Mike Thomsen created STORM-595:
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             Summary: storm-hdfs can only work with sequence files that use 
Writables
                 Key: STORM-595
                 URL: https://issues.apache.org/jira/browse/STORM-595
             Project: Apache Storm
          Issue Type: Bug
    Affects Versions: 0.9.3
            Reporter: Mike Thomsen
            Assignee: Mike Thomsen
            Priority: Minor


The current SequenceFormat interface requires that key() and value() return a 
class that implements Writable. This limitation makes it impossible to use 
object serialization systems like Avro or even Java serialization with the HDFS 
SequenceFileBolt.

Proposed solution: change SequenceFormat so that key() and value() return an 
Object, not a Writable. This would keep existing functionality for those 
implementing Writable support while allowing serialization support for those of 
us that need it.



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