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私はPysparklingの新機能です。私は糸クラスター、スパーク1.6、Cloudera CDH 5.8.0、Python 2.7.6と私はhc=H2OContext.getOrCreate(sc)に問題があります。アイデアはありますか？pysparklingのhc = H2OContext.getOrCreate（sc）のエラー
from pysparkling import * import h2o hc = H2OContext.getOrCreate(sc)
17/04/16 17:13:59 INFO spark.SparkContext: Added JAR /root/.cache/Python-Eggs/h2o_pysparkling_1.6-1.6.10-py2.7.eg g-tmp/sparkling_water/sparkling_water_assembly.jar at spark://147.232.202.114:47251/jars/sparkling_water_assembly .jar with timestamp 1492355639066
17/04/16 17:13:59 WARN internal.InternalH2OBackend: Increasing 'spark.locality.wait' to value 30000 17/04/16 17:13:59 WARN internal.InternalH2OBackend: Due to non-deterministic behavior of Spark broadcast-based jo ins We recommend to disable them by configuring spark.sql.autoBroadcastJoinThreshold variable to value -1: sqlContext.sql("SET spark.sql.autoBroadcastJoinThreshold=-1")
17/04/16 17:13:59 WARN internal.InternalH2OBackend: The property 'spark.scheduler.minRegisteredResourcesRatio' is not specified! We recommend to pass --conf spark.scheduler.minRegisteredResourcesRatio=1
17/04/16 17:13:59 WARN internal.InternalH2OBackend: Unsupported options spark.dynamicAllocation.enabled detected!
17/04/16 17:13:59 WARN internal.InternalH2OBackend: The application is going down, since the parameter (spark.ext.h2o.fail.on.unsupported.spark.param,true) is true! If you would like to skip the fail call, please, specify the value of the parameter to false.
Traceback (most recent call last): File "", line 1, in File "build/bdist.linux-x86_64/egg/pysparkling/context.py", line 128, in getOrCreate File "/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/spark/python/lib/py4j-0.9-src.zip/py4j/java_gateway. py", line 813, in call File "/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/spark/python/pyspark/sql/utils.py", line 45, in deco return f(a, *kw) File "/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/spark/python/lib/py4j-0.9-src.zip/py4j/protocol.py", line 308, in get_return_value py4j.protocol.Py4JJavaError: An error occurred while calling o54.invoke. : java.lang.IllegalArgumentException: Unsupported argument: (spark.dynamicAllocation.enabled,true) at org.apache.spark.h2o.backends.internal.InternalBackendUtils$$anonfun$checkUnsupportedSparkOptions$1.ap ply(InternalBackendUtils.scala:48) at org.apache.spark.h2o.backends.internal.InternalBackendUtils$$anonfun$checkUnsupportedSparkOptions$1.ap ply(InternalBackendUtils.scala:40) at scala.collection.immutable.List.foreach(List.scala:318) at org.apache.spark.h2o.backends.internal.InternalBackendUtils$class.checkUnsupportedSparkOptions(Interna lBackendUtils.scala:40) at org.apache.spark.h2o.backends.internal.InternalH2OBackend.checkUnsupportedSparkOptions(InternalH2OBack end.scala:31) at org.apache.spark.h2o.backends.internal.InternalH2OBackend.checkAndUpdateConf(InternalH2OBackend.scala: 61) at org.apache.spark.h2o.H2OContext.(H2OContext.scala:96) at org.apache.spark.h2o.H2OContext$.getOrCreate(H2OContext.scala:294) at org.apache.spark.h2o.H2OContext.getOrCreate(H2OContext.scala) at org.apache.spark.h2o.JavaH2OContext.getOrCreate(JavaH2OContext.java:191) 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 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:381) 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:209) at java.lang.Thread.run(Thread.java:745)
でテストされている、次のコマンドでプログラムを実行することによって解決することができます。 {}アイコンはコードのように見えます。 – lit