n3nash commented on a change in pull request #2967:
URL: https://github.com/apache/hudi/pull/2967#discussion_r636315987
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File path:
docs/_posts/2021-05-19-employing-right-configurations-for-hudi-cleaner.md
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+---
+title: "Employing correct configurations for Hudi's cleaner table service"
+excerpt: "Achieving isolation between Hudi writer and readers using
`HoodieCleaner.java`"
+author: pratyakshsharma
+category: blog
+---
+
+Apache Hudi provides snapshot isolation between writers and readers. This is
made possible by Hudi’s MVCC concurrency model. In this blog, we will explain
how to employ the right configurations to manage multiple file versions.
Furthermore, we will discuss mechanisms available to users generating Hudi
tables on how to maintain just the required number of old file versions so that
long running readers do not fail.
+
+### Reclaiming space and bounding your data lake growth
Review comment:
Rename to "Reclaiming space and keeping your data lake storage costs in
check"
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