Questions Tagged With mapreduce

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where does log4j logging go?

2 days ago nathaniel11

logging mapreduce

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Start TASKTRACKER and JOBTRACKER services from command line

06 May, 12:38 yufeldman ♦♦1.9k

hadoop mapreduce

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106

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Map Reduce - Input from HBase Tables

27 Apr, 12:20 TedDunning ♦♦2.4k

hbase mapreduce scan

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103

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no space left on device - mapred

27 Apr, 00:16 Gabi k156

mfs mapreduce hive

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Too many RPC requests for metrics processing. Start dropping them

24 Apr, 10:58 yufeldman ♦♦1.9k

mapreduce

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115

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Hbase import from csv is throwing Java Heap error

22 Apr, 11:46 yufeldman ♦♦1.9k

mapreduce hbase hadoop heap error

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129

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How to get AVRO filename causing "Invalid Sync!" -> Map fail

17 Apr, 03:13 Nabeel ♦♦2.3k

avro 2.1.1 map-reduce logging mapreduce

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1.3k

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Pig Map-Reduce job hung or stuck never ending

11 Apr, 23:47 ganmaa(suspended)

pig map-reduce mapreduce jobtracker tasktracker maprfs

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282

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error running map-reduce job

11 Apr, 06:56 TedDunning ♦♦2.4k

mapreduce

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123

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Hive start failing

08 Apr, 21:40 gera1.3k

hdfs version mapreduce hive hadoop

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181

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why "Run on hadoop" in eclipse runs much faster than export as JAR file to run in terminal for a MapReduce program

01 Apr, 04:30 Nabeel ♦♦2.3k

hadoop mapreduce

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173

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High level language availibility

25 Mar, 10:00 Peter Conrad ♦♦776

mapr mapreduce

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2.8k

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WordCount executing error on MapR

24 Mar, 06:00 saiyan1

mapreduce

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122

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weird failure on Map

22 Mar, 04:02 Gabi k156

mfs mapreduce

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887

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Failure starting jobs

06 Mar, 18:43 heathbar131

failure tasktracker jobtracker mapreduce

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201

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Need help for using the Terasort program in Amazon MR

01 Mar, 12:16 yufeldman ♦♦1.9k

amazon mapreduce terasort

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231

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PIG execution is hung and status shows pending

19 Feb, 05:28 Nabeel ♦♦2.3k

pig hadoop mapreduce mapr maprfs hadoop-fs

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264

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Accessing data between clusters

18 Feb, 23:55 gera1.3k

maprfs mapreduce

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174

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Port in the core-site.xml file

17 Feb, 12:33 yufeldman ♦♦1.9k

mapreduce hdfs port hadoop linux

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495

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Syntax of option -files in hadoop script

13 Feb, 20:15 gera1.3k

solaris map-reduce hadoop mapreduce linux java

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198

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Access to HDFS files from all computers of a cluster

13 Feb, 13:19 yufeldman ♦♦1.9k

mapreduce hdfs java hadoop linux

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219

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TT nodes distributed cache failure

25 Jan, 11:38 gera1.3k

cache tasktracker map-reduce distributed mapreduce

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303

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tasktracker without local datanode

24 Jan, 17:33 TedDunning ♦♦2.4k

tasktracker datanode mapreduce

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265

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Map only job fails with .gz (gzip) input files

15 Jan, 08:24 thealy236

gzip .gz m3 mapreduce

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375

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MapReduce Accessing / Manipulating HBase tables

07 Jan, 13:14 gera1.3k

access table hbase eclipse mapreduce

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732

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LD_LIBRARY_PATH and CLASSPATH in hadoop job

12 Dec '12, 13:48 gera1.3k

hdfs hdfs-site.xml mapreduce hadoop linux apache

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1.6k

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ttprivate in task tracker path?

03 Dec '12, 11:44 jodom16

ttprivate tasks mapreduce failing

-1

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328

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Running a mapreduce job on cloudera demo cdh3u4 (airline data example)

05 Nov '12, 15:59 mandoskippy ♦430

cdh3 cloudera mapreduce hadoop

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1.5k

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C++ MapReduce APIs?

04 Nov '12, 08:47 clairefloz123(suspended)

mapr mapreduce

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1.4k

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coding and customizing mapreduce tasks in hadoop Pig

04 Nov '12, 07:10 stephhance001(suspended)

latin mapreduce pig

51questions tagged mapreduce

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