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Chia-Ping Tsai commented on HBASE-19167: ---------------------------------------- I think the bug is resolved by HBASE-18803. > RowCounter not working on 2.0.0-alpha3 > -------------------------------------- > > Key: HBASE-19167 > URL: https://issues.apache.org/jira/browse/HBASE-19167 > Project: HBase > Issue Type: Bug > Components: hadoop2, mapreduce, shell > Affects Versions: 2.0.0-alpha-3 > Environment: Ubuntu 16.04, Distributed 3-Node Deployment, all running > 2.0.0-alpha3 > Reporter: Silvan Heller > Priority: Blocker > Fix For: 2.0.0-beta-1 > > > Steps to reproduce: > * Create a table 'w' (or any other name) > * Execute in shell: ./hbase org.apache.hadoop.hbase.mapreduce.RowCounter w > (Where 'w' is my tablename) > Expected Behavior: > * I receive how many rows my table has > Actual Behavior: > * Jobs fail because org.apache.commons.lang3.ArrayUtils is not present on > the classpath. Detailed Stacktrace below. > ============== STACKTRACE > 2017-11-03 10:26:26,773 INFO [main] mapreduce.Job: Task Id : > attempt_1507127903800_0002_m_000001_2, Status : FAILED > Error: java.lang.ClassNotFoundException: org.apache.commons.lang3.ArrayUtils > at java.net.URLClassLoader.findClass(URLClassLoader.java:381) > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at org.apache.hadoop.hbase.HConstants.<clinit>(HConstants.java:1144) > at > org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil.toScan(ProtobufUtil.java:1091) > at > org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.convertStringToScan(TableMapReduceUtil.java:576) > at > org.apache.hadoop.hbase.mapreduce.TableInputFormat.setConf(TableInputFormat.java:122) > at > org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76) > at > org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136) > at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:749) > at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341) > at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:175) -- This message was sent by Atlassian JIRA (v6.4.14#64029)