Repository: incubator-hawq Updated Branches: refs/heads/master c89b3e2ca -> 3fae12336
HAWQ-1400. Add a small sleeping period in feature test utility before dropping test database Project: http://git-wip-us.apache.org/repos/asf/incubator-hawq/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-hawq/commit/3fae1233 Tree: http://git-wip-us.apache.org/repos/asf/incubator-hawq/tree/3fae1233 Diff: http://git-wip-us.apache.org/repos/asf/incubator-hawq/diff/3fae1233 Branch: refs/heads/master Commit: 3fae12336c7af816a9efbeb02830725f12bc6f7a Parents: c89b3e2 Author: Yi <y...@pivotal.io> Authored: Thu Mar 23 13:44:08 2017 +1100 Committer: Yi <y...@pivotal.io> Committed: Thu Mar 23 13:44:08 2017 +1100 ---------------------------------------------------------------------- src/test/feature/lib/sql_util.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/3fae1233/src/test/feature/lib/sql_util.cpp ---------------------------------------------------------------------- diff --git a/src/test/feature/lib/sql_util.cpp b/src/test/feature/lib/sql_util.cpp index 9bb3613..07071f4 100644 --- a/src/test/feature/lib/sql_util.cpp +++ b/src/test/feature/lib/sql_util.cpp @@ -71,6 +71,20 @@ SQLUtility::SQLUtility(SQLUtilityMode mode) SQLUtility::~SQLUtility() { if (!test_info->result()->Failed()) { + + //-------------------------------------------------------------------------- + // This is a temporary work around to sleep a short time window in order to + // wait for the quit of query dispatcher processes. Because each query + // dispatcher has one resource heart-beat thread to be joined before the + // exit, in worst case, that thread will sleep 100ms and consequently check + // the switch variable to complete the exiting logic. This may causes the + // error reporting that the database is still accessed by other users, when + // user drops database once finished using database. + // + // When we have that exit logic improved, we can remove this logic. + //-------------------------------------------------------------------------- + + usleep(200000); if (schemaName != HAWQ_DEFAULT_SCHEMA) { exec("DROP SCHEMA " + schemaName + " CASCADE"); }
