Oozie工作流未正常运行

我已经基于下面的hql查询在Hue UI中创建了一个新的Oozie工作流

事物。hql

drop table output_table;
create table output_table like things;
insert overwrite table output_table select t.* from things_dup td right outer join things t on (td.item_id = t.item_id) where td.item_id is null;
insert overwrite table things_dup select * from things;

<workflow-app name="Things_workflow" xmlns="uri:oozie:workflow:0.4">
    <start to="Things_workflow"/>
    <action name="Things_workflow">
        <hive xmlns="uri:oozie:hive-action:0.2">
            <job-tracker>${jobTracker}</job-tracker>
            <name-node>${nameNode}</name-node>
              <job-xml>/user/cloudera/hive-site.xml</job-xml>
            <script>things.hql</script>
            <file>/user/cloudera/hive-site.xml#hive-site.xml</file>
        </hive>
        <ok to="end"/>
        <error to="kill"/>
    </action>
    <kill name="kill">
        <message>Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</message>
    </kill>
    <end name="end"/>
</workflow-app>

桌子是,

事物表

item_id product
1         soap
2         chocklate 

事情重复

item_id product
1         soap

当我单独运行hql时

hadoop dfs-f things.hql

工作正常。dup表中的内容已正确更新

但当我运行工作流时，dup表中的内容没有更新。 插入覆盖表内容\u dup从内容中选择*

有人知道为什么吗？请帮我解决这个问题

Workflow.xml

drop table output_table;
create table output_table like things;
insert overwrite table output_table select t.* from things_dup td right outer join things t on (td.item_id = t.item_id) where td.item_id is null;
insert overwrite table things_dup select * from things;

<workflow-app name="Things_workflow" xmlns="uri:oozie:workflow:0.4">
    <start to="Things_workflow"/>
    <action name="Things_workflow">
        <hive xmlns="uri:oozie:hive-action:0.2">
            <job-tracker>${jobTracker}</job-tracker>
            <name-node>${nameNode}</name-node>
              <job-xml>/user/cloudera/hive-site.xml</job-xml>
            <script>things.hql</script>
            <file>/user/cloudera/hive-site.xml#hive-site.xml</file>
        </hive>
        <ok to="end"/>
        <error to="kill"/>
    </action>
    <kill name="kill">
        <message>Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</message>
    </kill>
    <end name="end"/>
</workflow-app>

${jobTracker}
${nameNode}
/user/cloudera/hive-site.xml
things.hql
/user/cloudera/hive-site.xml#hive-site.xml
操作失败，错误消息[${wf:errorMessage（wf:lastErrorNode（））}]

行动

<hive xmlns="uri:oozie:hive-action:0.2">
  <job-tracker>localhost.localdomain:8021</job-tracker>
  <name-node>hdfs://localhost.localdomain:8020</name-node>
  <job-xml>/user/cloudera/hive-site.xml</job-xml>
  <script>things.hql</script>
  <file>/user/cloudera/hive-site.xml#hive-site.xml</file>
</hive>

localhost.localdomain:8021
hdfs://localhost.localdomain:8020
/user/cloudera/hive-site.xml
things.hql
/user/cloudera/hive-site.xml#hive-site.xml

谢谢，

---

manimekalai

我也遇到了蜂巢oozie的问题，但最终解决了

请将您的workflow.xml与此匹配

请将此作业xml行置于配置节点之前

<?xml version="1.0" encoding="UTF-8"?>
<workflow-app xmlns="uri:oozie:workflow:0.2" name="pig-hive-wf">

<start to="hive-node" />

    <action name="hive-node">
    <hive xmlns="uri:oozie:hive-action:0.2">
        <job-tracker>${jobTracker}</job-tracker>
        <name-node>${nameNode}</name-node>

        <job-xml>hive-site.xml</job-xml>

        <configuration>
        <property>
            <name>mapred.job.queue.name</name>
            <value>${queueName}</value>
        </property>
            <property>
                    <name>oozie.hive.defaults</name>
                    <value>/user/cloudera/oozie/pig_hive_data_WF/hive-site.xml</value>
                </property>
        </configuration>
        <script>/user/cloudera/oozie/pig_hive_data_WF/load_data.q</script>
        <param>LOCATION=/user/${wf:user()}/oozie/pig_hive_data_WF/output/pig_loaded_data</param>
        <file>hive-conf.xml#hive-conf.xml</file>
    </hive>
    <ok to="end"/>
    <error to="fail"/>
    </action>

    <kill name="fail">
    <message>Pig Hive job is  failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</message>
    </kill>
    <end name="end" />
</workflow-app> 

${jobTracker}
${nameNode}
hive-site.xml
mapred.job.queue.name
${queueName}
oozie.hive.defaults
/user/cloudera/oozie/pig\u hive\u data\u WF/hive-site.xml
/user/cloudera/oozie/pig\u hive\u data\u WF/load\u data.q
LOCATION=/user/${wf:user（）}/oozie/pig\u hive\u data\u wf/output/pig\u loaded\u data
hive-conf.xml#hive-conf.xml
Pig配置单元作业失败，错误消息[${wf:errorMessage（wf:lastErrorNode（））}]

---

您可以从/etc/hive/conf/hive site.xml复制hive-site.xml文件，并将其放入工作流目录中

请发布您的workflow.xml

workflow.xml

以及您看到的错误是什么。请检查已启动的配置单元操作作业的日志。谢谢。谢谢你的回复。我没有写任何XML。我已经通过HUE UI Oozie editor创建了一个工作流。HUE UI Oozie editor生成一个workflow.xml。你可以检查一下。还有，你用哪种Oozie动作来做这个？