solr问题,,,望大牛解决一下。谢谢谢谢谢

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schema.xml 配置文件信息:
  

















错误提示:
HTTP ERROR 500

HTTP Status 500 - {msg=SolrCore 'collection1' is not available due to init failure: Could not load conf for core collection1: Plugin init failure for [schema.xml] fieldType "text_ik": Cannot load analyzer: org.wltea.analyzer.lucene.IKAnalyzer. Schema file is /configs/collection1/schema.xml,trace=org.apache.solr.common.SolrException: SolrCore 'collection1' is not available due to init failure: Could not load conf for core collection1: Plugin init failure for [schema.xml] fieldType "text_ik": Cannot load analyzer: org.wltea.analyzer.lucene.IKAnalyzer. Schema file is /configs/collection1/schema.xml at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:745) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:347) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956) at 。。


type Status report

message {msg=SolrCore 'collection1' is not available due to init failure: Could not load conf for core collection1: Plugin init failure for [schema.xml] fieldType "text_ik": Cannot load analyzer: org.wltea.analyzer.lucene.IKAnalyzer. Schema file is /configs/collection1/schema.xml,trace=org.apache.solr.common.SolrException: SolrCore 'collection1' is not available due to init failure: Could not load conf for core collection1: Plugin init failure for [schema.xml] fieldType "text_ik": Cannot load analyzer: org.wltea.analyzer.lucene.IKAnalyzer. Schema file is /configs/collection1/schema.xml at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:745) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:347) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at

2个回答

请检查放在solrhome下面的配置文件solr.xml




标红的是您的core文件夹名称,确认和实际的一样,一般在这个文件夹下面:

[root@solr solr]# pwd
/home/apache-tomcat-6.0.37/solrhome/solr
[root@solr solr]# ls
backup bin collection1 README.txt solr.xml zoo.cfg
修改成一致并确保有权限读取和执行就行。



