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Samebug tips

  1. ,

    You are not deploying the oracle driver with the application. Place the driver jars in a shared or library extension folder of your application server. (You should go with option one or two though

  2. ,
    Expert tip

    This might be an issue with the file location in the Spark submit command. Try it with

    spark-submit --master spark://master:7077 \
         hello_world_from_pyspark.py {file location}
    
    

Solutions on the web

via pig-user by Divya Gehlot, 1 year ago
oracle.jdbc.driver.OracleDriver
via pig-user by Divya Gehlot, 1 year ago
oracle.jdbc.driver.OracleDriver
via Stack Overflow by Unknown author, 2 years ago
via Oracle Community by achana, 5 months ago
oracle.jdbc.driver.OracleDriver
via Stack Overflow by user3386500
, 2 years ago
oracle.jdbc.driver.OracleDriver
java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)	at java.security.AccessController.doPrivileged(Native Method)	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Class.java:190)	at org.apache.pig.piggybank.storage.DBStorage.(DBStorage.java:79)	at org.apache.pig.piggybank.storage.DBStorage.(DBStorage.java:71)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)	at org.apache.pig.impl.PigContext.instantiateFuncFromSpec(PigContext.java:740)	at org.apache.pig.parser.LogicalPlanBuilder.buildStoreOp(LogicalPlanBuilder.java:988)	at org.apache.pig.parser.LogicalPlanGenerator.store_clause(LogicalPlanGenerator.java:7806)	at org.apache.pig.parser.LogicalPlanGenerator.op_clause(LogicalPlanGenerator.java:1669)	at org.apache.pig.parser.LogicalPlanGenerator.general_statement(LogicalPlanGenerator.java:1102)	at org.apache.pig.parser.LogicalPlanGenerator.statement(LogicalPlanGenerator.java:560)	at org.apache.pig.parser.LogicalPlanGenerator.query(LogicalPlanGenerator.java:421)	at org.apache.pig.parser.QueryParserDriver.parse(QueryParserDriver.java:191)	at org.apache.pig.PigServer$Graph.parseQuery(PigServer.java:1776)	at org.apache.pig.PigServer$Graph.access$000(PigServer.java:1484)	at org.apache.pig.PigServer.parseAndBuild(PigServer.java:428)	at org.apache.pig.PigServer.executeBatch(PigServer.java:453)	at org.apache.pig.PigServer.executeBatch(PigServer.java:439)	at org.apache.pig.tools.grunt.GruntParser.executeBatch(GruntParser.java:171)	at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:234)	at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:205)	at org.apache.pig.tools.grunt.Grunt.exec(Grunt.java:81)	at org.apache.pig.Main.run(Main.java:502)	at org.apache.pig.Main.main(Main.java:177)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:606)	at org.apache.hadoop.util.RunJar.run(RunJar.java:221)	at org.apache.hadoop.util.RunJar.main(RunJar.java:136)