popen calls in mysqltest need better diagnostics

Bug #1671480 reported by Laurynas Biveinis
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Percona Server moved to https://jira.percona.com/projects/PS
Status tracked in 5.7
5.5
Won't Fix
Wishlist
Unassigned
5.6
Triaged
Wishlist
Unassigned
5.7
Triaged
Wishlist
Unassigned

Bug Description

Currently, if popen call in mysqltest fails, it is diagnosed as follows:

rpl.rpl_row_mixing_engines 'row' w3 [ fail ]
        Test ended at 2017-03-07 12:15:01

CURRENT_TEST: rpl.rpl_row_mixing_engines
mysqltest: In included file "./include/write_result_to_file.inc":
included from ./include/write_result_to_file.inc at line 102:
included from ./include/show_events.inc at line 57:
included from ./include/show_binlog_events.inc at line 41:
included from ./extra/rpl_tests/rpl_mixing_engines.inc at line 628:
included from ./extra/rpl_tests/rpl_mixing_engines.test at line 1667:
At line 88: popen("perl /mnt/workspace/percona-server-5.6-asan-param/BUILD_TYPE/release-asan/Host/ubuntu-xenial-64bit/build/mysql-test/var/3/tmpXLRw6D", "r") failed

It should provide errno at least.

Tags: ci upstream
tags: added: ci upstream
Revision history for this message
Laurynas Biveinis (laurynas-biveinis) wrote :

It was OOM every time. Postponing until re-emerges.

Revision history for this message
Shahriyar Rzayev (rzayev-sehriyar) wrote :

Percona now uses JIRA for bug reports so this bug report is migrated to: https://jira.percona.com/browse/PS-2494

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