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如:猪肉的价格为10-12,鱼的价格为6,白菜为1.5rnrn我现在需要把10-12,6,1.5三个都提取出来.rnrn现在5,1.5这两个匹配出来了,还有个10-12暂时未解决,欢迎大家来讨论,谢谢.
求大牛解惑~谢谢
Servlet.service() for servlet jsp threw exception rnorg.apache.jasper.JasperException: /welcome.jsp(1,62) equal symbol expected rnat org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:40) rnat org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407) rnat org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:88) rnat org.apache.jasper.compiler.Parser.parseAttribute(Parser.java:195) rnat org.apache.jasper.compiler.Parser.parseAttributes(Parser.java:150) rnat org.apache.jasper.compiler.Parser.parseAttributes(Parser.java:162) rnat org.apache.jasper.compiler.ParserController.getPageEncodingForJspSyntax(ParserController.java:451) rnat org.apache.jasper.compiler.ParserController.determineSyntaxAndEncoding(ParserController.java:392) rnat org.apache.jasper.compiler.ParserController.doParse(ParserController.java:173) rnat org.apache.jasper.compiler.ParserController.parse(ParserController.java:103) rnat org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:153) rnat org.apache.jasper.compiler.Compiler.compile(Compiler.java:314) rnat org.apache.jasper.compiler.Compiler.compile(Compiler.java:294) rnat org.apache.jasper.compiler.Compiler.compile(Compiler.java:281) rnat org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:566) rnat org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317) rnat org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337) rnat org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) rnat javax.servlet.http.HttpServlet.service(HttpServlet.java:803) rnat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) rnat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) rnat org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) rnat org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) rnat org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) rnat org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) rnat org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:154) rnat org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186) rnat com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:362) rnat com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:266) rnat com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:165) rnat com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) rnat com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) rnat com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:252) rnat org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) rnat com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) rnat com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) rnat com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122) rnat com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) rnat com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) rnat com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) rnat com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) rnat com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) rnat com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) rnat com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) rn登录页面能成功显示,可是一按登录就会发生错误好像是转发的路径找不到了,下面是我的struts.xml(已经放在src下) rn rn rn rn rn rn rn rn/error.jsp rn/welcome.jsp rn rn rn rn这是我的登录页面 rn<%@ page language="java" contentType="text/html; charset=GBK"%> rn rn rn 登录页面 rn rn rn rn rn rn rn rn用户登录 rn rn rn rn rn rn用户名: rn rn rn rn rn rn rn密 码: rn rn rn rn rn rn rn rn rn rn rn rn rn rn不知道哪里出问题了初学struts求大牛解惑谢谢啦~
大牛啊,,,,谢谢,,,,
