jihoonson commented on a change in pull request #9128: Small fixes from #7701
URL: https://github.com/apache/druid/pull/9128#discussion_r363932857
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File path:
indexing-hadoop/src/main/java/org/apache/druid/indexer/IndexGeneratorJob.java
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@@ -114,13 +114,13 @@
final Path descriptorInfoDir = config.makeDescriptorInfoDir();
- try {
- FileSystem fs = descriptorInfoDir.getFileSystem(conf);
-
+ try (FileSystem fs = descriptorInfoDir.getFileSystem(conf)) {
Review comment:
Hi @Fokko, would you elaborate more on this change? Seems like
`Path.getFileSystem()` returns a cached instance of a FileSystem and I guess it
might be better to leave the cached one rather than removing it from the cache?
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