fix

Author: Caideyipi

integration-test/src/test/java/org/apache/iotdb/pipe/it/single/AbstractPipeSingleIT.java

@@ -37,6 +37,8 @@ public void setUp() {
         .getCommonConfig()
         .setAutoCreateSchemaEnabled(true)
         .setPipeMemoryManagementEnabled(false)
+        .setDataReplicationFactor(1)
+        .setSchemaReplicationFactor(1)
         .setIsPipeEnableMemoryCheck(false)
         .setPipeAutoSplitFullEnabled(false);
     env.initClusterEnvironment();