0.98.0 didn't have fix from HBASE-11118 Please upgrade your hbase version and try again.
If still there is problem, please pastebin the stack trace. Thanks On Wed, Jan 20, 2016 at 5:41 PM, Ajinkya Kale <kaleajin...@gmail.com> wrote: > > I have posted this on hbase user list but i thought makes more sense on > spark user list. > I am able to read the table in yarn-client mode from spark-shell but I > have exhausted all online forums for options to get it working in the > yarn-cluster mode through spark-submit. > > I am using this code-example > http://www.vidyasource.com/blog/Programming/Scala/Java/Data/Hadoop/Analytics/2014/01/25/lighting-a-spark-with-hbase > to > read a hbase table using Spark with the only change of adding the > hbase.zookeeper.quorum through code as it is not picking it from the > hbase-site.xml. > > Spark 1.5.3 > > HBase 0.98.0 > > > Facing this error - > > 16/01/20 12:56:59 WARN client.ConnectionManager$HConnectionImplementation: > Encountered problems when prefetch hbase:meta table: > org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after > attempts=3, exceptions:Wed Jan 20 12:56:58 GMT-07:00 2016, > org.apache.hadoop.hbase.client.RpcRetryingCaller@111585e, > java.lang.IllegalAccessError: class > com.google.protobuf.HBaseZeroCopyByteString cannot access its superclass > com.google.protobuf.LiteralByteStringWed Jan 20 12:56:58 GMT-07:00 2016, > org.apache.hadoop.hbase.client.RpcRetryingCaller@111585e, > java.lang.IllegalAccessError: com/google/protobuf/HBaseZeroCopyByteStringWed > Jan 20 12:56:59 GMT-07:00 2016, > org.apache.hadoop.hbase.client.RpcRetryingCaller@111585e, > java.lang.IllegalAccessError: com/google/protobuf/HBaseZeroCopyByteString > > at > org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:136) > at org.apache.hadoop.hbase.client.HTable.getRowOrBefore(HTable.java:751) > at > org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:147) > at > org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.prefetchRegionCache(ConnectionManager.java:1215) > at > org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegionInMeta(ConnectionManager.java:1280) > at > org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1128) > at > org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1111) > at > org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1070) > at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:347) > at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:201) > at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:159) > at > org.apache.hadoop.hbase.mapreduce.TableInputFormat.setConf(TableInputFormat.java:101) > at org.apache.spark.rdd.NewHadoopRDD.getPartitions(NewHadoopRDD.scala:111) > at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239) > at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237) > at scala.Option.getOrElse(Option.scala:120) > at org.apache.spark.rdd.RDD.partitions(RDD.scala:237) > at org.apache.spark.rdd.RDD$$anonfun$take$1.apply(RDD.scala:1281) > at > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:147) > at > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:108) > at org.apache.spark.rdd.RDD.withScope(RDD.scala:310) > at org.apache.spark.rdd.RDD.take(RDD.scala:1276) > > I tried adding the hbase protocol jar on spar-defaults.conf and in the > driver-classpath as suggested here > http://apache-spark-user-list.1001560.n3.nabble.com/java-lang-IllegalAccessError-class-com-google-protobuf-HBaseZeroCopyByteString-cannot-access-its-supg-td24303.html > but > no success. > Any suggestions ? > >
