启动elasticsearch-7.4.2,
运行bin目录下的文件(此文件是批处理文件,在Windows下双击也可以,但是双击之后,如果出现错误,我们是看不见的,所以此处不建议双击)
#进入cmd控制台,进入文件所在目录,然后运行如下命令
浏览器访问http://localhost:9200/,如果出现如下则服务启动成功,否则按照错误信息,去查找
{
"name" : "node-1",
"cluster_name" : "my-application",
"cluster_uuid" : "tE18H2eXSimOzKKgAyZMtw",
"version" : {
"number" : "6.4.2",
"build_flavor" : "default",
"build_type" : "zip",
"build_hash" : "04711c2",
"build_date" : "2018-09-26T13:34:09.098244Z",
"build_snapshot" : false,
"lucene_version" : "7.4.0",
"minimum_wire_compatibility_version" : "5.6.0",
"minimum_index_compatibility_version" : "5.0.0"
},
"tagline" : "You Know, for Search"
}
错误信息
D:\soft\elasticsearch-7.4.2\bin>
"could not find java in JAVA_HOME or bundled at D:\soft\elasticsearch-7.4.2\jdk"
主要原因是你本地设置了环境变量JAVA_HOME,把环境变量JAVA_HOME改个名字或去掉,就会使用自带的jdk,再次执行,就ok了。
参考:/2018/10/06/elasticsearch-install/