[ https://issues.apache.org/jira/browse/OOZIE-2400?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Roman Krüger updated OOZIE-2400: -------------------------------- Attachment: (was: OOZIE-2400-2.patch) > Workflow xml configuration parser cannot deal with namespace prefix > ------------------------------------------------------------------- > > Key: OOZIE-2400 > URL: https://issues.apache.org/jira/browse/OOZIE-2400 > Project: Oozie > Issue Type: Bug > Components: core > Affects Versions: trunk, 4.1.0, 4.2.0, 4.3.0 > Environment: Oracle Linux 6.6, Oozie 4.1.0, Cloudera CDH 5.4.2 > Reporter: Roman Krüger > Priority: Critical > Labels: easyfix > Fix For: trunk > > Attachments: OOZIE-2400-3.patch > > Original Estimate: 2h > Remaining Estimate: 2h > > When running a java action and a spark action via an oozie workflow xml, the > xml contains multiple namespaces (e.g. uri:oozie:workflow:0.5 and > uri:oozie:spark-action:0.1). > Thus the elements need to be prefixed by the namespace prefix. But when > running this workflow, the configuration parser throws the exception "*JA009: > bad conf file: top-level element not <configuration>*". > The bug is located in class org.apache.oozie.util.XConfiguration in methods > "parseDocument(Document doc)" and "processNodes(Element root)". The xml tags > here are retrieved via "getTagName()", (which gets the full tag name) and > compared against string constants like "configuration". So this fails in case > the tag contains a namespace prefix and it seems there is no workaround! > Here is an easy fix for this. All calls of "getTagName()" in these 2 methods > can be replaced by "getLocalName()". -- This message was sent by Atlassian JIRA (v6.3.4#6332)