OpenSearch#
OpenSearch is a community-driven, Apache 2.0-licensed open source search and analytics suite that makes it easy to ingest, search, visualize, and analyze data.
Supported versions#
- 2 Dockerfile -
uselagoon/opensearch-2
Environment Variables#
Some options are configurable via environment variables.
Environment Variable | Default | Description |
---|---|---|
OPENSEARCH_JAVA_OPTS | -Xms512m -Xmx512m | Sets the memory usage of the OpenSearch container. Both values need be the same value or OpenSearch will not start cleanly. |
Known issues#
On Linux-based systems, the start of the OpenSearch container may fail due to a low vm.max_map_count
setting.
Error
opensearch_1 | ERROR: [1] bootstrap checks failed
opensearch_1 | [1]: max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]