Github user arunmahadevan commented on a diff in the pull request:
https://github.com/apache/storm/pull/1942#discussion_r101696530
--- Diff:
external/storm-hdfs/src/main/java/org/apache/storm/hdfs/spout/HDFSSpout.java ---
@@ -409,9 +409,14 @@ public void open(Map conf, TopologyContext context,
SpoutOutputCollector collect
// Reader type config
if ( readerType==null && conf.containsKey(Configs.READER_TYPE) ) {
- readerType = conf.get(Configs.READER_TYPE).toString();
+ String className = (String) conf.get(Configs.READER_TYPE);
--- End diff --
What is the need for this when the spout accepts the readerType via
`setReaderType ` ?
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