mapreduce-user

Messages by Date

2011/09/09 Config setting for staging.dir? Dolan Antenucci
2011/09/09 Re: Setting permissions for slave nodes running mapper Joris Poort
2011/09/09 Error running Hadoop in VirtualBox Praveen Sripati
2011/09/09 Re: map.input.file returns null for MultipleInputs in Hadoop 0.20.2 version Harsh J
2011/09/09 map.input.file returns null for MultipleInputs in Hadoop 0.20.2 version Sahana Bhat
2011/09/09 RE: How to count records in FileInputFormat (MapFile, SequenceFile ?) MONTMORY Alain
2011/09/09 RE: Multiple files as input to a mapreduce job Subroto Sanyal
2011/09/08 Multiple files as input to a mapreduce job Shreya.Pal
2011/09/08 Re: Setting permissions for slave nodes running mapper Harsh J
2011/09/08 Setting permissions for slave nodes running mapper Joris Poort
2011/09/08 RE: No Mapper but Reducer GOEKE, MATTHEW (AG/1000)
2011/09/08 Re: Hive and Hbase not working with cloudera VM Harsh J
2011/09/08 Hive and Hbase not working with cloudera VM Bejoy KS
2011/09/08 Re: How to Create an effective chained MapReduce program. ilyal levin
2011/09/08 How to count records in FileInputFormat (MapFile, SequenceFile ?) MONTMORY Alain
2011/09/07 Re: No Mapper but Reducer Bejoy KS
2011/09/07 Re: How to Create an effective chained MapReduce program. Lance Norskog
2011/09/07 Re: How to Create an effective chained MapReduce program. David Rosenstrauch
2011/09/07 Re: How to Create an effective chained MapReduce program. ilyal levin
2011/09/07 RE: No Mapper but Reducer GOEKE, MATTHEW (AG/1000)
2011/09/07 Re: No Mapper but Reducer Robert Hafner
2011/09/07 Reducer running out of heap before it gets to the reduce() method Matrangola, Geoffrey
2011/09/07 Re: How to pass a parameter across the cluster. CHANG Lei
2011/09/07 Re: How to pass a parameter across the cluster. Yaron Gonen
2011/09/07 Re: No Mapper but Reducer Harsh J
2011/09/07 How to pass a parameter across the cluster. ilyal levin
2011/09/07 Re: No Mapper but Reducer Bejoy KS
2011/09/07 Re: Multiple Mappers and One Reducer Harsh J
2011/09/07 Re: Multiple Mappers and One Reducer praveenesh kumar
2011/09/07 Re: Multiple Mappers and One Reducer Harsh J
2011/09/07 Re: Multiple Mappers and One Reducer Sudharsan Sampath
2011/09/07 Re: No Mapper but Reducer Sudharsan Sampath
2011/09/07 Re: Multiple Mappers and One Reducer Sahana Bhat
2011/09/07 Re: Perl Mapper with Java Reducer Amareshwari Sri Ramadasu
2011/09/07 Re: Multiple Mappers and One Reducer Harsh J
2011/09/07 Multiple Mappers and One Reducer Sahana Bhat
2011/09/07 Re: No Mapper but Reducer Harsh J
2011/09/07 RE: No Mapper but Reducer Devaraj K
2011/09/07 Perl Mapper with Java Reducer Bejoy KS
2011/09/07 Re: No Mapper but Reducer Bejoy KS
2011/09/07 Re: No Mapper but Reducer Sonal Goyal
2011/09/07 No Mapper but Reducer Bejoy KS
2011/09/06 Re: How to Create an effective chained MapReduce program. David Rosenstrauch
2011/09/06 Re: Hadoop Mapreduce 0.20 - reduce job not executing as desired Harsh J
2011/09/06 Hadoop Mapreduce 0.20 - reduce job not executing as desired Bejoy KS
2011/09/06 Re: How to Create an effective chained MapReduce program. ilyal levin
2011/09/05 Re: How to Create an effective chained MapReduce program. Niels Basjes
2011/09/05 Re: I keep getting multiple values for unique reduce keys Sonal Goyal
2011/09/05 Re: I keep getting multiple values for unique reduce keys Sudharsan Sampath
2011/09/05 Re: I keep getting multiple values for unique reduce keys Rick Ross
2011/09/05 Re: How to Create an effective chained MapReduce program. Joey Echeverria
2011/09/05 Re: How to Create an effective chained MapReduce program. ilyal levin
2011/09/05 Re: How to Create an effective chained MapReduce program. ilyal levin
