fixed docker compose file and added startup warning

Signed-off-by: Kyle Davis <kyledvs@amazon.com>
This commit is contained in:
Kyle Davis 2021-05-13 11:53:09 -06:00
parent 1e84fd3de3
commit 0fddcd145b
1 changed files with 3 additions and 4 deletions

View File

@ -81,7 +81,7 @@ docker-compose down -v
#### Sample Docker Compose file
This sample file starts two data nodes and a container for OpenSearch Dashboards.
This sample file starts two data nodes and a container for OpenSearch Dashboards. There may be a delay (30 seconds to 1 minute) before OpenSearch is ready to respond to requests.
```yml
version: '3'
@ -95,7 +95,7 @@ services:
- discovery.seed_hosts=opensearch-node1,opensearch-node2
- cluster.initial_master_nodes=opensearch-node1,opensearch-node2
- bootstrap.memory_lock=true # along with the memlock settings below, disables swapping
- "ES_JAVA_OPTS=-Xms512m -Xmx512m" # minimum and maximum Java heap size, recommend setting both to 50% of system RAM
- "OPENSEARCH_JAVA_OPTS=-Xms512m -Xmx512m" # minimum and maximum Java heap size, recommend setting both to 50% of system RAM
ulimits:
memlock:
soft: -1
@ -119,7 +119,7 @@ services:
- discovery.seed_hosts=opensearch-node1,opensearch-node2
- cluster.initial_master_nodes=opensearch-node1,opensearch-node2
- bootstrap.memory_lock=true
- "ES_JAVA_OPTS=-Xms512m -Xmx512m"
- "OPENSEARCH_JAVA_OPTS=-Xms512m -Xmx512m"
ulimits:
memlock:
soft: -1
@ -149,7 +149,6 @@ volumes:
networks:
opensearch-net:
```
If you override `opensearch_dashboards.yml` settings using environment variables, as seen above, use all uppercase letters and periods in place of underscores (e.g. for `opensearch.url`, specify `OPENSEARCH_URL`).