surendralilhore commented on a change in pull request #2549:
URL: https://github.com/apache/hadoop/pull/2549#discussion_r614609260
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File path:
hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/AzureBlobFileSystem.java
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@@ -393,6 +397,32 @@ public boolean delete(final Path f, final boolean
recursive) throws IOException
}
+ /**
+ * Returns a ContentSummary instance containing the count of directories,
+ * files and total number of bytes under a given path
+ * @param path The given path
+ * @return ContentSummary
+ * @throws IOException if an error is encountered during listStatus calls
+ * or if there is any issue with the thread pool used while processing
+ */
+ @Override
+ public ContentSummary getContentSummary(Path path) throws IOException {
+ try {
+ ABFSContentSummary contentSummary =
+ (new ContentSummaryProcessor(abfsStore)).getContentSummary(path);
+ return new Builder().length(contentSummary.getLength())
+ .directoryCount(contentSummary.getDirectoryCount())
+ .fileCount(contentSummary.getFileCount())
+ .spaceConsumed(contentSummary.getSpaceConsumed()).build();
+ } catch (InterruptedException e) {
+ LOG.debug("Thread interrupted");
+ throw new IOException(e);
+ } catch(ExecutionException ex) {
+ LOG.debug(ex.getCause().getMessage());
Review comment:
Add some detail like "GetContentSummary failed with error"
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