Github user jacques-n commented on a diff in the pull request:
https://github.com/apache/drill/pull/369#discussion_r52376878
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/store/dfs/FileSelection.java
---
@@ -183,12 +194,16 @@ private static String buildPath(final String[] path,
final int folderIndex) {
}
public static FileSelection create(final DrillFileSystem fs, final
String parent, final String path) throws IOException {
+ Stopwatch timer = Stopwatch.createStarted();
final Path combined = new Path(parent, removeLeadingSlash(path));
final FileStatus[] statuses = fs.globStatus(combined);
if (statuses == null) {
return null;
}
- return create(Lists.newArrayList(statuses), null,
combined.toUri().toString());
+ final FileSelection fileSel = create(Lists.newArrayList(statuses),
null, combined.toUri().toString());
+ logger.info("FileSelection.create() took {} ms ",
timer.elapsed(TimeUnit.MILLISECONDS));
--- End diff --
INFO => DEBUG
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