Hi,all When i built cube,an error occurred in step 16(Convert Cuboid Data to HFile).
The version as belows: hadoop-2.8.0,hbase-1.2.5,jdk1.8.0_131,kylin-2.0.0 The error logs in hadoop/userlogs,the log is shown below: 2017-06-03 17:57:04,106 FATAL [main] org.apache.hadoop.mapred.YarnChild: Error running child : java.lang.NoSuchMethodError: org.apache.hadoop.hbase.util.ChecksumType.getChecksumObject()Ljava/util/zip/Checksum; at org.apache.hadoop.hbase.io.hfile.ChecksumUtil.generateChecksums(ChecksumUtil.java:73) at org.apache.hadoop.hbase.io.hfile.HFileBlock$Writer.finishBlock(HFileBlock.java:943) at org.apache.hadoop.hbase.io.hfile.HFileBlock$Writer.ensureBlockReady(HFileBlock.java:895) at org.apache.hadoop.hbase.io.hfile.HFileBlock$Writer.finishBlockAndWriteHeaderAndData(HFileBlock.java:1011) at org.apache.hadoop.hbase.io.hfile.HFileBlock$Writer.writeHeaderAndData(HFileBlock.java:997) at org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexWriter.writeIndexBlocks(HFileBlockIndex.java:883) at org.apache.hadoop.hbase.io.hfile.HFileWriterV2.close(HFileWriterV2.java:331) at org.apache.hadoop.hbase.regionserver.StoreFile$Writer.close(StoreFile.java:996) at org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2$1.close(HFileOutputFormat2.java:269) at org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2$1.close(HFileOutputFormat2.java:277) at org.apache.hadoop.mapred.ReduceTask$NewTrackingRecordWriter.close(ReduceTask.java:550) at org.apache.hadoop.mapred.ReduceTask.runNewReducer(ReduceTask.java:629) at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:389) at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:175) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1807) at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:169) According to others' suggest,i had copy jars which in hadoop-2.8.0 to hbase-1.2.5,but the problem is still not resolved. How can we solve the problem? Thanks a lot.