CC user@ for indexing. Glad you fixed it. All source code for these examples are under SPARK_HOME/examples. For example, the converters used here are in examples/src/main/scala/org/apache/spark/examples/pythonconverters/HBaseConverters.scala
Btw, you may find our blog post useful. https://databricks.com/blog/2014/09/17/spark-1-1-bringing-hadoop-inputoutput-formats-to-pyspark.html On Wed, Oct 1, 2014 at 6:54 AM, Gilberto Lira <g...@scanboo.com.br> wrote: > Exactly Kan, this was the problem!! > > By the way, I have not found the source code of these examples, you know > where I can find? > > Thanks > > 2014-10-01 1:37 GMT-03:00 Kan Zhang <kzh...@apache.org>: > >> I somehow missed this. Do you still have problem? You probably didn't >> specify the correct spark-examples jar using --driver-class-path. See >> the following for an example. >> >> MASTER=local ./bin/spark-submit --driver-class-path >> ./examples/target/scala-2.10/spark-examples-1.1.0-SNAPSHOT-hadoop1.0.4.jar >> ./examples/src/main/python/hbase_inputformat.py localhost test >> >> On Tue, Sep 23, 2014 at 9:39 AM, Gilberto Lira <g...@scanboo.com.br> >> wrote: >> >>> Hi, >>> >>> i'm trying to run hbase_inputformat.py example but i'm not getting. >>> >>> this is the error: >>> >>> Traceback (most recent call last): >>> File "/root/spark/examples/src/main/python/hbase_inputformat.py", line >>> 70, in <module> >>> conf=conf) >>> File "/root/spark/python/pyspark/context.py", line 471, in >>> newAPIHadoopRDD >>> jconf, batchSize) >>> File >>> "/root/spark/python/lib/py4j-0.8.2.1-src.zip/py4j/java_gateway.py", line >>> 538, in __call__ >>> File "/root/spark/python/lib/py4j-0.8.2.1-src.zip/py4j/protocol.py", >>> line 300, in get_return_value >>> py4j.protocol.Py4JJavaError: An error occurred while calling >>> z:org.apache.spark.api.python.PythonRDD.newAPIHadoopRDD. >>> : java.lang.ClassNotFoundException: >>> org.apache.hadoop.hbase.io.ImmutableBytesWritable >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:366) >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:355) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:354) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:425) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:358) >>> at java.lang.Class.forName0(Native Method) >>> at java.lang.Class.forName(Class.java:270) >>> at org.apache.spark.util.Utils$.classForName(Utils.scala:150) >>> at >>> org.apache.spark.api.python.PythonRDD$.newAPIHadoopRDDFromClassNames(PythonRDD.scala:451) >>> at >>> org.apache.spark.api.python.PythonRDD$.newAPIHadoopRDD(PythonRDD.scala:436) >>> at org.apache.spark.api.python.PythonRDD.newAPIHadoopRDD(PythonRDD.scala) >>> 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 py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:231) >>> at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:379) >>> at py4j.Gateway.invoke(Gateway.java:259) >>> at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:133) >>> at py4j.commands.CallCommand.execute(CallCommand.java:79) >>> at py4j.GatewayConnection.run(GatewayConnection.java:207) >>> at java.lang.Thread.run(Thread.java:745) >>> >>> can anyone help me? >>> >> >> >
