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Posted to issues@ignite.apache.org by "Alexey Goncharuk (JIRA)" <ji...@apache.org> on 2019/02/05 12:30:00 UTC
[jira] [Created] (IGNITE-11204) Merged partitions exchange future
ignores NODE_LEFT/FAILED events for merged exchanges
Alexey Goncharuk created IGNITE-11204:
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Summary: Merged partitions exchange future ignores NODE_LEFT/FAILED events for merged exchanges
Key: IGNITE-11204
URL: https://issues.apache.org/jira/browse/IGNITE-11204
Project: Ignite
Issue Type: Bug
Reporter: Alexey Goncharuk
In {{GridDhtPartitionsExchangeFuture#onNodeLeft}} we have the following code:
{code}
if (!srvNodes.remove(node)
return;
{code}
The issue is that the {{srvNodes}} collection is created when partition exchange future is initialized. After the exchange future is merged, we will wait for more nodes to respond. However, since those nodes never added to {{srvNodes}}, the event will never be processed and the exchange future will hang.
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