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    ElasticSearch5.6.2常用transport client Java API操作代码实例

    /dependencies> 2 创建索引并插入单条数据 import org.elasticsearch.action.index.IndexResponse; import org.elasticsearch.client.transport.TransportClient...(UnknownHostException e) { e.printStackTrace(); } } } 3 打印所有创建的索引的名称 import org.elasticsearch.client.transport.TransportClient...25.345678,115.345678" 45678901234567890123,"26.456789,116.456789" 代码假设csv文件位置在"D:\geo_clean.csv" import org.elasticsearch.client.transport.TransportClient...处理批量响应 if (bulkResponse.hasFailures()) { System.out.println("Bulk request failed...} catch (Exception e) { e.printStackTrace(); } } } 7 查看索引中的前10条数据 import org.elasticsearch.client.transport.TransportClient

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    Error creating bean with name ‘requestMappingHandlerAdapter‘ OR Failed to load ApplicationContext

    ; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter...to instantiate [com.fasterxml.jackson.datatype.jsr310.JavaTimeModule]: Unresolvable class definition...to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]:...; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter...; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter

    2K10

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