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https://issues.apache.org/jira/browse/IGNITE-15807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17573648#comment-17573648
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Maksim Timonin edited comment on IGNITE-15807 at 8/1/22 9:10 AM:
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> Did we have any kind of "balancing" before? I think the fix preserves
>existing logic.
Yes, it chose channel by Random, now it's always 0. See
`ReliableChannel#initChannelHolders`: now here `dfltChannelIdx = 0` , before it
was random.
> user might expect us to connect to the specified addresses in the specified
> order
I believe that user will configure only stable nodes. Otherwise, it can
configure it with ClientAddressFinder that was implemented for dynamic cases.
was (Author: timonin.maksim):
> Did we have any kind of "balancing" before? I think the fix preserves
>existing logic.
Yes, it chose channel by Random, not it's always 0. See
`ReliableChannel#initChannelHolders`: now here `dfltChannelIdx = 0` , before it
was random.
> user might expect us to connect to the specified addresses in the specified
> order
I believe that user will configure only stable nodes. In such case, otherwise
it can configure it with ClientAddressFinder that was implemented for dynamic
cases.
> In case of port is absent in IgniteClient first of all try connect on default
> port
> ----------------------------------------------------------------------------------
>
> Key: IGNITE-15807
> URL: https://issues.apache.org/jira/browse/IGNITE-15807
> Project: Ignite
> Issue Type: Improvement
> Components: thin client
> Affects Versions: 2.11
> Reporter: Ilya Kazakov
> Assignee: Ilya Kazakov
> Priority: Minor
> Fix For: 2.12
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> Now if in ClientConfiguration address specified without port, client will try
> to connect to default port range in random order. But often server listen on
> default port. This random order leads to unexpected connection time.
> Will be better if firstly client will try to connect to default port, before
> randomly scan all port range.
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