/commented by od/ Alexey, the cluster is 5 EC2 instances running Linux (I believe Ubuntu). I am not a Java person - how do I get a thread dump of the hung process? Or do you just want me to attach with gdb?
In the same discussion, I have noticed that since 1.0.0-incubating, adding machines/jvms to a cluster gets slower and slower with each new machine/jvm. Another question is: what ports tcp and udp need to be open/allowed (on Amazon or via iptables) on the machines in an Ignite cluster for all the "communication lines" to be open? ----- /This post is migrated from now discontinued Apache Ignite forum at http://apacheignite.readme.io/v1.0/discuss/ -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/visor-freezes-tp148p153.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
