Hi, I'm trying to run Elasticsearch using Virtualbox VM (Ubuntu 16.04 server). I'm using this guide and install latest 5.6.0 edition.
http://www.elasticsearchtutorial.com/elasticsearch-in-5-minutes.html
After I run bin/elasticsearch, it seems to start fine but it is connection refused when I try to connect to http://ip:9200 . Firewall is off
x@ubuntu:~/elasticsearch-5.6.0$ bin/elasticsearch
[2017-09-12T13:29:52,680][INFO ][o.e.n.Node ] [] initializing ...
[2017-09-12T13:29:52,750][INFO ][o.e.e.NodeEnvironment ] [E0GJo84] using [1] data paths, mounts [[/ (/dev/mapper/ubuntu--vg-root)]], net usable_space [4.3gb], net total_space [6.2gb], spins? [possibly], types [ext4]
[2017-09-12T13:29:52,751][INFO ][o.e.e.NodeEnvironment ] [E0GJo84] heap size [1.9gb], compressed ordinary object pointers [true]
[2017-09-12T13:29:52,752][INFO ][o.e.n.Node ] node name [E0GJo84] derived from node ID [E0GJo848QQK4mxX787vz7A]; set [node.name] to override
[2017-09-12T13:29:52,753][INFO ][o.e.n.Node ] version[5.6.0], pid[1593], build[781a835/2017-09-07T03:09:58.087Z], OS[Linux/4.4.0-62-generic/amd64], JVM[Oracle Corporation/OpenJDK 64-Bit Server VM/1.8.0_131/25.131-b11]
[2017-09-12T13:29:52,753][INFO ][o.e.n.Node ] JVM arguments [-Xms2g, -Xmx2g, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -Djdk.io.permissionsUseCanonicalPath=true, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Dlog4j.skipJansi=true, -XX:+HeapDumpOnOutOfMemoryError, -Des.path.home=/home/robin/elasticsearch-5.6.0]
[2017-09-12T13:29:53,709][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [aggs-matrix-stats]
[2017-09-12T13:29:53,715][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [ingest-common]
[2017-09-12T13:29:53,716][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [lang-expression]
[2017-09-12T13:29:53,716][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [lang-groovy]
[2017-09-12T13:29:53,716][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [lang-mustache]
[2017-09-12T13:29:53,716][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [lang-painless]
[2017-09-12T13:29:53,717][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [parent-join]
[2017-09-12T13:29:53,717][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [percolator]
[2017-09-12T13:29:53,717][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [reindex]
[2017-09-12T13:29:53,717][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [transport-netty3]
[2017-09-12T13:29:53,717][INFO ][o.e.p.PluginsService ] [E0GJo84] loaded module [transport-netty4]
[2017-09-12T13:29:53,718][INFO ][o.e.p.PluginsService ] [E0GJo84] no plugins loaded
[2017-09-12T13:29:55,458][INFO ][o.e.d.DiscoveryModule ] [E0GJo84] using discovery type [zen]
[2017-09-12T13:29:56,072][INFO ][o.e.n.Node ] initialized
[2017-09-12T13:29:56,075][INFO ][o.e.n.Node ] [E0GJo84] starting ...
[2017-09-12T13:29:56,230][INFO ][o.e.t.TransportService ] [E0GJo84] publish_address {127.0.0.1:9300}, bound_addresses {[::1]:9300}, {127.0.0.1:9300}
[2017-09-12T13:29:59,328][INFO ][o.e.c.s.ClusterService ] [E0GJo84] new_master {E0GJo84}{E0GJo848QQK4mxX787vz7A}{JNMxFKMWSFCkFdh3LyMXqQ}{127.0.0.1}{127.0.0.1:9300}, reason: zen-disco-elected-as-master ([0] nodes joined)
[2017-09-12T13:29:59,395][INFO ][o.e.h.n.Netty4HttpServerTransport] [E0GJo84] publish_address {127.0.0.1:9200}, bound_addresses {[::1]:9200}, {127.0.0.1:9200}
[2017-09-12T13:29:59,395][INFO ][o.e.n.Node ] [E0GJo84] started
[2017-09-12T13:29:59,397][INFO ][o.e.g.GatewayService ] [E0GJo84] recovered [0] indices into cluster_state