Fix flakey test_remote_query - cql_test.TestCQLSlowQuery test
Patch by Ekaterina Dimitrova, reviwed by brandonwilliams for CASSANDRA-15307
diff --git a/cql_test.py b/cql_test.py
index 0f49561..84ded2b 100644
--- a/cql_test.py
+++ b/cql_test.py
@@ -1116,7 +1116,7 @@
node1.start(wait_for_binary_proto=True, join_ring=False) # ensure other node executes queries
node2.start(wait_for_binary_proto=True,
jvm_args=["-Dcassandra.monitoring_report_interval_ms=10",
- "-Dcassandra.test.read_iteration_delay_ms=1"]) # see above for explanation
+ "-Dcassandra.test.read_iteration_delay_ms=2"]) # see above for explanation
session = self.patient_exclusive_cql_connection(node1)