[Backport 2.x] Fix for Flaky test for issue 433

CHANGELOG.md

@@ -19,6 +19,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Fixed exception for case when Hybrid query being wrapped into bool query ([#490](https://github.com/opensearch-project/neural-search/pull/490))
 - Hybrid query and nested type fields ([#498](https://github.com/opensearch-project/neural-search/pull/498))
 - Fixing multiple issues reported in #497 ([#524](https://github.com/opensearch-project/neural-search/pull/524))
+- Fix Flaky test reported in #433 ([#533](https://github.com/opensearch-project/neural-search/pull/533))
 ### Infrastructure
 - BWC tests for Neural Search ([#515](https://github.com/opensearch-project/neural-search/pull/515))
 ### Documentation

src/test/java/org/opensearch/neuralsearch/processor/NormalizationProcessorIT.java

@@ -48,7 +48,7 @@ public class NormalizationProcessorIT extends BaseNeuralSearchIT {
     private static final String TEST_KNN_VECTOR_FIELD_NAME_1 = "test-knn-vector-1";
     private static final String TEST_TEXT_FIELD_NAME_1 = "test-text-field-1";
     private static final String TEST_TEXT_FIELD_NAME_2 = "test-text-field-2";
-    private static final String SEARCH_PIPELINE = "phase-results-pipeline";
+    private static final String SEARCH_PIPELINE = "phase-results-normalization-processor-pipeline";
     private final float[] testVector1 = createRandomVector(TEST_DIMENSION);
     private final float[] testVector2 = createRandomVector(TEST_DIMENSION);
     private final float[] testVector3 = createRandomVector(TEST_DIMENSION);

src/test/java/org/opensearch/neuralsearch/processor/ScoreCombinationIT.java

@@ -42,7 +42,7 @@ public class ScoreCombinationIT extends BaseNeuralSearchIT {
     private static final String TEST_DOC_TEXT5 = "Say hello and enter my friend";
     private static final String TEST_KNN_VECTOR_FIELD_NAME_1 = "test-knn-vector-1";
     private static final String TEST_TEXT_FIELD_NAME_1 = "test-text-field-1";
-    private static final String SEARCH_PIPELINE = "phase-results-pipeline";
+    private static final String SEARCH_PIPELINE = "phase-results-score-combination-pipeline";
     private final float[] testVector1 = createRandomVector(TEST_DIMENSION);
     private final float[] testVector2 = createRandomVector(TEST_DIMENSION);
     private final float[] testVector3 = createRandomVector(TEST_DIMENSION);

src/test/java/org/opensearch/neuralsearch/processor/ScoreNormalizationIT.java

@@ -34,7 +34,7 @@ public class ScoreNormalizationIT extends BaseNeuralSearchIT {
     private static final String TEST_DOC_TEXT4 = "Hello, I'm glad to you see you pal";
     private static final String TEST_KNN_VECTOR_FIELD_NAME_1 = "test-knn-vector-1";
     private static final String TEST_TEXT_FIELD_NAME_1 = "test-text-field-1";
-    private static final String SEARCH_PIPELINE = "phase-results-pipeline";
+    private static final String SEARCH_PIPELINE = "phase-results-normalization-pipeline";
     private final float[] testVector1 = createRandomVector(TEST_DIMENSION);
     private final float[] testVector2 = createRandomVector(TEST_DIMENSION);
     private final float[] testVector3 = createRandomVector(TEST_DIMENSION);

src/test/java/org/opensearch/neuralsearch/query/HybridQueryIT.java

@@ -63,7 +63,7 @@ public class HybridQueryIT extends BaseNeuralSearchIT {
     private final float[] testVector1 = createRandomVector(TEST_DIMENSION);
     private final float[] testVector2 = createRandomVector(TEST_DIMENSION);
     private final float[] testVector3 = createRandomVector(TEST_DIMENSION);
-    private static final String SEARCH_PIPELINE = "phase-results-pipeline";
+    private static final String SEARCH_PIPELINE = "phase-results-hybrid-pipeline";
 
     @Before
     public void setUp() throws Exception {