Ignore lock file when testing cleanupAndPreserveLatestCommitPoint (opensearch-project#4544)

Signed-off-by: Daniel Widdis <widdis@gmail.com>

Signed-off-by: Daniel Widdis <widdis@gmail.com>

Author: dbwiddis

CHANGELOG.md

@@ -72,6 +72,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Getting security exception due to access denied 'java.lang.RuntimePermission' 'accessDeclaredMembers' when trying to get snapshot with S3 IRSA ([#4469](https://github.com/opensearch-project/OpenSearch/pull/4469))
 - Fixed flaky test `ResourceAwareTasksTests.testTaskIdPersistsInThreadContext` ([#4484](https://github.com/opensearch-project/OpenSearch/pull/4484))
 - Fixed the ignore_malformed setting to also ignore objects ([#4494](https://github.com/opensearch-project/OpenSearch/pull/4494))
+- [Segment Replication] Ignore lock file when testing cleanupAndPreserveLatestCommitPoint ([#4544](https://github.com/opensearch-project/OpenSearch/pull/4544))
 - Updated jackson to 2.13.4 and snakeyml to 1.32 ([#4556](https://github.com/opensearch-project/OpenSearch/pull/4556))
 
 ### Security

server/src/test/java/org/opensearch/index/store/StoreTests.java

@@ -1189,8 +1189,10 @@ public void testCleanupAndPreserveLatestCommitPoint() throws IOException {
 
         // we want to ensure commitMetadata files are preserved after calling cleanup
         for (String existingFile : store.directory().listAll()) {
-            assertTrue(commitMetadata.contains(existingFile));
-            assertFalse(additionalSegments.contains(existingFile));
+            if (!IndexWriter.WRITE_LOCK_NAME.equals(existingFile)) {
+                assertTrue(commitMetadata.contains(existingFile));
+                assertFalse(additionalSegments.contains(existingFile));
+            }
         }
         deleteContent(store.directory());
         IOUtils.close(store);