Core Hadoop integration, i.e. the MapReduce APIs.InputFormat, OutputFormat and anything else related to the primary Hadoop infrastructure.

Issues: Unresolved

Key Summary Due Date
Bug HADOOP-26 Pig MongoStorage() *MUST* set and -Dmapred.reduce.tasks.speculative.execution=false or duplicate records will be written to MongoDB
Bug HADOOP-42 java.lang.IllegalArgumentException: can't serialize class
Improvement HADOOP-10 Better support for Custom Types that aren't MongoDB Specific

View Issues

Issues: Updated recently

Key Summary Updated
Improvement HADOOP-195 3.0 Java driver compatibility
Bug HADOOP-175 Records dropped due to incorrectly computed file splits
Improvement HADOOP-149 BSONSplitter & InputFormats should allow a configurable splits file path

View Issues

Versions: Unreleased

Name Release date
Unreleased mongo-hadoop-1.4  
Unreleased features we aren't yet sure of