 2007 @@ -177,6 +177,14 @@ TribesMembershipListener membershipListener = new TribesMembershipListener(); channel.addMembershipListener(membershipListener); channel.start(Channel.DEFAULT); + String localHost = TribesUtil.getLocalHost(channel); + if (localHost.startsWith("127.0.")) { + channel.stop(Channel.DEFAULT); + throw new ClusteringFault("Cannot join cluster using IP " + localHost + + ". Please set an IP address other than " + + localHost + " in your /etc/hosts file and retry."); + } + sender.setChannel(channel); if (contextManager != null) { --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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