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Topics (11825)
Replies Last Post Views
Storage for HDFS by Udbhav Agarwal
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by Udbhav Agarwal
Hadoop billing on shared Clusters by Jorge Machado
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by Jorge Machado
JVM OPTS about HDFS by gu.yizhou
2
by Akash Mishra
Restoring Data to HDFS with distcp from standard input /dev/stdin by Heitor Faria
1
by Ravi Prakash-2
Error connecting to ZooKeeper server by Michael Chen
1
by Michael Chen
Forcing a file to update its length by David Robison
4
by Harsh J-2
Stopping a Yarn container started by another app master by Vlad Rozov
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by Vlad Rozov
modify the MapTask.java but no change by duanyu teng
2
by Ravi Prakash-2
Hadoop 2.8.0: Use of container-executor.cfg to restrict access to MapReduce jobs by Kevin Buckley
1
by Varun Vasudev-2
Kerberised JobHistory Server not starting: User jhs trying to create the /mr-history/done directory by Kevin Buckley
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by Kevin Buckley
Representing hadoop metrics on ganglia web interface by Nishant Verma
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by Nishant Verma
HiBenchmark for spark in CDH error by kumar jayapal
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by kumar jayapal
Replication Factor Details by Hilmi Egemen Cirito─č...
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by Ravi Prakash-2
Prime cause of NotEnoughReplicasException by Nishant Verma
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by Nishant Verma
Shuffle buffer size in presence of small partitions by Robert Schmidtke
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by Robert Schmidtke
No FileSystem for scheme: hdfs when using hadoop-2.8.0 jars by omprakash
4
by omprakash
How to write a Job for importing Files from an external Rest API into Hadoop by Ralph Soika
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by Ralph Soika
Could not find or load main class org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer by liang
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by liang
DR for Data Lake by Atul Rajan-2
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by daemeon reiydelle
YARN - level/depth of monitoring info - newbie question by rajila2008 .
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by Naganarasimha Garla-...
MapReduce and Spark jobs not starting by Nishant Verma
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by Ravi Prakash-2
Hadoop upgrade from 2.5.1 to 2.7.3 (Running Hbase 1.2.5) by Krishna V
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by Sean Busbey
hadoop on windows7 - UnsatisfiedLinkError by linjianbing@bt-iot.c...
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by linjianbing@bt-iot.c...
how to get info about which data in hdfs or file system that a MapReduce job visits? by Jaxon Hu
1
by Ravi Prakash-2
Lots of Exception for "cannot assign requested address" in datanode logs by omprakash
3
by Ravi Prakash-2
Install a hadoop cluster manager for open source hadoop 2.7.3 by Nishant Verma
1
by Billy Watson
How to use webhdfs CONCAT? by Cinyoung Hur-2
3
by Wellington Chevreuil
Can't get task info for completed job by Mike Baranczak
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by Mike Baranczak
MapFile.Reader.getClosest() seeks to behind keys by Markus.Breuer
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by Markus.Breuer
FATAL mapred.MesosScheduler: Failed to initialize the TaskScheduler by Traiano Welcome
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by Traiano Welcome
Regarding Simulation of Hadoop by vinod Saraswat
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by Ravi Prakash-2
subscribe by Traiano Welcome
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by Traiano Welcome
How to make JobHistoryServer support HighAvailbility? by wuchang
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by wuchang
Directed hdfs block reads by Shivram Mani
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by Shivram Mani
Invitation for a Hadoop Presenter in HPC China 2016, Hefei City China, 21st October by Forrest.Wc.Ling
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by Forrest.Wc.Ling
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