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https://issues.apache.org/jira/browse/IGNITE-25769?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18024630#comment-18024630
]
Ignite TC Bot commented on IGNITE-25769:
----------------------------------------
{panel:title=Branch: [pull/12166/head] Base: [master] : Possible Blockers
(6)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1}
{color:#d04437}Control Utility 1{color} [[tests
1|https://ci2.ignite.apache.org/viewLog.html?buildId=8631595]]
* IgniteControlUtilityTestSuite:
KillCommandsControlShTest.testCancelConsistencyTaskSequential[cmdHnd=cli] -
Test has low fail rate in base branch 0,0% and is not flaky
{color:#d04437}Snapshots 2{color} [[tests 0 Out Of Memory Error
|https://ci2.ignite.apache.org/viewLog.html?buildId=8631660]]
{color:#d04437}Platform .NET (Core Linux){color} [[tests
3|https://ci2.ignite.apache.org/viewLog.html?buildId=8631627]]
* DotNetCore: ThickClientExamplesTest.TestThickExample(Streaming) - History for
base branch is absent.
* DotNetCore: ProjectFilesTest.TestCsprojFiles(Streaming) - History for base
branch is absent.
* DotNetCore: ProjectFilesTest.TestVsCodeFiles - Test has low fail rate in base
branch 0,0% and is not flaky
{color:#d04437}SPI{color} [[tests
1|https://ci2.ignite.apache.org/viewLog.html?buildId=8631642]]
* IgniteSpiTestSuite: TcpCommunicationSpiDropNodesTest.testOneNode - Test has
low fail rate in base branch 0,0% and is not flaky
{panel}
{panel:title=Branch: [pull/12166/head] Base: [master] : New Tests
(6)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1}
{color:#00008b}Platform .NET (Windows){color} [[tests
2|https://ci2.ignite.apache.org/viewLog.html?buildId=8631628]]
* {color:#013220}exe: ComputeTaskContinuousMapperTest.SendsJobsToSpecificNode -
PASSED{color}
* {color:#013220}exe:
ComputeTaskContinuousMapperTest.DistributesJobsUsingLoadBalancer - PASSED{color}
{color:#00008b}Platform .NET (Core Linux){color} [[tests
4|https://ci2.ignite.apache.org/viewLog.html?buildId=8631627]]
* {color:#013220}DotNetCore:
ComputeTaskContinuousMapperTest.SendsJobsToSpecificNode - PASSED{color}
* {color:#013220}DotNetCore:
ComputeTaskContinuousMapperTest.DistributesJobsUsingLoadBalancer - PASSED{color}
* {color:#8b0000}DotNetCore:
ThickClientExamplesTest.TestThickExample(Streaming) - FAILED{color}
* {color:#8b0000}DotNetCore: ProjectFilesTest.TestCsprojFiles(Streaming) -
FAILED{color}
{panel}
[TeamCity *--> Run :: All*
Results|https://ci2.ignite.apache.org/viewLog.html?buildId=8631670&buildTypeId=IgniteTests24Java8_RunAll]
> ComputeTaskContinuousMapper in Ignite.NET
> -----------------------------------------
>
> Key: IGNITE-25769
> URL: https://issues.apache.org/jira/browse/IGNITE-25769
> Project: Ignite
> Issue Type: Improvement
> Components: .NET
> Affects Versions: 2.17
> Reporter: Alexey Kukushkin
> Assignee: Alexey Kukushkin
> Priority: Major
> Labels: ise
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> We are missing {{ComputeTaskContinuousMapper}} in Ignite.NET, which is
> available in the Ignite Java API but not in .NET. The official Ignite
> documentation only briefly mentions {{ComputeTaskContinuousMapper}} in the
> [Pre-defined
> Resources|https://ignite.apache.org/docs/latest/resources-injection#pre-defined-resources]
> section. Based on our practical experience, we have identified additional
> requirements that could be addressed by this feature:
> * Enable development of distributed computations in .NET without requiring
> an upfront definition of all compute jobs on the "mapping" node.
> * Optimize memory usage: our application occasionally creates over one
> hundred thousand compute jobs, each with a significant memory footprint. This
> might lead to the "mapping" node going out of memory.
> * Facilitate better job management and fine-tuning. Continuous job creation
> enables optimization of job parameters based on the current runtime.
> In summary, these requirements necessitate *streaming* of compute jobs.
> Exposing the existing Java API's {{ComputeTaskContinuousMapper}}
> functionality in .NET would satisfy these needs.
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