Question

我已安装fuseki并使用

启动服务器

#!/bin/sh    
cd /home/frank/localInstall/jena/apache-jena-fuseki-2.5.0
exec /home/frank/localInstall/jena/apache-jena-fuseki-2.5.0/fuseki-server -v --update --mem /testDB

服务器正在运行，程序可以在/ testDB中存储数据，但是Web界面不显示数据集，我无法添加数据集。当我尝试查询界面时说Please select a dataset.

我认为我之前遇到过这个问题并通过重新安装fuseki文件夹解决了这个问题。我想了解我做错了什么以及如何避免这个问题。谢谢！

配置文件是自动生成的文件。它是：

# Licensed under the terms of http://www.apache.org/licenses/LICENSE-2.0

## Fuseki Server configuration file.

@prefix :        <#> .
@prefix fuseki:  <http://jena.apache.org/fuseki#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ja:      <http://jena.hpl.hp.com/2005/11/Assembler#> .

[] rdf:type fuseki:Server ;
   # Example::
   # Server-wide query timeout.   
   # 
   # Timeout - server-wide default: milliseconds.
   # Format 1: "1000" -- 1 second timeout
   # Format 2: "10000,60000" -- 10s timeout to first result, 
   #                            then 60s timeout for the rest of query.
   #
   # See javadoc for ARQ.queryTimeout for details.
   # This can also be set on a per dataset basis in the dataset assembler.
   #
   # ja:context [ ja:cxtName "arq:queryTimeout" ;  ja:cxtValue "30000" ] ;

   # Add any custom classes you want to load.
   # Must have a "public static void init()" method.
   # ja:loadClass "your.code.Class" ;   

   # End triples.
   .

如果我想要客户端和webbrowser界面可用的数据集，我应该如何更改它？

Answer 1

问题不在于config file，而在于shiro.ini中的默认.../apache-jena-fuseki-2.5.0/run/shiro.ini文件。默认值仅允许本地访问，我的访问权限是服务器。改变的指示很清楚。这里改变后的相关部分：

[users]
# Implicitly adds "iniRealm =  org.apache.shiro.realm.text.IniRealm"
admin=passXXX  ## changed 

[roles]

[urls]
## Control functions open to anyone
/$/status = anon
/$/ping   = anon

## and the rest are restricted to localhost.
##/$/** = localhostFilter  ## commented out

## If you want simple, basic authentication user/password
## on the operations, 
##    1 - set a better password in [users] above.
##    2 - comment out the "/$/** = localhost" line and use:
"/$/** = authcBasic,user[admin]"  ## enabled, removed ##

我认为它在某处被解释了，当我从localhost安装移动到服务器时，我读了它并忘记了它。如果接口指示不提供权限而不是邀请选择数据集，将会很有帮助。

fuseki webinterface不显示数据集

1 个答案: