XConfiguration parser can't parse XML file with <include> element
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Key: OOZIE-780
URL: https://issues.apache.org/jira/browse/OOZIE-780
Project: Oozie
Issue Type: Bug
Reporter: Virag Kothari
E.g core-site.xml
<xi:include href="**/local-superuser-conf.xml"/>
<property>
</property>
If the hadoop configs like core-site.xml has an <include> element along with
<property> elements, then Xconfiguration cannot parse it and
HadoopAccessorService cannot load it.
This piece of code in Xconfiguration throws the error:
if (!"property".equals(prop.getTagName())) {
throw new IOException("bad conf file: element not
<property>");
}
This jira proposes to provide functionality to combine xmls by supporting the
<include> element
StackTrace:
Caused by: java.io.IOException: bad conf file: element not <property>
at
org.apache.oozie.util.XConfiguration.parseDocument(XConfiguration.java:287)
at org.apache.oozie.util.XConfiguration.parse(XConfiguration.java:244)
at org.apache.oozie.util.XConfiguration.<init>(XConfiguration.java:63)
at
org.apache.oozie.service.HadoopAccessorService.loadHadoopConf(HadoopAccessorService.java:152)
at
org.apache.oozie.service.HadoopAccessorService.loadHadoopConfigs(HadoopAccessorService.java:175)
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