cassandra: Include the used timestamp in logged queries

diff --git a/src/lib-sql/driver-cassandra.c b/src/lib-sql/driver-cassandra.c
index c280ff8fc1f27cc385d601511eb08ab98685bc92..4da95976e54a75e7f97e476685029d593ba19e72 100644 (file)
--- a/src/lib-sql/driver-cassandra.c
+++ b/src/lib-sql/driver-cassandra.c
@@ -130,6 +130,7 @@ struct cassandra_result {
        enum cassandra_query_type query_type;
        struct timeval page0_start_time, start_time, finish_time;
        unsigned int row_count, total_row_count, page_num;
+       cass_int64_t timestamp;
 
        pool_t row_pool;
        ARRAY_TYPE(const_string) fields;
@@ -777,6 +778,8 @@ static void driver_cassandra_log_result(struct cassandra_result *result,
        string_t *str = t_str_new(128);
        str_printfa(str, "cassandra: Finished %squery '%s' (",
                    result->is_prepared ? "prepared " : "", result->query);
+       if (result->timestamp != 0)
+               str_printfa(str, "timestamp=%"PRId64", ", result->timestamp);
        if (all_pages) {
                str_printfa(str, "%u pages in total, ", result->page_num);
                row_count = result->total_row_count;
@@ -1728,6 +1731,7 @@ static void prepare_finish_statement(struct cassandra_sql_statement *stmt)
        }
        if (stmt->result != NULL) {
                stmt->result->statement = stmt->cass_stmt;
+               stmt->result->timestamp = stmt->timestamp;
                (void)driver_cassandra_send_query(stmt->result);
                pool_unref(&stmt->stmt.pool);
        }
@@ -1883,10 +1887,11 @@ driver_cassandra_statement_set_timestamp(struct sql_statement *_stmt,
                (cass_int64_t)ts->tv_sec * 1000000ULL +
                ts->tv_nsec / 1000;
 
+       i_assert(stmt->result == NULL);
+
        if (stmt->cass_stmt != NULL)
                cass_statement_set_timestamp(stmt->cass_stmt, ts_usecs);
-       else
-               stmt->timestamp = ts_usecs;
+       stmt->timestamp = ts_usecs;
 }
 
 static struct cassandra_sql_arg *
@@ -1974,6 +1979,7 @@ driver_cassandra_statement_query(struct sql_statement *_stmt,
                return;
        } else {
                stmt->result->statement = cass_statement_new(query, 0);
+               stmt->result->timestamp = stmt->timestamp;
                if (stmt->timestamp != 0) {
                        cass_statement_set_timestamp(stmt->result->statement,
                                                     stmt->timestamp);