Semyon Danilov created IGNITE-14575:
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Summary: Write to Distributed Metastorage should throw exception
on client if client is not connected to topology
Key: IGNITE-14575
URL: https://issues.apache.org/jira/browse/IGNITE-14575
Project: Ignite
Issue Type: Bug
Affects Versions: 2.10
Reporter: Semyon Danilov
Assignee: Semyon Danilov
Reference to Distributed Metastorage can be obtained on client that hasn't
connected to any server node yet.
The reference allows to send write request that will be completed after client
connect when Tcp Discovery is used and dropped on ZK Discovery.
To make API more reliable we need to change this behavior: when client is not
connected to any server (because there are no servers in topology yet or
because it has disconnected from topology) all incoming write or cas requests
should be dropped, appropriate exception should be thrown.
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