Fix speculative execution metrics test

Author: Michael Penick

tests/src/integration/tests/test_metrics.cpp

@@ -16,7 +16,7 @@
 
 #include "integration.hpp"
 
-#define SPECULATIVE_EXECUTION_SELECT_FORMAT "SELECT timeout(value) FROM %s WHERE key=%d"
+#define SPECULATIVE_EXECUTION_SELECT_FORMAT "SELECT timeout(value) FROM %s.%s WHERE key=%d"
 #define SPECULATIVE_EXECUTION_CREATE_TIMEOUT_UDF_FORMAT   \
   "CREATE OR REPLACE FUNCTION %s.timeout(arg int) "       \
   "RETURNS NULL ON NULL INPUT RETURNS int LANGUAGE java " \
@@ -151,20 +151,21 @@ CASSANDRA_INTEGRATION_TEST_F(MetricsTests, SpeculativeExecutionRequests) {
   CHECK_FAILURE;
   CHECK_VERSION(2.2.0);
 
-  Session session = default_cluster().with_constant_speculative_execution_policy(100, 20).connect();
+  Session session = default_cluster().with_constant_speculative_execution_policy(100, 10).connect();
 
   session.execute(format_string(CASSANDRA_KEY_VALUE_QUALIFIED_TABLE_FORMAT, keyspace_name_.c_str(),
                                 table_name_.c_str(), "int", "int"));
   session.execute(format_string(CASSANDRA_KEY_VALUE_QUALIFIED_INSERT_FORMAT, keyspace_name_.c_str(),
-                                table_name_.c_str(), "0", "1000"));
+                                table_name_.c_str(), "0", "200"));
   session.execute(
       format_string(SPECULATIVE_EXECUTION_CREATE_TIMEOUT_UDF_FORMAT, keyspace_name_.c_str()));
-  Statement statement(format_string(SPECULATIVE_EXECUTION_SELECT_FORMAT, table_name_.c_str(), 0));
+  Statement statement(format_string(SPECULATIVE_EXECUTION_SELECT_FORMAT, keyspace_name_.c_str(),
+                                    table_name_.c_str(), 0));
   statement.set_idempotent(true);
   statement.set_request_timeout(30000);
 
   CassSpeculativeExecutionMetrics metrics = session.speculative_execution_metrics();
-  for (int i = 0; i < 600 && metrics.count < 1000u; ++i) {
+  for (int i = 0; i < 600 && metrics.count < 10; ++i) {
     session.execute_async(statement);
     metrics = session.speculative_execution_metrics();
     msleep(100);