Minor fixes - memory limits

Author: pkarw

docker-compose.elastic7.yml

@@ -3,6 +3,10 @@ services:
   es7:
     container_name: elasticsearch7
     build: docker/elasticsearch7/
+    ulimits:
+      memlock:
+        soft: -1
+        hard: -1    
     volumes:
       - ./docker/elasticsearch7/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml:ro
     ports:

docker-compose.yml

@@ -3,6 +3,10 @@ services:
   es1:
     container_name: elasticsearch
     build: docker/elasticsearch/
+    ulimits:
+      memlock:
+        soft: -1
+        hard: -1    
     volumes:
       - ./docker/elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml:ro
       - ./docker/elasticsearch/data:/usr/share/elasticsearch/data

src/lib/elastic.js

@@ -191,7 +191,7 @@ function loadSchema (entityType, apiVersion = '7.1') {
   let elasticSchema = parseInt(apiVersion) < 6 ? schemaContent : Object.assign({}, { mappings: schemaContent });
   const extensionsPath = path.join(__dirname, '../../config/elastic.schema.' + entityType + '.extension.json');
   if (fs.existsSync(extensionsPath)) {
-    schemaContent = jsonFile.readFileSync(extensionsPath) 
+    schemaContent = jsonFile.readFileSync(extensionsPath)
     let elasticSchemaExtensions = parseInt(apiVersion) < 6 ? schemaContent : Object.assign({}, { mappings: schemaContent });
     elasticSchema = _.merge(elasticSchema, elasticSchemaExtensions) // user extensions
   }