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ASF GitHub Bot commented on STORM-1464: --------------------------------------- Github user arunmahadevan commented on the pull request: https://github.com/apache/storm/pull/1044#issuecomment-198995107 @dossett thanks for the clarification. So the tuples with different schema are written to the next rotated file. I was assuming some association between the writer key / schema with the file name. May be that could be a follow on enhancement. +1 for merging this in. > storm-hdfs should support writing to multiple files > --------------------------------------------------- > > Key: STORM-1464 > URL: https://issues.apache.org/jira/browse/STORM-1464 > Project: Apache Storm > Issue Type: Improvement > Components: storm-hdfs > Reporter: Aaron Dossett > Assignee: Aaron Dossett > Labels: avro > > Examples of when this is needed include: > - One avro bolt writing multiple schemas, each of which require a different > file. Schema evolution is a common use of avro and the avro bolt should > support that seamlessly. > - Partitioning output to different directories based on the tuple contents. > For example, if the tuple contains a "USER" field, it should be possible to > partition based on that value. -- This message was sent by Atlassian JIRA (v6.3.4#6332)