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As of now Presto doesn't support adding a catalog on runtime, every time a new catalog is added we have to restart Presto to detect that catalog, this pull request solves the problem by exposing rest endpoints which will allow the user to add a catalog without even restarting Presto server. Ideas are very much appreciated
The text was updated successfully, but these errors were encountered:
Trino supports dynamic catalogs now: trinodb/trino#12709
Huawei OpenLookeng uses hazelcast(https://github.com/hazelcast/hazelcast) to support this: https://github.com/openlookeng/hetu-core/blob/master/hetu-docs/en/admin/dynamic-catalog.md
Maybe presto can refer to the implementations in the future, but it seems that temporarily it is not so important to Meta/FB, so this feature probably won't have a high priority in a short time. I heard that they have 200+ clusters for different business departments, which will reduce the need to restart the big public cluster frequently to add new catalog properties.
As of now Presto doesn't support adding a catalog on runtime, every time a new catalog is added we have to restart Presto to detect that catalog, this pull request solves the problem by exposing rest endpoints which will allow the user to add a catalog without even restarting Presto server. Ideas are very much appreciated
The text was updated successfully, but these errors were encountered: