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https://issues.apache.org/jira/browse/UNOMI-225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Serge Huber updated UNOMI-225:
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Description:
Currently the backend persistence system only supports ElasticSearch 5.6
We should upgrade it to support ES 7, but this implies:
- splitting types into seperate indices
- switching from the ES Java Transport Client to the ES Java High Level Client
- (optional) improving at the same time ways that data is stored to make it
easier to sync between multiple ES cluster, for example to synchronize profiles
and events in multiple data centers and centralize them.
was:
Currently the backend persistence system only supports ElasticSearch 5.6
We should upgrade it to support ES 7, but this implies:
- splitting types into seperate indices
- switching from the ES Java Transport Client to the ES Java High Level Client
- improving at the same time ways that data is stored to make it easier to sync
between multiple ES cluster, for example to synchronize profiles and events in
multiple data centers and centralize them.
- improve multi-tenant support
> Upgrade backend to ElasticSearch 7
> ----------------------------------
>
> Key: UNOMI-225
> URL: https://issues.apache.org/jira/browse/UNOMI-225
> Project: Apache Unomi
> Issue Type: Bug
> Components: core
> Affects Versions: 1.4.0
> Reporter: Serge Huber
> Priority: Major
> Fix For: 1.5.0
>
>
> Currently the backend persistence system only supports ElasticSearch 5.6
> We should upgrade it to support ES 7, but this implies:
> - splitting types into seperate indices
> - switching from the ES Java Transport Client to the ES Java High Level Client
> - (optional) improving at the same time ways that data is stored to make it
> easier to sync between multiple ES cluster, for example to synchronize
> profiles and events in multiple data centers and centralize them.
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