// textin3.cpp -- reading chars to end of filernrn#include rnrnint main()rnrnrnrn using namespace std;rnrn char ch;rnrn int count = 0;rnrn cin.get(ch); // attempt to read a charrnrn while (cin.fail() == false) // test for EOFrnrn rnrn cout << ch; // echo characterrnrn ++count;rnrn cin.get(ch); // attempt to read another charrnrn rnrn cout << endl << count << " characters read\n";rnrn return 0;rnrn rnrnrn------------rnwhile (cin.fail() == false) 是什么意思呢?rnrnrnrnrnrnrnrncin.fail() 是是什么意思呢?rnrnrnrnrn
求助大牛解答~谢谢~
public static void selectSort(int[] a) rnfor (int k = 0; k < a.length - 1; k++) rnint min = k; rnfor (int i = k + 1; i < a.length; i++) rnif (a[i] < a[min]) rnmin = i; rnif(k != min) rnint temp = a[k]; rna[k] = a[min]; rna[min] = temp; rn rn rn rn rn这段简单排序的算法我理解感觉有误,请大牛指出哪里理解有误,小纠结中~ rna[0] a[1] a[2] a[3] a[4] rn初始数组: 5 7 2 6 1 rnrn第一次比较 rnmin=k=0,i=1 2 7 5 6 1 rn此时 rnmin=i=2,k=0 rn那在接下来的第一次比较的内层循环中由于i++,这样写的话不是变成从a[3]与a[2]比较,照理说不是应该每次都与第一个比较因为第一个总是最小的那个吗否则怎么保证它第一个是最小的那个数呢?
请大牛帮忙下,谢谢
 用C或C++设计下rn 在交通网络非常发达,交通工具和交通方式不断更新的今天,人们在出差、旅游或做其他出行时,不仅关心节省交通费用,而且对里程和所需要的时间等问题也感兴趣。对于这样一个人们关心的问题,可用一个图结构来表示交通网络系统,利用计算机建立一个交通咨询系统。图中的顶点表示城市,边表示城市之间的交通关系。这个交通系统可以回答出行旅客提出的各种路径选择问题。例如,问题之一:“一位旅客要从A城到B城,他希望选择一条途中中转次数最少的路线。”假设图中每一站都需要换车,那么这个问题反映到图上就是要找一条从顶点A到顶点B的所含边数目最少的路径。我们只需要从顶点A出发对图作广度优先搜索,一旦遇到顶点B就终止。由此所得广度优先生成树上,从根顶点A到顶点B的路径就是中转次数最少的路径。路径上A与B之间的顶点就是路径的中转站,但这只是一类最简单的图的最短路径问题。系统还可以回答诸如此类的等等的路径选择问题。rn  设计一个交通咨询系统,为出差、旅游或做其他出行的客人提供各种路径选择信息查询服务。
ctNonBlocking, ctBlocking?望高手仔细分析一下。谢谢。
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帮忙解决一下疑问,谢谢
2)如果将Sniffer软件的Address Type 捕获条件设为IP,能否捕获到 ARP 分组?为什么? rnrn3)如果将Sniffer软件的Station2地址设为对方主机的地址,能否捕获到A、B主机间交互的ARP 请求分组和ARP响应分组?为什么? rnrn4)如果将 Sniffer 软件的 Station1 地址和 Station2 地址均设为 any,能否捕获到本实验中同一以太网上其他实验小组内交互的所有分组?为什么? rnrn
继续高手解决一下,谢谢!
获得计算机桌面打开的一个窗口(文档、txt)的窗口句柄,通过手机屏输入内容,在打开的文档的焦点位置上显示内容,怎么实现啊?希望高手出招解决一下,谢谢!
小问题,帮忙解决一下,谢谢
怎样获取当天的日期,包括年月日,谢谢
请帮忙解决一下,谢谢!
我不知道怎么进行判断:我的程序代码如下:<% rn dim Connrn dim sConnrn dim RSrn dim sRSrn rn dim username,userpwdrn username = TRIM(Request.Form("username"))rn userpwd = TRIM(Request.Form("userpwd"))rn set Conn = server.createObject("ADODB.CONNECTION")rn set RS = server.createObject("ADODB.RECORDSET")rn Conn.open "DSN=htwt;uid=appuser;pwd=now918" rnrn sRS = "select * from onlineuser where username='" & username & "' and userpwd = '" & userpwd & "'"rn rn RS.OPEN sRS,Conn,1,3rn rn if RS.RecordCount >0 thenrn Session("username") = usernamern RS.Closern Conn.Closern set RS = Nothingrn set Conn = Nothingrn if Session("panduan") = "a" thenrn Response.redirect "../PAGE/MAIN.asp?frmSearch=duiC"rn elsern Session("panduan") = "b"rn Response.redirect "../PAGE/MAIN0.asp?frmSearch=duiC"rn end ifrn elsern Session("username") = ""rn RS.Closern Conn.Closern set RS = Nothingrn set Conn = Nothingrn end ifrn rn%>rnrn就是怎么判断当用户名相对应的字段(panduan)为a是打开MAIN.asp?frmSearch=duiC为b是打开MAIN0.asp?frmSearch=duiC,谢谢?
大家帮忙解决一下,谢谢!
我想把数据库的建立,表的创建以及存储过程和一些数据的创建都做成向导程序,直接运行光盘就能建立,应该怎么做?
请帮忙解决一下??谢谢
在客户端运行网页,页面上有控件;rnrn也就是从某盘符上选择要上传的文件(如xls文件),页面提交后.服务器端如何获得该文件的实际路径(同rnrn一局域网,可能不同网段.)
急!帮我解决一下!谢谢!
我的机子是win2003 IIS6rn在别人的机子win2000能正常打开,我的机子打开网页时显示如下.什么原因!谢了rnActive Server Pages 错误 'ASP 0131' rnrn不允许的父路径 rnrn/myasp/yutu-bak/page/index.asp,行 1 rnrn包含文件 '../asp/conn.asp' 不能用 '..' 表示父目录。 rn
请帮我解决一下,谢谢!
我刚到一个新公司,是一个工厂,要我在里面做软件维护世界和平护,我整天不知道该做些什么.郁闷的要死.怎么办啊/
请帮忙解决一下 谢谢
我是新手 刚刚接触c++ 昨天下载了Borland c++3.1 在编写一段简单的代码rn#include rnusing namespace std;rnint main()rnrn cout<<"Hello the world";rn return 0;rnrn运行时提示我错误rnunable to open include file 'iostream'rndeclaration syntax errorrnundefined symbol 'cout'rnrn我不知道什么意思 还请高手们帮我解决一下
小问题,帮帮忙解决一下,谢谢
公告看到了,不敢再给100分了,要是没分了 那岂不是很惨?rn我的问题如下:rnrnrnrn上面一句能显示我要的,下面一句什么都不显示,郁闷 谁可以告诉我如何让textarea 和select框显示数据?rnrn还有4000多分,不够再加
文件操作,帮帮忙解决一下!谢谢!!!!
窗体上有一个文本框和两个命令按钮(“读取”按钮和“写入”按钮),当点击“读取”按钮时以随机方式读取文本文件中的内容,当点击“写入”按钮的时候以随机方式将文本框中的内容追加到文本文件中。rn文本文件(*.txt)中原有的内容为:rn ext1abcdrnasssrn
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