[teiid-issues] [JBoss JIRA] (TEIID-3589) MongoDB metadata import fails with NPE
Steven Hawkins (JIRA)
issues at jboss.org
Wed Jan 27 16:26:04 EST 2016
[ https://issues.jboss.org/browse/TEIID-3589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steven Hawkins closed TEIID-3589.
---------------------------------
> MongoDB metadata import fails with NPE
> --------------------------------------
>
> Key: TEIID-3589
> URL: https://issues.jboss.org/browse/TEIID-3589
> Project: Teiid
> Issue Type: Bug
> Components: JDBC Connector
> Affects Versions: 8.7.1.6_2
> Reporter: Van Halbert
> Assignee: Ramesh Reddy
> Labels: Beta1, ER5
> Fix For: 8.7.1.6_2, 8.12
>
>
> Deploying the following dynamic vdb fails with a NullPointerException when Teiid Connection importer is used:
> {code}
> <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
> <vdb name="mongo" version="1">
> <description>Importer VDB</description>
> <property name="UseConnectorMetadata" value="true" />
> <property name="deployment-name" value="mongo-vdb.xml" />
> <model name="importVDBSrcModel">
> <source name="importVDBSrcModel" translator-name="mongodb" connection-jndi-name="java:/mongoDS" />
> </model>
> </vdb>
> {code}
> The resource adapter is defined as:
> {code}
> <resource-adapter id="mongoDS">
> <module slot="main" id="org.jboss.teiid.resource-adapter.mongodb"/>
> <transaction-support>NoTransaction</transaction-support>
> <connection-definitions>
> <connection-definition class-name="org.teiid.resource.adapter.mongodb.MongoDBManagedConnectionFactory" jndi-name="java:/mongoDS" enabled="true" use-java-context="true" pool-name="mongoDS">
> <config-property name="Database">
> bqt
> </config-property>
> <config-property name="RemoteServerList">
> vmgdb01.mw.lab.eng.bos.redhat.com:27017
> </config-property>
> <config-property name="Username">
> dv
> </config-property>
> <config-property name="Password">
> dv
> </config-property>
> </connection-definition>
> </connection-definitions>
> </resource-adapter>
> {code}
> Server log:
> {code}
> 16:46:49,793 INFO [org.jboss.as.server.deployment] (MSC service thread 1-7) JBAS015876: Starting deployment of "mongo-vdb.xml" (runtime-name: "mongo-vdb.xml")
> 16:46:49,809 DEBUG [org.teiid.RUNTIME] (MSC service thread 1-5) VDB mongo-vdb.xml has been parsed.
> 16:46:49,835 INFO [org.teiid.RUNTIME] (MSC service thread 1-1) TEIID50029 VDB mongo.1 model "importVDBSrcModel" metadata is currently being loaded. Start Time: 7/23/15 4:46 PM
> 16:46:49,869 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015859: Deployed "mongo-vdb.xml" (runtime-name : "mongo-vdb.xml")
> 16:46:50,626 WARN [org.teiid.RUNTIME] (teiid-async-threads - 3) TEIID50036 VDB mongo.1 model "importVDBSrcModel" metadata failed to load. Reason:java.lang.NullPointerException: java.lang.NullPointerException
> at org.teiid.translator.mongodb.MongoDBMetadataProcessor.addTable(MongoDBMetadataProcessor.java:92)
> at org.teiid.translator.mongodb.MongoDBMetadataProcessor.process(MongoDBMetadataProcessor.java:57)
> at org.teiid.translator.mongodb.MongoDBMetadataProcessor.process(MongoDBMetadataProcessor.java:38)
> at org.teiid.translator.ExecutionFactory.getMetadata(ExecutionFactory.java:935) [teiid-api-8.7.1.6_2-redhat-3.jar:8.7.1.6_2-redhat-3]
> at org.teiid.query.metadata.NativeMetadataRepository.loadMetadata(NativeMetadataRepository.java:73) [teiid-engine-8.7.1.6_2-redhat-3.jar:8.7.1.6_2-redhat-3]
> at org.teiid.query.metadata.ChainingMetadataRepository.loadMetadata(ChainingMetadataRepository.java:55) [teiid-engine-8.7.1.6_2-redhat-3.jar:8.7.1.6_2-redhat-3]
> at org.teiid.jboss.VDBService$6.run(VDBService.java:395) [teiid-jboss-integration-8.7.1.6_2-redhat-3.jar:8.7.1.6_2-redhat-3]
> at org.teiid.jboss.VDBService$7.run(VDBService.java:442) [teiid-jboss-integration-8.7.1.6_2-redhat-3.jar:8.7.1.6_2-redhat-3]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_79]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_79]
> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
> at org.jboss.threads.JBossThread.run(JBossThread.java:122)
> {code}
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