BlockRDD
| 
 Caution 
 | 
FIXME | 
Spark Streaming calls BlockRDD.removeBlocks() while clearing metadata.
| 
 Note 
 | 
It appears that BlockRDD is used in Spark Streaming exclusively.
 | 
 Computing Partition (in TaskContext) — compute Method
| 
 Caution 
 | 
FIXME |