【发布时间】:2016-11-15 01:16:32
【问题描述】:
我一直在尝试使用 Vagrant 在全新的 Ubuntu 机器 (ubuntu/trusty64) 中安装 Elasticsearch。
这是我在访客机器上运行 curl localhost:9200 时得到的结果
{
"name" : "Base",
"cluster_name" : "elasticsearch",
"version" : {
"number" : "2.3.4",
"build_hash" : "e455fd0c13dceca8dbbdbb1665d068ae55dabe3f",
"build_timestamp" : "2016-06-30T11:24:31Z",
"build_snapshot" : false,
"lucene_version" : "5.5.0"
},
"tagline" : "You Know, for Search"
}
看起来不错。但是当我在我的主机上运行相同的命令时,这就是我得到的:
curl: (52) Empty reply from server
这是我的端口转发数据 (vagrant port):
22 (guest) => 2222 (host)
80 (guest) => 8080 (host)
9200 (guest) => 9200 (host)
9300 (guest) => 9300 (host)
因此,端口似乎已正确转发,并且来宾 VM 中的 Elasticsearch 服务运行良好。
这是我在来宾 VM (sudo ufw status) 中的防火墙配置
To Action From
-- ------ ----
22 ALLOW Anywhere
9200/tcp ALLOW Anywhere
9300/tcp ALLOW Anywhere
22 (v6) ALLOW Anywhere (v6)
9200/tcp (v6) ALLOW Anywhere (v6)
9300/tcp (v6) ALLOW Anywhere (v6)
我还有一个 Apache 服务器,在使用 localhost:8080 时运行没有问题(转发到 localhost:80)
此外,日志中没有什么奇怪的:cat /var/log/elasticsearch/elasticsearch.log:
[2016-07-12 18:49:37,838][INFO ][node ] [Raymond Sikorsky] version[2.3.4], pid[2138], build[e455fd0/2016-06-30T11:24:31Z]
[2016-07-12 18:49:37,839][INFO ][node ] [Raymond Sikorsky] initializing ...
[2016-07-12 18:49:38,439][INFO ][plugins ] [Raymond Sikorsky] modules [lang-groovy, reindex, lang-expression], plugins [], sites []
[2016-07-12 18:49:38,464][INFO ][env ] [Raymond Sikorsky] using [1] data paths, mounts [[/ (/dev/sda1)]], net usable_space [35.8gb], net total_space [39.3gb], spins? [possibly], types [ext4]
[2016-07-12 18:49:38,464][INFO ][env ] [Raymond Sikorsky] heap size [1007.3mb], compressed ordinary object pointers [true]
[2016-07-12 18:49:38,464][WARN ][env ] [Raymond Sikorsky] max file descriptors [65535] for elasticsearch process likely too low, consider increasing to at least [65536]
[2016-07-12 18:49:40,455][INFO ][node ] [Raymond Sikorsky] initialized
[2016-07-12 18:49:40,455][INFO ][node ] [Raymond Sikorsky] starting ...
[2016-07-12 18:49:40,521][INFO ][transport ] [Raymond Sikorsky] publish_address {127.0.0.1:9300}, bound_addresses {127.0.0.1:9300}, {[::1]:9300}
[2016-07-12 18:49:40,527][INFO ][discovery ] [Raymond Sikorsky] elasticsearch/HqATev5kScKOXLXdl44ZLA
[2016-07-12 18:49:43,585][INFO ][cluster.service ] [Raymond Sikorsky] new_master {Raymond Sikorsky}{HqATev5kScKOXLXdl44ZLA}{127.0.0.1}{127.0.0.1:9300}, reason: zen-disco-join(elected_as_master, [0] joins received)
[2016-07-12 18:49:43,622][INFO ][http ] [Raymond Sikorsky] publish_address {127.0.0.1:9200}, bound_addresses {127.0.0.1:9200}, {[::1]:9200}
[2016-07-12 18:49:43,622][INFO ][node ] [Raymond Sikorsky] started
[2016-07-12 18:49:43,625][INFO ][gateway ] [Raymond Sikorsky] recovered [0] indices into cluster_state
我只知道服务器的基础知识。我错过了什么吗?也许这个问题与端口无关?
【问题讨论】:
标签: elasticsearch vagrant ubuntu-14.04