[jira] [Assigned] (IGNITE-18416) Extend test coverage for DistributionZoneManager

["Sergey Uttsel (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-18416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Uttsel reassigned IGNITE-18416:
--------------------------------------

    Assignee: Sergey Uttsel

> Extend test coverage for DistributionZoneManager
> ------------------------------------------------
>
>                 Key: IGNITE-18416
>                 URL: https://issues.apache.org/jira/browse/IGNITE-18416
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Sergey Uttsel
>            Assignee: Sergey Uttsel
>            Priority: Major
>              Labels: ignite-3
>
> Tests for DistributionZoneManager.
> h3. Node restart tests:
> *Test1:*
> Prerequisite:
>  # node1 is started.
>  # Default zone with scaleUp = 1000.
> Test steps:
>  # Start node2. _(Zone timer is started at node1 and node2)._
>  # Restart node1.
>  # *Assert* that data nodes of default zone is [node1, node2] after node1 is restarted. _(Before timer expiration)_
> *Test2:*
> Prerequisite:
>  # node1 and node2 are started.
>  # Default zone with scaleUp = 10 and scaleDown = Integer.MAX_VALUE.
>  # Data nodes of default zone: [node1, node2].
> Test steps:
>  # Start node3 at the time 0.
>  # Stop node2 at time 5.
>  # *Assert* that at time 10 data nodes of default zone will be changed to [node1, node2, node3].
>  # Start node4 at time 30.
>  # *Assert* that at time 40 data nodes of default zone will be changed to [node1, node2, node3, node4].
>  # Start node2 at time 50. _(So node2 tries to do metaStorage.invoke with a stale dataNodes [node1, node2, node3])_
>  # *Assert* that  data nodes of default zone is [node1, node2, node3, node4] after node2 is restarted.
> h3. Zone configuration changes
> *Test1:*
> Prerequisite:
> # node1, node2 are started.
> Test steps:
> # Create new zone.
> # *Assert* that data nodes of new zone is [node1, node2]
> *Test2:*
> Prerequisite:
> # node1 are started.
> # Default zone with scaleUp = 1000, scaleDown = 1000.
> # Data nodes of default zone: [node1].
> Test steps:
> # Start node2 at time 0.
> # Change scaleUp to 10 at time 5.
> # *Assert* that data nodes of default zone is changed to [node1, node2] at time 15.
> # Stop node2 at time 15.
> # Change scaleDown to 10 at time 20.
> # *Assert* that data nodes of default zone is changed to [node1] at time 30.
> h3. Data nodes filter
> *Test1:*
> Prerequisite:
> # node1, node2 are started.
> Test steps:
> # Create new zone.
> # *Assert* that data nodes of new zone is [node1, node2]
> *Test2:*
> Prerequisite:
> # node1 are started.
> # zone1 with filter [node2, node3], scaleUp=0, scaleDown=0.
> Test steps:
> # Start node2.
> # *Assert* that data nodes of new zone is [node2].
> # Start node4.
> # *Assert* that data nodes of new zone is [node2, node3].
> # Start node3.
> # *Assert* that data nodes of new zone is [node2, node3].
> # Stop node2.
> # *Assert* that data nodes of new zone is [node3].
> # Stop node3.
> # *Assert* that data nodes of new zone is empty.



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