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From "Sergey Puchnin (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-6959) Split a ttl index tree by partition
Date Mon, 20 Nov 2017 13:15:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-6959?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sergey Puchnin updated IGNITE-6959:
-----------------------------------
    Description: 
Now a tree to trace an entries' TTL presented only one per a node. To improve a performace
need to 


  was:
h2. Use Case
* User starts up cluster of N nodes and fills it with some data.
* User splits the cluster into two halves and modifies data in each half independently.
* User tries to join two halves back into one - irresolvable conflicts in data for the same
key may happen.

h2. BaselineTopology Versioning
Each BLT contains enough information to check its compatibility with other BLT. If BLT of
joining node is not compatible with BLT grid is working on at the moment, node is not allowed
to join the grid and must fail with proper exception.



> Split a ttl index tree by partition  
> -------------------------------------
>
>                 Key: IGNITE-6959
>                 URL: https://issues.apache.org/jira/browse/IGNITE-6959
>             Project: Ignite
>          Issue Type: Improvement
>          Components: persistence
>            Reporter: Sergey Puchnin
>            Assignee: Sergey Puchnin
>            Priority: Minor
>
> Now a tree to trace an entries' TTL presented only one per a node. To improve a performace
need to 



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