stefan created SPARK-12207:
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Summary: "org.datanucleus" is already registered
Key: SPARK-12207
URL: https://issues.apache.org/jira/browse/SPARK-12207
Project: Spark
Issue Type: Bug
Affects Versions: 1.5.2
Environment: windows 7 64 bit
PATH includes:
C:\Users\Stefan\spark-1.5.2-bin-hadoop2.6\bin
C:\ProgramData\Oracle\Java\javapath
C:\Users\Stefan\scala\bin
SYSTEM variables set are:
JAVA_HOME=C:\Program Files\Java\jre1.8.0_65
HADOOP_HOME=C:\Users\Stefan\hadoop-2.6.0\bin
(where the bin\winutils resides)
winutils ls \tmp\hive ->
drwxrwxrwx 1 PC\Stefan BloomBear-SSD\None 0 Dec 8 2015 \tmp\hive
Reporter: stefan
I read the response to an identical issue:
https://issues.apache.org/jira/browse/SPARK-11142
and then did search the mailing list archives here:
http://apache-spark-user-list.1001560.n3.nabble.com/
but got no help
http://apache-spark-user-list.1001560.n3.nabble.com/template/NamlServlet.jtp?macro=search_page&node=1&query=%22org.datanucleus%22+is+already+registered&days=0
There were only 6 posts over all the dates but no resolution.
My apache spark folder has 3 jar files in the lib folder
datanucleus-api-jdo-3.2.6.jar
datanucleus-core-3.2.10.jar
datanucleus-rdbms-3.2.9.jar
and these are compiled -> mostly unreadable
There are no other files with the word 'datanucleus' on my pc.
Maven's pom.xml file has been implicated
http://stackoverflow.com/questions/877949/conflicting-versions-of-datanucleus-enhancer-in-a-maven-google-app-engine-projec
but I do not have maven on this windows box.
This post:
http://www.worldofdb2.com/profiles/blogs/using-spark-s-interactive-scala-shell-for-accessing-db2-data
suggests downloading
DB2 JDBC driver jar (db2jcc.jar or db2jcc4.jar) and setting
SPARK_CLASSPATH=c:\db2jcc.jar
but the mailing list archives say SPARK_CLASSPATH is deprecated
https://mail-archives.apache.org/mod_mbox/spark-user/201503.mbox/%[email protected]%3E
Could I have a ptr to a resolution to this problem.?
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