[GitHub] [hive] ayushtkn commented on a diff in pull request #3549: HIVE-26495 : MSCK repair perf issue HMSChecker ThreadPool threads are blocked at fs.listStatus

[GitBox <gi...@apache.org>]

ayushtkn commented on code in PR #3549:
URL: https://github.com/apache/hive/pull/3549#discussion_r960527439


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standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStoreChecker.java:
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@@ -585,10 +586,18 @@ private Path processPathDepthInfo(final PathDepthInfo pd)
       if (currentDepth == partColNames.size()) {
         return currentPath;
       }
-      FileStatus[] fileStatuses = fs.listStatus(currentPath, FileUtils.HIDDEN_FILES_PATH_FILTER);

Review Comment:
   Can use `RemoteIterators.filteringRemoteIterator`
   there is one wrapper in FileUtils as well.
   https://github.com/apache/hive/blob/master/common/src/java/org/apache/hadoop/hive/common/FileUtils.java#L1339-L1342



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