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<channel>
	<title>《Oozie Coordinator使用及详解》的评论</title>
	<atom:link href="http://shiyanjun.cn/archives/684.html/feed" rel="self" type="application/rss+xml" />
	<link>http://shiyanjun.cn/archives/684.html</link>
	<description>简单之美，难得简单，享受简单的唯美。</description>
	<lastBuildDate>Wed, 19 Feb 2025 08:08:30 +0000</lastBuildDate>
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	<item>
		<title>作者：jacksen</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-60335</link>
		<dc:creator><![CDATA[jacksen]]></dc:creator>
		<pubDate>Thu, 28 Jun 2018 02:19:26 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-60335</guid>
		<description><![CDATA[想问问   如果 想设置  每个月  的  几号  和 每周  星期几 跑 任务  可以实现吗]]></description>
		<content:encoded><![CDATA[<p>想问问   如果 想设置  每个月  的  几号  和 每周  星期几 跑 任务  可以实现吗</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：鍵盤舞者</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-58377</link>
		<dc:creator><![CDATA[鍵盤舞者]]></dc:creator>
		<pubDate>Thu, 23 Mar 2017 05:34:55 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-58377</guid>
		<description><![CDATA[java.lang.NoClassDefFoundError: org/apache/hadoop/mapred/ResourceMgrDelegate
	at org.apache.hadoop.mapred.YARNRunner.(YARNRunner.java:112)
	at org.apache.hadoop.mapred.YarnClientProtocolProvider.create(YarnClientProtocolProvider.java:34)
	at org.apache.hadoop.mapreduce.Cluster.initialize(Cluster.java:95)
	at org.apache.hadoop.mapreduce.Cluster.(Cluster.java:82)
	at org.apache.hadoop.mapreduce.Cluster.(Cluster.java:75)
	at org.apache.hadoop.mapred.JobClient.init(JobClient.java:475)
	at org.apache.hadoop.mapred.JobClient.(JobClient.java:454)
	at org.apache.oozie.service.HadoopAccessorService$3.run(HadoopAccessorService.java:514)
	at org.apache.oozie.service.HadoopAccessorService$3.run(HadoopAccessorService.java:512)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:422)

就是说找不到类，jar都放进 sharelib里了]]></description>
		<content:encoded><![CDATA[<p>java.lang.NoClassDefFoundError: org/apache/hadoop/mapred/ResourceMgrDelegate<br />
	at org.apache.hadoop.mapred.YARNRunner.(YARNRunner.java:112)<br />
	at org.apache.hadoop.mapred.YarnClientProtocolProvider.create(YarnClientProtocolProvider.java:34)<br />
	at org.apache.hadoop.mapreduce.Cluster.initialize(Cluster.java:95)<br />
	at org.apache.hadoop.mapreduce.Cluster.(Cluster.java:82)<br />
	at org.apache.hadoop.mapreduce.Cluster.(Cluster.java:75)<br />
	at org.apache.hadoop.mapred.JobClient.init(JobClient.java:475)<br />
	at org.apache.hadoop.mapred.JobClient.(JobClient.java:454)<br />
	at org.apache.oozie.service.HadoopAccessorService$3.run(HadoopAccessorService.java:514)<br />
	at org.apache.oozie.service.HadoopAccessorService$3.run(HadoopAccessorService.java:512)<br />
	at java.security.AccessController.doPrivileged(Native Method)<br />
	at javax.security.auth.Subject.doAs(Subject.java:422)</p>
<p>就是说找不到类，jar都放进 sharelib里了</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：Yanjun</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-57663</link>
		<dc:creator><![CDATA[Yanjun]]></dc:creator>
		<pubDate>Wed, 10 Aug 2016 05:10:47 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-57663</guid>
		<description><![CDATA[这个应该可以，和你把参数通过命令行传给脚本，脚本中再传给Java main方法类是一致的。]]></description>
		<content:encoded><![CDATA[<p>这个应该可以，和你把参数通过命令行传给脚本，脚本中再传给Java main方法类是一致的。</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：墨</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-57628</link>
		<dc:creator><![CDATA[墨]]></dc:creator>
		<pubDate>Tue, 26 Jul 2016 07:17:11 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-57628</guid>
		<description><![CDATA[oozie的workflow调用java工程并且传递CLI参数，可以直接用arg形式传？java那边接收时候，options可以收到吗？]]></description>
		<content:encoded><![CDATA[<p>oozie的workflow调用java工程并且传递CLI参数，可以直接用arg形式传？java那边接收时候，options可以收到吗？</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：sadf</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-57390</link>
		<dc:creator><![CDATA[sadf]]></dc:creator>
		<pubDate>Fri, 29 Apr 2016 07:18:09 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-57390</guid>
		<description><![CDATA[不错，写得还行]]></description>
		<content:encoded><![CDATA[<p>不错，写得还行</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：章</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-57179</link>
		<dc:creator><![CDATA[章]]></dc:creator>
		<pubDate>Thu, 24 Mar 2016 07:58:15 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-57179</guid>
		<description><![CDATA[有什么办法可以获取job id吗？我说的是命令，想在自动化的时候杀死jobs.]]></description>
		<content:encoded><![CDATA[<p>有什么办法可以获取job id吗？我说的是命令，想在自动化的时候杀死jobs.</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：修仙途道</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-56502</link>
		<dc:creator><![CDATA[修仙途道]]></dc:creator>
		<pubDate>Thu, 19 Nov 2015 08:50:12 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-56502</guid>
		<description><![CDATA[
        
