Question

使用solrnet和Tom.Mractices.ServiceLocation.dll使用solrNet在Tomcate windows xp上运行我收到错误远程服务器返回错误。（400）错误请求。

在此代码上添加内容时

solr.Add(new Article()
    {
        _id = 1,
        _title = "My Laptop",
        _content = "My laptop is portable power station",
        _tags = new List<string>() {
        "laptop","computer","device"
        }

    });

我正在使用以下代码......

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using SolrNet;
using SolrNet.Attributes;
using SolrNet.Commands.Parameters;
using Microsoft.Practices.ServiceLocation;

namespace solrIndex_creator
{

 class Article
  {
    [SolrUniqueKey("id1")]
    public int _id { get; set; }

    [SolrField("title1")]
    public string _title { get; set; }

    [SolrField("content1")]
    public string _content { get; set; }

    [SolrField("tag1")]
    public List<string> _tags { get; set; }

    ISolrOperations<Article> solr;

   public void _write_Data()
    {
      Startup.Init<Article>("http://localhost:8080/solr/");
      solr = ServiceLocator.Current.GetInstance<ISolrOperations<Article>>();

       solr.Add(new Article()
        {
            _id = 1,
            _title = "My Laptop",
            _content = "My laptop is portable power station",
            _tags = new List<string>() {
            "laptop","computer","device"
            }

        });

       solr.Add(new Article()
        {
            _id = 2,
            _title = "my iphone",
            _content = "my iphone consumes power",
            _tags = new List<string>() {   
                "phone",   
                "apple",  
                "device"  
            }
        });

        solr.Add(new Article()
        {
            _id = 3,
            _title = "your blackberry",
            _content = "your blackberry has an alt key",
            _tags = new List<string>() {   
            "phone",   
            "rim",  
            "device"  
            }
        });
        solr.Commit();
    }

Answer 1

此错误可能与您的Solr schema.xml <fields>设置和Article类不匹配有关。您应该能够调试程序并检查错误请求错误，以获取有关问题的更多详细信息。或者您可以检查Solr的服务器日志（在您的托管容器中，例如Jetty，Tomcat）以获取更多详细信息。

此外，我会将Article类上的Tags属性更改为SolrNet Mapping wiki上更通用的ICollection，就像{{3}}上的multiValued示例一样。

solrnet服务器连接错误。远程服务器返回错误：（400）错误请求

1 个答案: