sunyaxue - 博客园

Mac下maven的安装配置

摘要： 1、下载maven包：http://maven.apache.org/download.cgi 下载apache-maven-3.5.3-bin.tar.gz 2、配置maven环境变量（首先要确保java环境变量已经配置好）：解压后的安装包放在/Users/wochu/developerTool 阅读全文

posted @ 2018-04-11 17:40 sunyaxue 阅读(147) 评论(0) 推荐(0)

web开发入门

摘要：阅读全文

posted @ 2018-03-20 13:11 sunyaxue 阅读(99) 评论(0) 推荐(0)

Server Tomcat v7.0 Server at localhost failed to start.

摘要：创建一个类继承自HttpServlet,并修改mapping url 创建结束后后你会发现类前面会有一个当类名前面有@WebServlet("/hello")时不需要再web.xml中配置否则会出现上述错误出现上述错误的解决办法就是把@WebServlet("/hello")去掉或者把web. 阅读全文

posted @ 2018-03-20 13:09 sunyaxue 阅读(205) 评论(0) 推荐(0)

iOS webView 设置cookie

摘要：在 - (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType中添加代码阅读全文

posted @ 2017-06-22 17:43 sunyaxue 阅读(730) 评论(0) 推荐(0)

摘要： package me; import java.nio.charset.Charset; import java.util.HashMap; import java.util.Random; import org.apache.flume.Context; import org.apache.flume.EventDeliveryException; import org.apache.fl... 阅读全文

posted @ 2017-03-30 16:28 sunyaxue 阅读(3799) 评论(1) 推荐(0)

flume自定义sink之文件

摘要： package me; import java.io.File; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import org.apache.flume.Channel; import org.apache.flume.Context;... 阅读全文

posted @ 2017-03-30 13:32 sunyaxue 阅读(2752) 评论(0) 推荐(0)

- Exception follows. org.apache.flume.FlumeException: java.net.BindException: Address already in use

摘要： [ERROR - org.apache.flume.lifecycle.LifecycleSupervisor$MonitorRunnable.run(LifecycleSupervisor.java:251)] Unable to start EventDrivenSourceRunner: { 阅读全文

posted @ 2017-03-30 11:59 sunyaxue 阅读(1921) 评论(0) 推荐(0)

flume自定义sink之mysql

摘要： package me; import static org.mockito.Matchers.booleanThat; import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; import java.sql.Statement; import org.apache.fl... 阅读全文

posted @ 2017-03-30 11:57 sunyaxue 阅读(2982) 评论(0) 推荐(0)

flume自定义sink

摘要： package me; import org.apache.flume.Channel; import org.apache.flume.Context; import org.apache.flume.Event; import org.apache.flume.EventDeliveryException; import org.apache.flume.Transaction; impo... 阅读全文

posted @ 2017-03-30 10:07 sunyaxue 阅读(605) 评论(0) 推荐(0)

查看jar包里面是否看有一个文件

摘要： jar -tf flume-ng-sink-mysql.jar | fgrep MySQLSink 阅读全文

posted @ 2017-03-27 11:59 sunyaxue 阅读(764) 评论(0) 推荐(0)

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