[jira] [Commented] (IGNITE-26909) Thin client optimizations for MultiDC

["Ignite TC Bot (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IGNITE-26909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18040965#comment-18040965 ] 

Ignite TC Bot commented on IGNITE-26909:
----------------------------------------

{panel:title=Branch: [pull/12533/head] Base: [master] : No blockers found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel}
{panel:title=Branch: [pull/12533/head] Base: [master] : New Tests (4)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}
{color:#00008b}Thin Client: Java{color} [[tests 4|https://ci2.ignite.apache.org/viewLog.html?buildId=8725496]]
* {color:#013220}ClientTestSuite: ThinClientPartitionAwarenessMultiDcTest.testPartitionAwarenessRequests - PASSED{color}
* {color:#013220}ClientTestSuite: ThinClientPartitionAwarenessMultiDcTest.testPartitionAwarenessRequestsNoNodesInDc - PASSED{color}
* {color:#013220}ClientTestSuite: ThinClientPartitionAwarenessMultiDcTest.testNonPartitionAwarenessRequests - PASSED{color}
* {color:#013220}ClientTestSuite: ThinClientPartitionAwarenessMultiDcTest.testNonPartitionAwarenessRequestsNoNodesInDc - PASSED{color}

{panel}
[TeamCity *--> Run :: All* Results|https://ci2.ignite.apache.org/viewLog.html?buildId=8724797&buildTypeId=IgniteTests24Java8_RunAll]

> Thin client optimizations for MultiDC
> -------------------------------------
>
>                 Key: IGNITE-26909
>                 URL: https://issues.apache.org/jira/browse/IGNITE-26909
>             Project: Ignite
>          Issue Type: Task
>            Reporter: Sergey Chugunov
>            Priority: Major
>              Labels: IEP-140, ise
>          Time Spent: 1h 10m
>  Remaining Estimate: 0h
>
> Unlike thick clients that have full access to cluster's topology and can choose a router server from the closest datacenter, thin clients only have a list of IP addresses or host names of servers without any information what datacenters what servers belong to.
> An obvious solution would be to force user to sort or filter list of servers in connection string so servers from local datacenter would appear at the beginning of the list.
> But it requires a lot of efforts and not always possible.
> So we need a better alternative - a mechanism capable of performing this type of sorting automatically.
> We would add a new parameter to the connection string - like `local_dc`, but the rest of the process should happen automatically, no additional input from the user should be required.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)