hazelcast network ports and members

[mohamme...@googlemail.com]

Hi guys,

i'm trying to integrate Hazelcast in my web application and deploy it in two local apache tomcate say A (port:9091)  and B (port:9091).

but i have some ambiguity and unclarity about hazelcast network ports and members.

what should i use as hazelcast port and members?

should i use as hazelcast port the port of my apache tomcat?

what is the relation  between server ports and hazelcast network ports, between servers and hazelcast members?

are they the same?

<hz:network port="hz.network.port" port-auto-increment="false">

<hz:join>

<hz:tcp-ip enabled="true">

<hz:members>hz.members</hz:members>

</hz:tcp-ip>

</hz:join>

</hz:network>

when i use the port of my first apache tomcate (hz.network.port=9091, hz.members=localhost)  and try to deploy my web application on it, i get the error: 

com.hazelcast.core.HazelcastException: java.net.BindException: Address already in use: bind
	com.hazelcast.util.ExceptionUtil.rethrow(ExceptionUtil.java:45)
	com.hazelcast.instance.Node.<init>(Node.java:138)

Thanks.

[Ahmet Mircik]

Hi, 

try to set this true---> port-auto-increment="false" by setting this hazelcast scans a number of ports to bind to

or give a static port eg  5701, 5702

not use an already occupied port.

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