[jboss-jira] [JBoss JIRA] Created: (JGRP-1111) Draw demo does not work using state transfer, sequencer, and flush together.

[sean chandler (JIRA)]

Draw demo does not work using state transfer, sequencer, and flush together.
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                 Key: JGRP-1111
                 URL: https://jira.jboss.org/jira/browse/JGRP-1111
             Project: JGroups
          Issue Type: Bug
    Affects Versions: 2.6.13
         Environment: CentOS 5.4
Java 1.6.0.17
            Reporter: sean chandler
            Assignee: Bela Ban
             Fix For: 2.6.14


Draw demo does not work in conjunction with state transfer, sequencer, and flush in the stack.  Nodes will join initially and form a cluster.  Killing master node puts the survivor in an infinite flush block.  The killed node will never join the cluster again.

Reproduce:

Start two nodes using the command lines below.
Draw on both panels.
Kill master node.
Draw on survivor.
Bring up killed node.
Infinite flush block (regardless of flush timeout).

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
x.x.x.0      0.0.0.0         255.255.240.0   U     0      0        0 eth0
169.254.0.0     0.0.0.0         255.255.0.0     U     0      0        0 eth1
224.0.0.0       0.0.0.0         240.0.0.0       U     0      0        0 eth1
0.0.0.0         x.x.x.x.254    0.0.0.0         UG    0      0        0 eth0

node0> java -classpath commons-logging.jar:jgroups-all.jar -Djava.net.preferIPv4Stack=true -Djgroups.bind_addr=169.254.0.1 org.jgroups.demos.Draw -state -props jgroups.xml

node1> java -classpath commons-logging.jar:jgroups-all.jar -Djava.net.preferIPv4Stack=true -Djgroups.bind_addr=169.254.0.2 org.jgroups.demos.Draw -state -props jgroups.xml

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