cassandra: Support returning SQL_RESULT_ERROR_TYPE_WRITE_UNCERTAIN

diff --git a/src/lib-sql/driver-cassandra.c b/src/lib-sql/driver-cassandra.c
index 6f7fedb966600a6253d79678272b5cf723abee10..64c37bbd5ce07a6a5d2a1c921ffda19485414ac7 100644 (file)
--- a/src/lib-sql/driver-cassandra.c
+++ b/src/lib-sql/driver-cassandra.c
@@ -726,6 +726,9 @@ static void query_callback(CassFuture *future, void *context)
                i_free(result->error);
 
                msecs = timeval_diff_msecs(&ioloop_timeval, &result->start_time);
+               result->api.error_type = error == CASS_ERROR_SERVER_WRITE_TIMEOUT ?
+                       SQL_RESULT_ERROR_TYPE_WRITE_UNCERTAIN :
+                       SQL_RESULT_ERROR_TYPE_UNKNOWN;
                result->error = i_strdup_printf("Query '%s' failed: %.*s (in %u.%03u secs)",
                        result->query, (int)errsize, errmsg, msecs/1000, msecs%1000);
                /* unavailable = cassandra server knows that there aren't