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https://issues.apache.org/jira/browse/IGNITE-20830?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17789463#comment-17789463
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Roman Puchkovskiy edited comment on IGNITE-20830 at 11/24/23 1:52 PM:
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[~v.pyatkov] At least theoretically it's possible that node B sees a message
about a node A being added to the logical topology (by CMG leader C) before it
sees A in its physical topology.
was (Author: rpuch):
At least theoretically it's possible that node B sees a message about a node A
being added to the logical topology (by CMG leader C) before it sees A in its
physical topology.
> Do not retry attempts to subscribe in TopologyAwareRaftGroupService
> -------------------------------------------------------------------
>
> Key: IGNITE-20830
> URL: https://issues.apache.org/jira/browse/IGNITE-20830
> Project: Ignite
> Issue Type: Improvement
> Reporter: Roman Puchkovskiy
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-beta2
>
>
> h3. Motivation
> In IGNITE-20828, retries on UNsubscription were removed. It needs to be
> considered whether we should retry subscriptions or not.
> h3. Implementation notes
> * Replace the TopologyAwareRaftGroupService#sendWithRetry method with the
> simple netwotk invoke.
> * Move specific exception handling logic to the particular method
> (TopologyAwareRaftGroupService#unsubscribeLeader).
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