Github user StephanEwen commented on a diff in the pull request:
https://github.com/apache/flink/pull/1119#discussion_r39388903
--- Diff:
flink-staging/flink-streaming/flink-streaming-core/src/main/java/org/apache/flink/streaming/api/functions/sink/WriteSinkFunction.java
---
@@ -56,7 +56,7 @@ protected void cleanFile(String path) {
writer.print("");
writer.close();
} catch (FileNotFoundException e) {
- throw new RuntimeException("File not found " + path, e);
+ throw new RuntimeException("An error occurred while
cleaning the file:" + e, e);
--- End diff --
Shouldn't this rather be `... file: " + e.getMessage(), e);`?
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