Support Questions

Find answers, ask questions, and share your expertise
Announcements
Celebrating as our community reaches 100,000 members! Thank you!

Class org.apache.phoenix.mapreduce.PhoenixOutputFormat not found

avatar
Contributor

Hi,Team.When I run a program on a spark cluster to save RDD to phoenix, I always report this error. as follows:

17/06/12 09:35:46 ERROR kerberos.SaveAsPhoenixApp$: save to phoenix error :java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.phoenix.mapreduce.PhoenixOutputFormat not found java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.phoenix.mapreduce.PhoenixOutputFormat not found at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2199) at org.apache.hadoop.mapreduce.task.JobContextImpl.getOutputFormatClass(JobContextImpl.java:232) at org.apache.spark.rdd.PairRDDFunctions$anonfun$saveAsNewAPIHadoopDataset$1.apply$mcV$sp(PairRDDFunctions.scala:1083) at org.apache.spark.rdd.PairRDDFunctions$anonfun$saveAsNewAPIHadoopDataset$1.apply(PairRDDFunctions.scala:1074) at org.apache.spark.rdd.PairRDDFunctions$anonfun$saveAsNewAPIHadoopDataset$1.apply(PairRDDFunctions.scala:1074) at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150) at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111) at org.apache.spark.rdd.RDD.withScope(RDD.scala:316) at org.apache.spark.rdd.PairRDDFunctions.saveAsNewAPIHadoopDataset(PairRDDFunctions.scala:1074) at org.apache.spark.rdd.PairRDDFunctions$anonfun$saveAsNewAPIHadoopFile$2.apply$mcV$sp(PairRDDFunctions.scala:994) at org.apache.spark.rdd.PairRDDFunctions$anonfun$saveAsNewAPIHadoopFile$2.apply(PairRDDFunctions.scala:985) at org.apache.spark.rdd.PairRDDFunctions$anonfun$saveAsNewAPIHadoopFile$2.apply(PairRDDFunctions.scala:985) at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150) at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111) at org.apache.spark.rdd.RDD.withScope(RDD.scala:316) at org.apache.spark.rdd.PairRDDFunctions.saveAsNewAPIHadoopFile(PairRDDFunctions.scala:985) at org.apache.phoenix.spark.ProductRDDFunctions.saveToPhoenix(ProductRDDFunctions.scala:51) at com.yjf.phoenix.kerberos.SaveAsPhoenixApp$.saveRDDToPhoenixSIMPLELOG(SaveAsPhoenixApp.scala:144) at com.yjf.phoenix.kerberos.SaveAsPhoenixApp$.saveAsphoenixProcess(SaveAsPhoenixApp.scala:93) at com.yjf.phoenix.kerberos.SaveAsPhoenixApp$.main(SaveAsPhoenixApp.scala:156) at com.yjf.phoenix.kerberos.SaveAsPhoenixApp.main(SaveAsPhoenixApp.scala) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$runMain(SparkSubmit.scala:731) at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181) at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206) at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121) at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) Caused by: java.lang.ClassNotFoundException: Class org.apache.phoenix.mapreduce.PhoenixOutputFormat not found at org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2105) at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2197) ... 29 more

Ask for help, thank you very much!
1 ACCEPTED SOLUTION

avatar
Contributor
2 REPLIES 2

avatar
Super Collaborator

Could you please provide the spark and phoenix versions (or just HDP version) you are using.

avatar
Contributor