Migrate index on mappings change

delphi-hub / delphi-crawler

Delphi's crawling and processing engine to extract facts on open-source software

https://delphi.cs.uni-paderborn.de/

Apache License 2.0

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Open hariharansrc opened 5 years ago

hariharansrc commented 5 years ago

Is your feature request related to a problem? Please describe. ElasticIndexMaintenance.migrateIndex needs to be implemented.

Describe the solution you'd like Create versioning of the mapping and when mapping changes reindex identifiers available in elasticsearch

Describe alternatives you've considered Is there a way to reuse existing data?

Additional context