2011/09/05 Re: How to Create an effective chained MapReduce program. Roger Chen
2011/09/05 Re: How to Create an effective chained MapReduce program. ilyal levin
2011/09/05 Re: How to Create an effective chained MapReduce program. Joey Echeverria
2011/09/05 How to Create an effective chained MapReduce program. ilyal levin
2011/09/05 RE: Problem when using MultipleOutputs with many files Panagiotis Antonopoulos
2011/09/05 Re: how to write a Join in c++ with mapreduce? Joey Echeverria
2011/09/05 how to write a Join in c++ with mapreduce? seven garfee
2011/09/04 Re: I keep getting multiple values for unique reduce keys Rick Ross
2011/09/04 Re: I keep getting multiple values for unique reduce keys Sudharsan Sampath
2011/09/04 I keep getting multiple values for unique reduce keys Rick Ross
2011/09/04 Memory Limit Exceeds in Map Only Job Amit Sharma
2011/09/02 Calling external code from within mapper Joris Poort
2011/09/02 MiniYarnCluster multiple nodemanager support Shawna Qian
2011/09/02 Re: Problem when using MultipleOutputs with many files Harsh J
2011/09/02 Re: Problem when using MultipleOutputs with many files David Rosenstrauch
2011/09/02 Problem when using MultipleOutputs with many files Panagiotis Antonopoulos
2011/09/01 RE: Compiling programs with Hadoop 0.21.0 Subroto Sanyal
2011/09/01 Re: How does FileInputFormat sub-classes handle many small files Harsh J
2011/09/01 Re: Compiling programs with Hadoop 0.21.0 Arko Provo Mukherjee
2011/09/01 Re: FileOutputFormat (getWorkOutputPath) Sudharsan Sampath
2011/09/01 RE: Compiling programs with Hadoop 0.21.0 Rottinghuis, Joep
2011/09/01 Re: How does FileInputFormat sub-classes handle many small files Per Steffensen
2011/09/01 Re: How does FileInputFormat sub-classes handle many small files Harsh J
2011/09/01 How does FileInputFormat sub-classes handle many small files Per Steffensen
2011/08/31 Re: FileOutputFormat (getWorkOutputPath) Kadu canGica Eduardo
2011/08/31 Re: FileOutputFormat (getWorkOutputPath) Harsh J
2011/08/31 Re: Compiling programs with Hadoop 0.21.0 Arko Provo Mukherjee
2011/08/31 FileOutputFormat (getWorkOutputPath) Kadu canGica Eduardo
2011/08/31 Re: Compiling programs with Hadoop 0.21.0 Robert Evans
2011/08/31 Compiling programs with Hadoop 0.21.0 Arko Provo Mukherjee
2011/08/30 RE: Very slow MapReduce Job Varad Meru
2011/08/29 Re: Very slow MapReduce Job Sudharsan Sampath
2011/08/29 Re: Very slow MapReduce Job Ravi Teja
2011/08/29 RE: Very slow MapReduce Job Ravi Teja
2011/08/29 Recommendations on moving to Hadoop/Hive with Cassandra + RDBMS Tharindu Mathew
2011/08/29 Re: From a newbie: Questions and will MapReduce fit our needs arv...@cloudera.com
2011/08/29 Re: From a newbie: Questions and will MapReduce fit our needs arv...@cloudera.com
2011/08/29 Very slow MapReduce Job Varad Meru
2011/08/29 Re: From a newbie: Questions and will MapReduce fit our needs Per Steffensen
2011/08/29 Re: From a newbie: Questions and will MapReduce fit our needs Per Steffensen
2011/08/29 Re: From a newbie: Questions and will MapReduce fit our needs Per Steffensen
2011/08/28 Re: Error while building Hadoop-Yarn Vinod Kumar Vavilapalli
2011/08/26 Re: From a newbie: Questions and will MapReduce fit our needs Peyman Mohajerian
2011/08/26 RE: From a newbie: Questions and will MapReduce fit our needs MONTMORY Alain
2011/08/26 From a newbie: Questions and will MapReduce fit our needs Per Steffensen
2011/08/24 Re: No of reduce tasks per heartbeat Harsh J
2011/08/24 unsubscribe Yue Wang
2011/08/24 No of reduce tasks per heartbeat Sudharsan Sampath
2011/08/23 Re: Using MultipleTextOutputFormat to control output filename in MapReduce Decimus Phostle
