voltdb creation error (2 Nodes Cluster, 6.6)

[taeyoon]

Hi,
I need some assistance to tackle a startup error in a two cluster environment.
I'm receiving the following error during cluster startup:

# My deployment.xml

<?xml version="1.0"?>
<deployment>
    <cluster hostcount="2" kfactor="1"/>
    <httpd enabled="true">
        <jsonapi enabled="true"/>
    </httpd>
</deployment>

# volt01 (leader host)

[centos@volt01 volt]$ bin/voltdb create -d deployment.xml --host=volt01

Build: 6.6 voltdb-6.6-0-g06834b8 Enterprise Edition
Initializing VoltDB...
Connecting to VoltDB cluster as the leader...
Host id of this node is: 0

WARN: Received remote hangup from foreign host volt02    <-- After Starting voltdb at volt02 server
WARN: Host 1 failed. Cluster remains operational.
FATAL: Unable to write topology to ZK, dying
FATAL: Fatal exception
java.lang.IllegalArgumentException
	at com.google_voltpatches.common.base.Preconditions.checkArgument(Preconditions.java:108)
	at org.voltdb.RealVoltDB.registerClusterConfig(RealVoltDB.java:1612)
	at org.voltdb.RealVoltDB.getTopology(RealVoltDB.java:1574)
	at org.voltdb.RealVoltDB.initialize(RealVoltDB.java:894)
	at org.voltdb.VoltDB.initialize(VoltDB.java:1230)
	at org.voltdb.VoltDB.main(VoltDB.java:1214)
VoltDB has encountered an unrecoverable error and is exiting.
The log may contain additional information.

# volt02

[centos@volt02 volt]$ bin/voltdb create --host=volt01

Build: 6.6 voltdb-6.6-0-g06834b8 Enterprise Edition
Initializing VoltDB...
Host id of this node is: 1
FATAL: Expected to find 1 hosts in cluster at startup but found 2.  Terminating this host.
VoltDB has encountered an unrecoverable error and is exiting.
The log may contain additional information

Thank You.

[vtkstef]

Hi,

please start volt01 (leader node) before you start the leader node, or provide the same deployment file if you want to start the volt02 first

alternative you may issue the init command on both nodes

init -C deployment.xml

using the -f flag you are re-initializing a directory

from that point on

you can issue the following command on both nodes

voltdb start -c 2 -H volt01,volt02

Ciao
Stefano

[taeyoon]

Thank you very much :)
I solved this problem for your help.