IMPALA-2916: Add warning to query profile if debug build Change-Id: I85ce4d4a5624382203e6b2c8f5b96d04c4482f37 Reviewed-on: http://gerrit.cloudera.org:8080/4588 Reviewed-by: Henry Robinson <he...@cloudera.com> Tested-by: Internal Jenkins
Project: http://git-wip-us.apache.org/repos/asf/incubator-impala/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-impala/commit/0686cc4e Tree: http://git-wip-us.apache.org/repos/asf/incubator-impala/tree/0686cc4e Diff: http://git-wip-us.apache.org/repos/asf/incubator-impala/diff/0686cc4e Branch: refs/heads/hadoop-next Commit: 0686cc4e1f68b9cdacd6edfb4acb090a7ea0f865 Parents: df680cf Author: Lars Volker <l...@cloudera.com> Authored: Sun Oct 2 22:05:19 2016 +0200 Committer: Internal Jenkins <cloudera-hud...@gerrit.cloudera.org> Committed: Tue Oct 18 06:12:51 2016 +0000 ---------------------------------------------------------------------- be/src/service/query-exec-state.cc | 4 ++++ 1 file changed, 4 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/0686cc4e/be/src/service/query-exec-state.cc ---------------------------------------------------------------------- diff --git a/be/src/service/query-exec-state.cc b/be/src/service/query-exec-state.cc index 1532ecf..7ec8c27 100644 --- a/be/src/service/query-exec-state.cc +++ b/be/src/service/query-exec-state.cc @@ -85,6 +85,10 @@ ImpalaServer::QueryExecState::QueryExecState( frontend_(frontend), parent_server_(server), start_time_(TimestampValue::LocalTime()) { +#ifndef NDEBUG + profile_.AddInfoString("DEBUG MODE WARNING", "Query profile created while running a " + "DEBUG build of Impala. Use RELEASE builds to measure query performance."); +#endif row_materialization_timer_ = ADD_TIMER(&server_profile_, "RowMaterializationTimer"); client_wait_timer_ = ADD_TIMER(&server_profile_, "ClientFetchWaitTimer"); query_events_ = summary_profile_.AddEventSequence("Query Timeline");