2011/08/23 Re: Capacity scheduler uses all slots from the same tasktracker sulabh choudhury
2011/08/23 Re: Capacity scheduler uses all slots from the same tasktracker Arun C Murthy
2011/08/23 Capacity scheduler uses all slots from the same tasktracker Sulabh Choudhury
2011/08/23 Re: Task re-scheduling in hadoop Arun C Murthy
2011/08/22 Re: Task JVM reuse Harsh J
2011/08/22 Task JVM reuse Sudharsan Sampath
2011/08/21 API Conflicts for Join Methods Varad Meru
2011/08/19 Re: Wonky reduce progress Joey Echeverria
2011/08/19 Re: SequenceFileInputFormat doesn't return whole records Tim Fletcher
2011/08/19 Re: SequenceFileInputFormat doesn't return whole records Harsh J
2011/08/19 SequenceFileInputFormat doesn't return whole records Tim Fletcher
2011/08/19 RE: Wonky reduce progress Vinayakumar B
2011/08/19 Re: Error while building Hadoop-Yarn rajesh putta
2011/08/18 Re: Error while building Hadoop-Yarn Arun Murthy
2011/08/18 Error while building Hadoop-Yarn rajesh putta
2011/08/18 Re: Extending ArrayWritable, Using Combiner and Spill Failed error Lance Norskog
2011/08/18 Re: Extending ArrayWritable, Using Combiner and Spill Failed error Harsh J
2011/08/18 Re: Extending ArrayWritable, Using Combiner and Spill Failed error John Armstrong
2011/08/18 Extending ArrayWritable, Using Combiner and Spill Failed error vipul sharma
2011/08/18 Re: MultipleOutputs is not working properly when dfs.block.size is changed Dino Kečo
2011/08/18 Re: MultipleOutputs is not working properly when dfs.block.size is changed Harsh J
2011/08/18 MultipleOutputs is not working properly when dfs.block.size is changed Dino Kečo
2011/08/17 Re: Question regarding Capacity Scheduler Arun C Murthy
2011/08/17 Re: "java.lang.Throwable: Child Error " And " Task process exit with nonzero status of 1." Cristina Ionescu
2011/08/16 Re: Need Help with HBase Stack
2011/08/16 Re: -libjars? Anty
2011/08/16 Re: -libjars? Todd Lipcon
2011/08/16 Re: Map output records/reducer input records mismatch Vyacheslav Zholudev
2011/08/16 Re: Map output records/reducer input records mismatch Anthony Urso
2011/08/16 Re: Excuting a shell script inside the HDFS Niels Basjes
2011/08/16 Map output records/reducer input records mismatch Vyacheslav Zholudev
2011/08/16 Re: Need Help with HBase M S Vishwanath Bhat
2011/08/15 AW: Under-replication warnings for Distributed Cache? Christoph Schmitz
2011/08/15 Re: reconfigure number of map/reduce slots per machine without restart Harsh J
2011/08/15 Re: Under-replication warnings for Distributed Cache? Harsh J
2011/08/15 Re: Excuting a shell script inside the HDFS Friso van Vollenhoven
2011/08/15 Re: -libjars? Anty
2011/08/15 Excuting a shell script inside the HDFS Kadu canGica Eduardo
2011/08/15 Re: Possible to override the context.write() method in ReduceContext? Ross Nordeen
2011/08/15 error while running gridmix2 Keren Ouaknine
2011/08/15 Under-replication warnings for Distributed Cache? Christoph Schmitz
2011/08/15 Re:Re: Can I define a datastructure that all Mappers share? 谭军
2011/08/15 Fwd: Jobtracker looses track of all tasktrackers, needs mapred restart Ajit Ratnaparkhi
2011/08/15 Re: Can I define a datastructure that all Mappers share? Sudharsan Sampath
2011/08/15 Can I define a datastructure that all Mappers share? 谭军
2011/08/14 EOFException when using LZO to compress map/reduce output rakesh kothari
2011/08/14 Re: M/R vs hbase problem in production Lior Schachter
2011/08/14 M/R vs hbase problem in production Lior Schachter
2011/08/14 Re:Re:RE: RE: RE: Can reducer get parameters from mapper besides key and value? 谭军
2011/08/13 Re: Possible to override the context.write() method in ReduceContext? Dino Kečo
