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J
job
- Variable in class com.ebay.erl.mobius.core.builder.
Dataset
The mobius job contains the ananlysis flow.
joinmap(IK, IV, OutputCollector<OK, OV>, Reporter)
- Method in class com.ebay.erl.mobius.core.datajoin.
DataJoinMapper
joinmap(IK, IV, OutputCollector<WritableComparable<?>, WritableComparable<?>>, Reporter)
- Method in class com.ebay.erl.mobius.core.mapred.
AbstractMobiusMapper
map()
JoinOnConfigure
- Class in
com.ebay.erl.mobius.core
Specify the join relationship in a Mobius join job.
JoinOnConfigure.EQ
- Class in
com.ebay.erl.mobius.core
Specify the equal relationship of columns from different datasets.
JoinOnConfigure.EQ(Column...)
- Constructor for class com.ebay.erl.mobius.core.
JoinOnConfigure.EQ
Build a equal join condition from columns in the participated datasets in a join job.
joinreduce(IK, DataJoinValueGroup<IV>, OutputCollector<OK, OV>, Reporter)
- Method in class com.ebay.erl.mobius.core.datajoin.
DataJoinReducer
joinreduce(Tuple, DataJoinValueGroup<Tuple>, OutputCollector<DataJoinKey, DataJoinValue>, Reporter)
- Method in class com.ebay.erl.mobius.core.mapred.
DefaultMobiusCombiner
joinreduce(Tuple, DataJoinValueGroup<Tuple>, OutputCollector<NullWritable, WritableComparable<?>>, Reporter)
- Method in class com.ebay.erl.mobius.core.mapred.
DefaultMobiusReducer
joinreduce(Tuple, DataJoinValueGroup<Tuple>, OutputCollector<NullWritable, WritableComparable<?>>, Reporter)
- Method in class com.ebay.erl.mobius.core.mapred.
TotalSortReducer
reduce()
JVMShutdownNotifier
- Class in
com.ebay.erl.mobius.util
Observing JVM shutdown signal and notify objects that register to this when a shutdown signal happened.
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