               
			       hdfs://hostname:9000/user/xxx/xxx/wx.xx_job/2015-11-19/00
               
			   _done
        
    

	
          
               ${coord:current(0)}
               ${coord:current(0)}
          
    


网站过滤了符号吗？]]></description>
		<content:encoded><![CDATA[<p>			       hdfs://hostname:9000/user/xxx/xxx/wx.xx_job/2015-11-19/00</p>
<p>			   _done</p>
<p>               ${coord:current(0)}<br />
               ${coord:current(0)}</p>
<p>网站过滤了符号吗？</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：修仙途道</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-56501</link>
		<dc:creator><![CDATA[修仙途道]]></dc:creator>
		<pubDate>Thu, 19 Nov 2015 08:49:33 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-56501</guid>
		<description><![CDATA[LZ你好，我想请教下你， 我在配置coordinator.xml文件的时候


        
    
        
               
			       hdfs://hostname:9000/user/xxx/xxx/wx.xx_job/2015-11-19/00
               
			   _done
        
    

	
          
               ${coord:current(0)}
               ${coord:current(0)}
          
    

    
        
            ${workflowAppUri}
            
                
                     reportDate
                     ${coord:formatTime(coord:dateOffset(coord:nominalTime(), 0, &apos;DAY&apos;), &quot;yyyy-MM-dd&quot;)}
                
                
                     reportHour
                     ${coord:formatTime(coord:dateOffset(coord:nominalTime(), 0, &apos;DAY&apos;), &quot;HH&quot;)}
                
                
                    jobTracker
                    ${jobTracker}
                
                
                    nameNode
                    ${nameNode}
                
                
                    queueName
                    ${queueName}
                
                
                    wfInput
                    ${coord:dataIn(&#039;input&#039;)}
                
            
        
    



任务设定是每天跑，但是我设置datasets标签的frequency属性为20分钟执行一次里面的模板作为基础数据。但是20分钟之后数据路径存在了，但是任务不执行也就是我的workflow.xml文件。

