摘要：
#GET my_store/_search{ "query": { "match_all": {} }}#添加索引PUT /test2{ "mappings": { "properties": { "name":{ "type": "text" }, "age":{ "type": "long" } 阅读全文
摘要：
linux 下启动tomcat [root@test233 bin]# sh startup.sh Cannot find ./catalina.shThe file is absent or does not have execute permissionThis file is needed t 阅读全文