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https://issues.apache.org/jira/browse/IGNITE-12632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksey Plekhanov updated IGNITE-12632:
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Fix Version/s: 2.9
> [IEP-39] Management API to cancel user provided tasks and queries.
> ------------------------------------------------------------------
>
> Key: IGNITE-12632
> URL: https://issues.apache.org/jira/browse/IGNITE-12632
> Project: Ignite
> Issue Type: Improvement
> Reporter: Nikolay Izhikov
> Assignee: Nikolay Izhikov
> Priority: Major
> Labels: IEP-39, important
> Fix For: 2.9
>
> Time Spent: 4h 10m
> Remaining Estimate: 0h
>
> Ignite provides many API to deploy and execute user-provided code on the
> server nodes inside the same JVM as the Ignite process runs.
> Ignite has many APIs that allocate many resources on the server nodes, also.
> In case of some buggy code that consumes many system resources(CPU, RAM,
> flood network) or heavy query the whole cluster can become unstable.
> We should provide to the cluster administrator the ability to stop any user
> deployed task.
> JMX beans to cancel listed tasks should be introduced:
> * Compute task
> * Service
> * Continuous query
> * Transactions
> * Queries(SQL, Scan, Text)
> In the scope of IEP-35 System view API introduced.
> A new API should use the same identifier that is used in corresponding System
> View.
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