希望LZ赐教一二，谢谢！]]></description>
		<content:encoded><![CDATA[<p>LZ你好，我想请教下你， 我在配置coordinator.xml文件的时候</p>
<p>			       hdfs://hostname:9000/user/xxx/xxx/wx.xx_job/2015-11-19/00</p>
<p>			   _done</p>
<p>               ${coord:current(0)}<br />
               ${coord:current(0)}</p>
<p>            ${workflowAppUri}</p>
<p>                     reportDate<br />
                     ${coord:formatTime(coord:dateOffset(coord:nominalTime(), 0, &apos;DAY&apos;), &#8220;yyyy-MM-dd&#8221;)}</p>
<p>                     reportHour<br />
                     ${coord:formatTime(coord:dateOffset(coord:nominalTime(), 0, &apos;DAY&apos;), &#8220;HH&#8221;)}</p>
<p>                    jobTracker<br />
                    ${jobTracker}</p>
<p>                    nameNode<br />
                    ${nameNode}</p>
<p>                    queueName<br />
                    ${queueName}</p>
<p>                    wfInput<br />
                    ${coord:dataIn(&#8216;input&#8217;)}</p>
<p>任务设定是每天跑，但是我设置datasets标签的frequency属性为20分钟执行一次里面的模板作为基础数据。但是20分钟之后数据路径存在了，但是任务不执行也就是我的workflow.xml文件。</p>
<p>希望LZ赐教一二，谢谢！</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：Yanjun</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-55604</link>
		<dc:creator><![CDATA[Yanjun]]></dc:creator>
		<pubDate>Tue, 04 Aug 2015 02:23:57 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-55604</guid>
		<description><![CDATA[500错误，你这tomcat就没成功启动啊，不知道这个java.lang.NullPointerException是哪里报出来的]]></description>
		<content:encoded><![CDATA[<p>500错误，你这tomcat就没成功启动啊，不知道这个java.lang.NullPointerException是哪里报出来的</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：King</title>
		<link>http://shiyanjun.cn/archives/684.html#comment-55577</link>
		<dc:creator><![CDATA[King]]></dc:creator>
		<pubDate>Sun, 02 Aug 2015 11:10:09 +0000</pubDate>
		<guid isPermaLink="false">http://shiyanjun.cn/?p=684#comment-55577</guid>
		<description><![CDATA[楼主，您好，请问一下，我完全按照你上面的步骤做的，在运行时报错：Error: HTTP error code: 500 : Internal Server Error 
 查看下了日志如下：
八月 02, 2015 7:06:36 下午 org.apache.catalina.core.ApplicationContext log
严重: StandardWrapper.Throwable
java.lang.NullPointerException
        at org.apache.oozie.servlet.JsonRestServlet.init(JsonRestServlet.java:215)
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1213)
        at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:827)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:620)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:744)

八月 02, 2015 7:06:36 下午 org.apache.catalina.core.StandardWrapperValve invoke
严重: Allocate exception for servlet versions
java.lang.NullPointerException
        at org.apache.oozie.servlet.JsonRestServlet.init(JsonRestServlet.java:215)
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1213)
        at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:827)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:620)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:744)


楼主能否给提点下多谢。]]></description>
		<content:encoded><![CDATA[<p>楼主，您好，请问一下，我完全按照你上面的步骤做的，在运行时报错：Error: HTTP error code: 500 : Internal Server Error<br />
 查看下了日志如下：<br />
八月 02, 2015 7:06:36 下午 org.apache.catalina.core.ApplicationContext log<br />
严重: StandardWrapper.Throwable<br />
java.lang.NullPointerException<br />
        at org.apache.oozie.servlet.JsonRestServlet.init(JsonRestServlet.java:215)<br />
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1213)<br />
        at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:827)<br />
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129)<br />
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<br />
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)<br />
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)<br />
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)<br />
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)<br />
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)<br />
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:620)<br />
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)<br />
        at java.lang.Thread.run(Thread.java:744)</p>
<p>八月 02, 2015 7:06:36 下午 org.apache.catalina.core.StandardWrapperValve invoke<br />
严重: Allocate exception for servlet versions<br />
java.lang.NullPointerException<br />
        at org.apache.oozie.servlet.JsonRestServlet.init(JsonRestServlet.java:215)<br />
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1213)<br />
        at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:827)<br />
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129)<br />
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<br />
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)<br />
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)<br />
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)<br />
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)<br />
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)<br />
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:620)<br />
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)<br />
        at java.lang.Thread.run(Thread.java:744)</p>
<p>楼主能否给提点下多谢。</p>
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