Test: Remove multi process support from rest test runner (#21391)

At one point in the past when moving out the rest tests from core to
their own subproject, we had multiple test classes which evenly split up
the tests to run. However, we simplified this and went back to a single
test runner to have better reproduceability in tests. This change
removes the remnants of that multiplexing support.

1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/analysis-stempel/src/test/java/org/elasticsearch/index/analysis/StempelClientYamlTestSuiteIT.java b/plugins/analysis-stempel/src/test/java/org/elasticsearch/index/analysis/StempelClientYamlTestSuiteIT.java
index 34d264122e..56edcdb692 100644
--- a/plugins/analysis-stempel/src/test/java/org/elasticsearch/index/analysis/StempelClientYamlTestSuiteIT.java
+++ b/plugins/analysis-stempel/src/test/java/org/elasticsearch/index/analysis/StempelClientYamlTestSuiteIT.java
@@ -36,7 +36,7 @@ public class StempelClientYamlTestSuiteIT extends ESClientYamlSuiteTestCase {
 
     @ParametersFactory
     public static Iterable<Object[]> parameters() throws IOException, ClientYamlTestParseException {
-        return ESClientYamlSuiteTestCase.createParameters(0, 1);
+        return ESClientYamlSuiteTestCase.createParameters();
     }
 }