From eae0c46e2b5fa3a061f2fc8dd140f0e1021c5668 Mon Sep 17 00:00:00 2001
From: WenFeiYi <wenfeiyi666@gmail.com>
Date: Wed, 21 Dec 2022 20:25:07 +0800
Subject: [PATCH] HBASE-27543 May be miss data when use mob

---
 .../hadoop/hbase/regionserver/compactions/Compactor.java       | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/Compactor.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/Compactor.java
index bd9ce6035ad4..67e338f0b96d 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/Compactor.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/Compactor.java
@@ -216,8 +216,9 @@ private FileDetails getFileDetails(Collection<HStoreFile> filesToCompact, boolea
         }
       }
       tmp = fileInfo.get(TIMERANGE_KEY);
-      fd.latestPutTs =
+      long latestPutTs =
         tmp == null ? HConstants.LATEST_TIMESTAMP : TimeRangeTracker.parseFrom(tmp).getMax();
+      fd.latestPutTs = Math.max(fd.latestPutTs, latestPutTs);
       LOG.debug(
         "Compacting {}, keycount={}, bloomtype={}, size={}, "
           + "encoding={}, compression={}, seqNum={}{}",