Stretchy is an elasticsearch manager. It's main feature is zero-down-time remapping of data.
Currently under development
- Elasticsearch 6.x
- Elasticsearch 7.x
- Zero-down time remapping of an index (including data-transfer)
- Initialize indices based on config files
- Show and compare mapping configurations
For stretchy to work, your configuration needs to be defined in JSON or YAML format. Each file should contain a valid structure for index creation (https://www.elastic.co/guide/en/elasticsearch/reference/master/indices-create-index.html). The name of the file will be used as the base alias name.
stretchy apply --elasticsearch-host=http://localhost:9200 \
--index-prefix=stretchy \ # A prefix that will be applied on each index and alias
--path=./configs \ # Path where to search for configurations file
--format=yaml \ # Format of the configurations file
--enable-soft-update \ # Allows inplace remapping
--dry-run # Do not apply changesSome examples can be found here
- Refactor configuration package
- Create a configuration file based on an existing index
- Add metadata on indexes created with stretchy and keep only X old index versions (should be configurable)
- Move utils out from this project
- Enrich documentation and examples
- Create a new repo for homebrew's release