I have installed Elasticsearch 2.1.0
Set the environment variable
ES_HEAP_SIZE
Ref: Heap sizing
question 2: (in comments)
make sure that port 9200 and 9300 are not blocked by firewall
Set the environment variable
ES_HEAP_SIZE
Ref: Heap sizing
question 2: (in comments)
make sure that port 9200 and 9300 are not blocked by firewall