Hi,

For the joining nodes to cluster, Communication and Discovery SPI will be
inough:

TcpDiscoverySpi:47500~47600
TcpCommunicationSpi:47100~47200

by default.

Others is optinal:

time server port:31100~31200
If you use time synchronization between nodes.

TCP server port:11211
for connect by internal http protocol.

Remote Management {com.sun.management.jmxremote.port}:49128
for JMX connection.

sharedMemoryPort:48100~48200
if using shared memory.

On Fri, Sep 30, 2016 at 10:00 AM, Level D <[email protected]> wrote:

> Hi all,
>
> There is an active firewall in my system, and these following ports will
> be added to exceptions list.
>
> time server port:31100~31200
> TCP server port:11211
> Remote Management {com.sun.management.jmxremote.port}:49128
> TcpDiscoverySpi:47500~47600
> TcpCommunicationSpi:47100~47200
> sharedMemoryPort:48100~48200
>
> Is it enough?
>
> Regards,
>
> Zhou.
>
>>
>


-- 
Vladislav Pyatkov

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