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https://issues.apache.org/jira/browse/IGNITE-5943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexey Goncharuk updated IGNITE-5943:
-------------------------------------
Description:
There is a race between a client join discovery event on server nodes and the
moment when a client starts to establish outgoing communication connections. It
would cause to rejecting communication connections on server nodes (for
example. on requesting data from caches).
The issue happens on really big topologies (> 300 nodes) or when many clients
join simultaneously.
was:
There is a race between server nodes receive acknowledgment about joining
client node and client node starts to think that it is absolutely functional.
It would cause to rejecting communication (for example. on requesting data from
caches) between the client and servers.
The issue happens on really big topologies (> 300 nodes) or when many clients
join simultaneously.
> Communication. Server node may reject client connection during massive
> clients join
> -----------------------------------------------------------------------------------
>
> Key: IGNITE-5943
> URL: https://issues.apache.org/jira/browse/IGNITE-5943
> Project: Ignite
> Issue Type: Bug
> Components: general
> Affects Versions: 2.0
> Reporter: Eduard Shangareev
> Assignee: Eduard Shangareev
> Priority: Critical
> Fix For: 2.2
>
>
> There is a race between a client join discovery event on server nodes and the
> moment when a client starts to establish outgoing communication connections.
> It would cause to rejecting communication connections on server nodes (for
> example. on requesting data from caches).
> The issue happens on really big topologies (> 300 nodes) or when many clients
> join simultaneously.
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