[hive] branch master updated: HIVE-21932: IndexOutOfRangeException in FileChksumIterator (Vihang Karajgaonkar, reviewed by Anishek Agarwal)

[vihangk1]

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The following commit(s) were added to refs/heads/master by this push:
     new 7488e93  HIVE-21932: IndexOutOfRangeException in FileChksumIterator 
(Vihang Karajgaonkar, reviewed by Anishek Agarwal)
7488e93 is described below

commit 7488e93519d7feaa55be6bf715df21008a7a88f2
Author: Vihang Karajgaonkar <vihan...@apache.org>
AuthorDate: Fri Jun 28 10:44:30 2019 -0700

    HIVE-21932: IndexOutOfRangeException in FileChksumIterator (Vihang 
Karajgaonkar, reviewed by Anishek Agarwal)
---
 .../java/org/apache/hive/hcatalog/listener/DbNotificationListener.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/hcatalog/server-extensions/src/main/java/org/apache/hive/hcatalog/listener/DbNotificationListener.java
 
b/hcatalog/server-extensions/src/main/java/org/apache/hive/hcatalog/listener/DbNotificationListener.java
index e611394..af01178 100644
--- 
a/hcatalog/server-extensions/src/main/java/org/apache/hive/hcatalog/listener/DbNotificationListener.java
+++ 
b/hcatalog/server-extensions/src/main/java/org/apache/hive/hcatalog/listener/DbNotificationListener.java
@@ -519,7 +519,7 @@ public class DbNotificationListener extends 
TransactionalMetaStoreEventListener
     public String next() {
       String result;
       try {
-        result = ReplChangeManager.encodeFileUri(files.get(i), chksums != null 
? chksums.get(i) : null,
+        result = ReplChangeManager.encodeFileUri(files.get(i), (chksums != 
null && !chksums.isEmpty()) ? chksums.get(i) : null,
                 subDirs != null ? subDirs.get(i) : null);
       } catch (IOException e) {
         // File operations failed