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Subject: Re: about isolated ignite clusters on the same set of machines
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Date: Tue, 20 Sep 2016 22:43:34 +0800
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archived-at: Tue, 20 Sep 2016 15:01:10 -0000

Hi:

what is the java api?

在 16/9/20 22:03, Yakov Zhdanov 写道:
> Hi!
>
> When I need to isolate clusters in the same network I pass
> -DIGNITE_OVERRIDE_MCAST_GRP=x.x.x.x to java process starting node or
> -J-DIGNITE_OVERRIDE_MCAST_GRP=x.x.x.x as ignite.sh parameter.
>
>
>
> --Yakov
>
> 2016-09-20 16:52 GMT+03:00 李玉珏@163 <18624049226@163.com>:
>
>> Guys:
>>
>> in our network, we want to isolate some of the machine to build cluster
>> for testing, I looked at the following document,also do the test, but found
>> that this document may not be correct:
>>
>> https://apacheignite.readme.io/v1.7/docs/cluster-config#isol
>> ated-ignite-clusters-on-the-same-set-of-machin
>>
>> If the addresses property of TcpDiscoveryVmIpFinder is set to 127.0.0.1,
>> multiple ignite nodes started in the same machine,is the isolation of
>> cluster, has nothing to do with the localPort attribute, if do not set the
>> addresses property, even if the localPort property of TcpDiscoverySpi and
>> TcpCommunicationSpi are diff, also belong to the same cluster.
>>
>>
>> The way I think is to set the IP address list for the addresses property,
>> but it doesn't look elegant, does anyone in the community know the right,
>> or elegant way?
>>
>>
>>