Oozie与Coordinator调度讲解及系统时区配置与定时触发两种配置方式

1 cd /usr/share/zoneinfo/

1 rm -r /etc/localtime 

1  ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime

1  <!-- Time Zone -->
2  <property>
3      <name>oozie.processing.timezone</name>
4      <value>GMT+0800</value>
5   </property>

1  <property>
2      <name>oozie.service.coord.check.maximum.frequency</name>
3      <value>false</value>
4   </property>

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18 
19 nameNode=hdfs://hadoop:8020
20 jobTracker=hadoop:8032
21 queueName=default
22 oozieAppsRoot=user/root/oozie-apps
23 oozieDataRoot=user/root/oozie/datas
24 
25 oozie.coord.application.path=${nameNode}/${oozieAppsRoot}/cron-schedule
26 start=2015-10-11T20:25+0800
27 end=2015-10-11T20:30+0800
28 workflowAppUri=${nameNode}/${oozieAppsRoot}/cron-schedule

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 2   Licensed to the Apache Software Foundation (ASF) under one
 3   or more contributor license agreements.  See the NOTICE file
 4   distributed with this work for additional information
 5   regarding copyright ownership.  The ASF licenses this file
 6   to you under the Apache License, Version 2.0 (the
 7   "License"); you may not use this file except in compliance
 8   with the License.  You may obtain a copy of the License at
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11 
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15   See the License for the specific language governing permissions and
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17 -->
18 <coordinator-app name="cron-coord" frequency="${coord:minutes(1)}" 
19                 start="${start}" end="${end}" timezone="GMT+0800"
20                 xmlns="uri:oozie:coordinator:0.4">
21         <action>
22         <workflow>
23             <app-path>${workflowAppUri}</app-path>
24             <configuration>
25                 <property>
26                     <name>jobTracker</name>
27                     <value>${jobTracker}</value>
28                 </property>
29                 <property>
30                     <name>nameNode</name>
31                     <value>${nameNode}</value>
32                 </property>
33                 <property>
34                     <name>queueName</name>
35                     <value>${queueName}</value>
36                 </property>
37             </configuration>
38         </workflow>
39     </action>
40 </coordinator-app>

1 bin/hdfs dfs -put /opt/cdh-5.3.6/oozie-4.0.0-cdh5.3.6/oozie-apps/cron-schedule oozie-apps/