Github user uce commented on a diff in the pull request:
https://github.com/apache/flink/pull/2288#discussion_r74961561
--- Diff:
flink-streaming-java/src/main/java/org/apache/flink/streaming/util/HDFSCopyFromLocal.java
---
@@ -62,4 +64,34 @@ public void run() {
throw asyncException.f0;
}
}
+
+ /**
+ * Ensure that target path terminates with a new directory to be
created by fs. If remoteURI does not specify a new
+ * directory, append local directory name.
+ * @param fs
+ * @param localPath
+ * @param remoteURI
+ * @return
+ * @throws IOException
+ */
+ protected static URI checkInitialDirectory(final FileSystem fs,final
File localPath, final URI remoteURI) throws IOException {
+ if (localPath.isDirectory()) {
+ Path remotePath = new Path(remoteURI);
+ if (fs.exists(remotePath)) {
+ return new
Path(remotePath,localPath.getName()).toUri();
+ }
+ }
+ return remoteURI;
+ }
+
+ protected static void copyFromLocalFile(final FileSystem fs, final File
localPath, final URI remotePath) throws Exception {
--- End diff --
Sorry about this! Actually I was confused. I didn't see that
`HDFSCopyFromLocal` is using `org.apache.hadoop.fs.FileSystem` and not the
Flink `FileSystem`. So it should be fine to have it in
`flink-hadoop-compatability` instead. What do you think?
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