Solve one floodlight install problem
参考:
Floodlight官网 Installation Guide
问题:
在follow安装教程安装Floodlight的过程中,ant编译时出现了:
[taskdef] Could not load definitions from resource tasks.properties. It could not be found.
这个问题,导致floodlight执行失败。
解决办法:
官方网站给出了答案,需要将java升级到java8:
If you are upgrading from Floodlight v1.2 or below to a newer version or the master branch, you should update to Java 8 at this point.
升级教程:Linux安装Java8
实际操作注意点:
在上述的教程中,用到了alternatives命令,在实际操作中,这个命令等同于update-alternatives命令;
笔者(环境:Ubuntu 14.04 64位)在操作的过程中,遇到了命令not found的问题,改成update-alternatives即可。
2016/12/6
Solve one floodlight install problem的更多相关文章
- the steps that may be taken to solve a feature selection problem:特征选择的步骤
參考:JMLR的paper<an introduction to variable and feature selection> we summarize the steps that m ...
- [Algorithms] Using Dynamic Programming to Solve longest common subsequence problem
Let's say we have two strings: str1 = 'ACDEB' str2 = 'AEBC' We need to find the longest common subse ...
- Jenkins User on Apt-Get Install Installation
转自:http://stackoverflow.com/questions/6234016/jenkins-user-on-apt-get-install-installation QUESTION: ...
- HDU4971 A simple brute force problem.(强连通分量缩点 + 最大权闭合子图)
题目 Source http://acm.hdu.edu.cn/showproblem.php?pid=4971 Description There's a company with several ...
- hdu 2426 Interesting Housing Problem 最大权匹配KM算法
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2426 For any school, it is hard to find a feasible ac ...
- CDOJ 483 Data Structure Problem DFS
Data Structure Problem Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.uestc.edu.cn/#/proble ...
- textfield reload issue and other things reload problem.===================================
https://github.com/flutter/flutter/issues/18828 https://blog.csdn.net/u011272795/article/details/830 ...
- install mysql from source and troubleshooting example
I tried to install MySQL 5.7 from source file and upgrading previous MySQL version to the lastest 5. ...
- python module install
1.issue: How can I bypass kivy module error: ImportError: DLL load failed: The specified module coul ...
随机推荐
- .NET生成word文档服务器配置常见问题
注意:安装office2003的时候一定要选择 "完全安装" 而不是 "典型安装" 错误:System.Runtime.InteropServices.COME ...
- Jil序列化JSON
使用Jil序列化JSON提升Asp.net web api 性能 JSON序列化无疑是Asp.net web api 里面性能提升最重要的一环. 在Asp.net web api 里面我们可以插入 ...
- GDB调试笔记
参考资料:GDB调试精粹及使用实例 # 调试实例 #include <iostream> #include <cstring> using namespace std; ][] ...
- Java Hour 18 来个CURD吧 (三)
有句名言,叫做10000小时成为某一个领域的专家.姑且不辩论这句话是否正确,让我们到达10000小时的时候再回头来看吧. 本文作者Java 现经验约为18 Hour,请各位不吝赐教. 依赖Jar 包管 ...
- Codeforces Round #359 (Div. 2) D. Kay and Snowflake 树DP
D. Kay and Snowflake After the piece of a devilish mirror hit the Kay's eye, he is no longer int ...
- SU Demos-03T-F Analysis-01Sugabor
先看readme, 运行结果,
- ember.js:使用笔记3 活用{{bind-attr}}
说明:属性值绑定(属性值有无引号都可以) 如果是非布尔值: 一般使用,绑定其值; 使用冒号时,绑定名称,如 :high -> high; 如果是布尔值: 如果值是true,绑定其名,这里要注意驼 ...
- java中equals和hashCode方法的解析
解析Java对象的equals()和hashCode()的使用 前言 在Java语言中,equals()和hashCode()两个函数的使用是紧密配合的,你要是自己设计其中一个,就要设计另外一个.在多 ...
- Courses
Courses Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total S ...
- python 代码片段9
#coding=utf-8 # 字符串指示符号 r表示raw u表示unicode mystring=u'this is unicode!--by' print mystring # 'raw'表示告 ...