klbostee / dumbo

Python module that allows one to easily write and run Hadoop programs.

http://projects.dumbotics.com/dumbo

klbostee/dumbo Issues

Explicit option for local run
Closed 6 months ago1
Reducer output seems to go to /dev/null when input is empty
Closed 6 months ago
website is down
Updated 6 years ago
-jobconf option is deprecated
Updated 7 years ago2
installation problem: could not find typedbytes
Updated 8 years ago1
links in README are broken
Updated 9 years ago
The -fake option does not work as described when using Job.run()
Updated 9 years ago
Set reducer‘s numbers failed
Updated 10 years ago
Custom Input File Formats
Updated 10 years ago
memlimit enabled by default
Updated 10 years ago
Crash if mapper or reducer does not yield anything
Updated 10 years ago1
Add cleanup functionality
Closed 12 years ago5
Reading text as typedbytes affects lines with encoding other than utf8
Updated 10 years ago
Support for SequenceFiles in local runs
Updated 11 years ago1
Integration Amazon EMR
Updated 11 years ago
" -file option is deprecated, please use generic option -files instead."
Updated 11 years ago1
cdh4, centos 6.3, cannot get simple dumbo job to run.
Updated 11 years ago1
tunnel/proxy
Closed 11 years ago2
MultiMapper does not support cleanup functionality
Updated 11 years ago
MultiMapper fails with single-parameter mappers
Updated 11 years ago1
JoinReducer/JoinCombiner to allow full outer join
Closed 11 years ago2
Implement params access via global variable like os.environ
Updated 12 years ago
dumbo cat can be slow in case of many part files
Closed 12 years ago
Add access to filepath in MultiMapper
Updated 12 years ago
The filenames don't get escaped in output
Updated 12 years ago
Dumbo doesn't work with CDH4b2 nightlies
Closed 12 years ago5
additer not working since 0.21.33
Closed 12 years ago3
errors only reported for last iteration
Closed 12 years ago
dumbo can't run well in hadoop 1.0.3?
Updated 12 years ago
dumbo cat leads to unsupported operand +: Options and list
Closed 12 years ago1
VirtualEnv + Hadoop CDH3B4 mode + Dumbo = import site error (was: StreamJob fails -- error finding typedbytes.pyc even though it exists)
Closed 13 years ago12
Error in BinaryComparable.java file
Closed 12 years ago4
Options duplicated when given to Hadoop
Closed 12 years ago15
document why anyone should use this
Closed 13 years ago3
HELP me!
Closed 13 years ago2
hadoopy backend?
Updated 13 years ago4
Want to preserve job output
Closed 13 years ago1
dedicated decorator for specifying parser for a single mapper
Updated 13 years ago1
It's hard to use an output as an input
Closed 13 years ago1
return value of system() function
Closed 13 years ago
Permit stdout redirection to avoid broken pipes
Updated 13 years ago1
-input format not handled in local mode
Closed 13 years ago1
dumbo with virtualenv
Closed 13 years ago6
Import external libraries in an dumbo MapReduce
Closed 13 years ago1
tests won't run on ubuntu with zope.interface installed globally
Closed 13 years ago
pre-outputs not deleted automatically anymore
Closed 13 years ago
reducers for outputting raw binary files, tokyo cabinet dbs or constant dbs
Closed 13 years ago3
Two error handling bugs in core.py
Closed 13 years ago1
Buildout wrapper script swallows exceptions raised by starter
Closed 13 years ago1
Override or disable config files
Closed 13 years ago2