Fix Flaky Test SearchWithRandomExceptionsIT.testRandomExceptions (#16737

) Signed-off-by: kkewwei <[email protected]> Signed-off-by: kkewwei <[email protected]> (cherry picked from commit b75f27a) Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
opensearch-project · Nov 29, 2024 · 8367a70 · 8367a70
1 parent 8a53b04
commit 8367a70
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/...rc/internalClusterTest/java/org/opensearch/search/basic/SearchWithRandomExceptionsIT.java b/...rc/internalClusterTest/java/org/opensearch/search/basic/SearchWithRandomExceptionsIT.java
@@ -193,6 +193,11 @@ public void testRandomExceptions() throws IOException, InterruptedException, Exe
                 logger.info("expected SearchPhaseException: [{}]", ex.getMessage());
             }
         }
+
+        // as the index refresh may fail, so the translog in the index will be not flushed,
+        // and `TranslogWriter.buffer` is not null, which causes arrays not been released,
+        // so we need to close the index to release the arrays.
+        cluster().wipeIndices("test");
     }
 
     public static final String EXCEPTION_TOP_LEVEL_RATIO_KEY = "index.engine.exception.ratio.top";