Class | Description |
---|---|
ABSpout |
A spout that emit "A" and "B" continuously in order, one word every "nextTuple()" called
|
HdfsStringSpout |
Given a list of hdfs path, the spout will emit every line of of the file in String format.
|
LocalFileSpout |
Given a list of local file paths, the spout will emit every line of the file in String format.
|
PausedLocalFileSpout |
Given a list of local file paths, the spout will wait for file contents to be added, then
emit every line of the file in String format.
|