2011/08/12 Re: some map run really slow wd
2011/08/12 Re: Creating a custom composite key Anthony Urso
2011/08/12 Creating a custom composite key Roger Chen
2011/08/12 Possible to override the context.write() method in ReduceContext? Ross Nordeen
2011/08/12 Re: some map run really slow Florin P
2011/08/12 Re: some map run really slow wd
2011/08/12 Re: some map run really slow Florin P
2011/08/12 Context.getInputSplit() returns null Vegar Hatlevik
2011/08/12 Re:Re: Status: FAILED Error: null, What's this problem? 谭军
2011/08/12 some map run really slow wd
2011/08/11 Computing the number of mappers when CombineFileInputFormat is used Florin P
2011/08/11 [no subject] Gabriel B M Armelin
2011/08/11 RE: Need Help with HBase Corey M. Dorwart
2011/08/11 Need Help with HBase M S Vishwanath Bhat
2011/08/11 Re: Re: Status: FAILED Error: null, What's this problem? Mostafa Gaber
2011/08/11 Re:Re: Status: FAILED Error: null, What's this problem? 谭军
2011/08/11 Re: Status: FAILED Error: null, What's this problem? Harsh J
2011/08/11 Status: FAILED Error: null, What's this problem? 谭军
2011/08/10 Re: Multiple input formats and multiple output formats in Hadoop 0.20.2 Jian Fang
2011/08/10 Re: Multiple input formats and multiple output formats in Hadoop 0.20.2 Dino Kečo
2011/08/10 Multiple input formats and multiple output formats in Hadoop 0.20.2 Jian Fang
2011/08/09 Re: Can you see the name of the document being loaded? Jonathan Coveney
2011/08/09 Re: Can you see the name of the document being loaded? Harsh J
2011/08/09 Can you see the name of the document being loaded? Jonathan Coveney
2011/08/09 Re:RE: RE: RE: Can reducer get parameters from mapper besides key and value? Subroto Sanyal 00900485
2011/08/09 Re:RE: RE: RE: Can reducer get parameters from mapper besides key and value? 谭军
2011/08/09 Re:RE: RE: RE: Can reducer get parameters from mapper besides key and value? 谭军
2011/08/09 RE: RE: RE: Can reducer get parameters from mapper besides key and value? Subroto Sanyal
2011/08/09 Re:RE: RE: Can reducer get parameters from mapper besides key and value? 谭军
2011/08/09 RE: RE: Can reducer get parameters from mapper besides key and value? Subroto Sanyal
2011/08/08 Re:RE: Can reducer get parameters from mapper besides key and value? 谭军
2011/08/08 RE: Can reducer get parameters from mapper besides key and value? Subroto Sanyal
2011/08/08 Can reducer get parameters from mapper besides key and value? 谭军
2011/08/08 Re: Can I use the cores of each CPU to be the datanodes instead of CPU? Mayuresh
2011/08/08 Re: unique PATH environment variable for Mapper class Joey Echeverria
2011/08/08 unique PATH environment variable for Mapper class Curtis Jensen
2011/08/08 Re: Can I use the cores of each CPU to be the datanodes instead of CPU? Arun C Murthy
2011/08/08 Using MultipleTextOutputFormat to control output filename in MapReduce Decimus Phostle
2011/08/08 Re: Hadoop pipes (wordcount) example failing (with hadoop 0.21.0) Decimus Phostle
2011/08/08 How can I achieve secondary retrieval in mapreduce? 谭军
2011/08/08 RE: RE: Can I use the cores of each CPU to be the datanodes instead of CPU? Subroto Sanyal
2011/08/08 RE: RE: Can I use the cores of each CPU to be the datanodes instead of CPU? Devaraj K
2011/08/08 Re:RE: Can I use the cores of each CPU to be the datanodes instead of CPU? 谭军
2011/08/08 RE: Can I use the cores of each CPU to be the datanodes instead of CPU? Subroto Sanyal
2011/08/08 Can I use the cores of each CPU to be the datanodes instead of CPU? 谭军
2011/08/07 回复: RE: How can I know how many mappers created? tanjun_2525
2011/08/07 RE: How can I know how many mappers created? Subroto Sanyal
2011/08/07 Map task can't execute /bin/ls on solaris Xiaobo Gu