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  1. Apache Storm
  2. STORM-3028

HdfsSpout does not handle empty files in case of ack enabled

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      When ackers are present and an empty file is read, HdfsSpout waits for acknowledgement to close the file. As nothing was emitted no ack arrives so HdfsSpout stays in "fileReadCompletely" state forever.

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            ghajos Gergely Hajós
            ghajos Gergely Hajós
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