Hey there When I used es-hadoop, I just pulled in the dependency into my pom.xml, with spark as a "provided" dependency, and built a fat jar with assembly.
Then with spark-submit use the --jars option to include your assembly jar (IIRC I sometimes also needed to use --driver-classpath too, but perhaps not with recent Spark versions). On Thu, 2 Jun 2016 at 15:34 Kevin Burton <bur...@spinn3r.com> wrote: > I'm trying to get spark 1.6.1 to work with 2.3.2... needless to say it's > not super easy. > > I wish there was an easier way to get this stuff to work.. Last time I > tried to use spark more I was having similar problems with classpath setup > and Cassandra. > > Seems a huge opportunity to make this easier for new developers. This > stuff isn't rocket science but it can (needlessly) waste a ton of time. > > ... anyway... I'm have since figured out I have to specific *specific* > jars from the elasticsearch-hadoop distribution and use those. > > Right now I'm using : > > > SPARK_CLASSPATH=/usr/share/elasticsearch-hadoop/lib/elasticsearch-hadoop-2.3.2.jar:/usr/share/elasticsearch-hadoop/lib/elasticsearch-spark_2.11-2.3.2.jar:/usr/share/elasticsearch-hadoop/lib/elasticsearch-hadoop-mr-2.3.2.jar:/usr/share/apache-spark/lib/* > > ... but I"m getting: > > java.lang.NoClassDefFoundError: Could not initialize class > org.elasticsearch.hadoop.util.Version > at > org.elasticsearch.hadoop.rest.RestService.createWriter(RestService.java:376) > at org.elasticsearch.spark.rdd.EsRDDWriter.write(EsRDDWriter.scala:40) > at > org.elasticsearch.spark.rdd.EsSpark$$anonfun$saveToEs$1.apply(EsSpark.scala:67) > at > org.elasticsearch.spark.rdd.EsSpark$$anonfun$saveToEs$1.apply(EsSpark.scala:67) > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66) > at org.apache.spark.scheduler.Task.run(Task.scala:89) > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > > ... but I think its caused by this: > > 16/06/03 00:26:48 WARN TaskSetManager: Lost task 0.0 in stage 0.0 (TID 0, > localhost): java.lang.Error: Multiple ES-Hadoop versions detected in the > classpath; please use only one > jar:file:/usr/share/elasticsearch-hadoop/lib/elasticsearch-hadoop-2.3.2.jar > > jar:file:/usr/share/elasticsearch-hadoop/lib/elasticsearch-spark_2.11-2.3.2.jar > > jar:file:/usr/share/elasticsearch-hadoop/lib/elasticsearch-hadoop-mr-2.3.2.jar > > at org.elasticsearch.hadoop.util.Version.<clinit>(Version.java:73) > at > org.elasticsearch.hadoop.rest.RestService.createWriter(RestService.java:376) > at org.elasticsearch.spark.rdd.EsRDDWriter.write(EsRDDWriter.scala:40) > at > org.elasticsearch.spark.rdd.EsSpark$$anonfun$saveToEs$1.apply(EsSpark.scala:67) > at > org.elasticsearch.spark.rdd.EsSpark$$anonfun$saveToEs$1.apply(EsSpark.scala:67) > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66) > at org.apache.spark.scheduler.Task.run(Task.scala:89) > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > > .. still tracking this down but was wondering if there is someting obvious > I'm dong wrong. I'm going to take out elasticsearch-hadoop-2.3.2.jar and > try again. > > Lots of trial and error here :-/ > > Kevin > > -- > > We’re hiring if you know of any awesome Java Devops or Linux Operations > Engineers! > > Founder/CEO Spinn3r.com > Location: *San Francisco, CA* > blog: http://burtonator.wordpress.com > … or check out my Google+ profile > <https://plus.google.com/102718274791889610666/posts> > >
