报错:Exceptioninthread"main"org.apache.spark.SparkException:Jobabortedduetostagefailure:Task0.0instage1.0(TID1)hadanotseri…
Exceptioninthread"main"java.lang.NoClassDefFoundError:org/apache/hadoop/fs/FSDataInputStreamatorg.apache.spark.deploy.Sp…
错误提示信息如下错误信息如下[root@node1bin]#./hiveLogginginitializedusingconfigurationinjar:file:/home/hive/apache-hive-1.2.2-bin/lib/…
hive运行查询语句时报错:Error:org.apache.hive.service.cli.HiveSQLException:Errorwhileprocessingstatement:FAILED:ExecutionError,ret…
https://blog.csdn.net/hhj724/article/details/79094138
MonMay1817:18:54CST2015,org.apache.hadoop.hbase.client.RpcRetryingCaller@665e5113,java.lang.IllegalAccessError:com/googl…
问题:FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.DDLTask情景:将hbase内建的宽表映射到hive内,出现报错...版本:使用的是hadoo…
今天在安装完hadoop3.2.1版本后,执行MapReduce操作时,出现错误,提示找不到主类org.apache.hadoop.mapreduce.v2.app.MRAppMaster。在网上搜索找到解决方法,记录如下:在命令行下输入如…
atorg.apache.hadoop.hbase.tmpl.master.BackupMasterStatusTmplImpl.renderNoFlush(BackupMasterStatusTm解决方法如下:vimhbase-site.…
执行hadoop报错java.io.EOFException:Unexpectedendofinputstreamatorg.apache.hadoop.io.compress.DecompressorStream.decompress(D…
今天在跑一个任务的时候,报错java.nio.channels.ClosedChannelException。INFOmapreduce.Job:TaskId:attempt_1521014335754_1262_r_000000_2,St…
原文见:http://hortonworks.com/blog/moving-hadoop-beyond-batch-with-apache-yarn/ApacheHadoop2.0继续通过开源社区apache软件基金会下成长,并从社会发展…
1.网络中继更改问题命令:vi/etc/sysconfig/network-scripts/ifcfg-eth0需要修改的代码DEVICE=eth0HWADDR=00:0C:29:11:02:E8TYPE=EthernetUUID=c103…
http://www.360doc.com/content/14/0607/22/3218170_384675141.shtml
检查发现是DataNode一直连接不到NameNode。检查各个节点在etc/hosts中的配置是否有127.0.1.1xxxxxx。如果有把其屏蔽或者删除,重启各节点即可。原因:127.0.1.1是debian中的本地回环。这个造成了ha…