From f4f9dd9d83a6a852c0e733802c6c49747cde5531 Mon Sep 17 00:00:00 2001
From: hiscat <46845236+MyLanPangzi@users.noreply.github.com>
Date: Wed, 7 Apr 2021 18:10:38 +0800
Subject: [PATCH] [HUDI-1772] HoodieFileGroupId compareTo logical error(fileId
 self compare) (#2780)

---
 .../java/org/apache/hudi/common/model/HoodieFileGroupId.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hudi-common/src/main/java/org/apache/hudi/common/model/HoodieFileGroupId.java b/hudi-common/src/main/java/org/apache/hudi/common/model/HoodieFileGroupId.java
index ceea16af7..cf98d5086 100644
--- a/hudi-common/src/main/java/org/apache/hudi/common/model/HoodieFileGroupId.java
+++ b/hudi-common/src/main/java/org/apache/hudi/common/model/HoodieFileGroupId.java
@@ -69,7 +69,7 @@ public class HoodieFileGroupId implements Serializable, Comparable<HoodieFileGro
   public int compareTo(HoodieFileGroupId o) {
     int ret = partitionPath.compareTo(o.partitionPath);
     if (ret == 0) {
-      ret = fileId.compareTo(fileId);
+      ret = fileId.compareTo(o.fileId);
     }
     return ret;
   }