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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 labkey.org by Unknown author, 1 year ago
org.labkey.bootstrap.LabkeyServerBootstrapClassLoader
via labkey.org by Unknown author, 2 years ago
org.labkey.bootstrap.LabkeyServerBootstrapClassLoader
via labkey.org by Unknown author, 8 months ago
org.labkey.bootstrap.LabkeyServerBootstrapClassLoader
via labkey.org by Unknown author, 2 years ago
org.labkey.bootstrap.LabkeyServerBootstrapClassLoader
via labkey.org by Unknown author, 1 year ago
org.labkey.bootstrap.LabkeyServerBootstrapClassLoader
via labkey.org by Unknown author, 1 year ago
java.lang.ClassNotFoundException: org.labkey.bootstrap.LabkeyServerBootstrapClassLoader	at java.net.URLClassLoader.findClass(Unknown Source)	at java.lang.ClassLoader.loadClass(Unknown Source)	at java.lang.ClassLoader.loadClass(Unknown Source)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Unknown Source)	at org.apache.catalina.loader.WebappLoader.createClassLoader(WebappLoader.java:721)	at org.apache.catalina.loader.WebappLoader.startInternal(WebappLoader.java:582)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5393)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)	at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:677)	at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1912)	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)	at java.util.concurrent.FutureTask.run(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)	at java.lang.Thread.run(Unknown Source)