Bug 564984 – =dev-db/mariadb-10.0.22 PORTAGE_NICENESS!=0 - src_test(): sys_vars.innodb_sched_priority_cleaner_basic 'xtradb' w3 [ fail ]

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Jeroen Roovers (RETIRED) 2015-11-06 05:36:42 UTC]

sys_vars.innodb_sched_priority_cleaner_basic 'xtradb' w3 [ fail ]
        Test ended at 2015-11-05 12:27:41

CURRENT_TEST: sys_vars.innodb_sched_priority_cleaner_basic
--- /var/tmp/portage/dev-db/mariadb-10.0.22/work/mysql/mysql-test/suite/sys_vars/r/innodb_sched_priority_cleaner_basic.result   2015-10-28 13:34:34.000000000 +0100
+++ /var/tmp/portage/dev-db/mariadb-10.0.22/work/mysql/mysql-test/suite/sys_vars/r/innodb_sched_priority_cleaner_basic.reject   2015-11-05 12:27:40.762320466 +0100
@@ -9,9 +9,12 @@
 @@GLOBAL.innodb_sched_priority_cleaner
 19
 SET GLOBAL innodb_sched_priority_cleaner=5;
+Warnings:
+Warning        1210    Failed to set the LRU manager thread priority to 5,  the nice is 19 and used priority is 0
+Warning        1210    Failed to set the page cleaner thread priority to 5,  the nice is 19 and used priority is 0
 SELECT @@GLOBAL.innodb_sched_priority_cleaner;
 @@GLOBAL.innodb_sched_priority_cleaner
-5
+19
 SET GLOBAL innodb_sched_priority_cleaner=0;
 SELECT @@GLOBAL.innodb_sched_priority_cleaner;
 @@GLOBAL.innodb_sched_priority_cleaner

mysqltest: Result length mismatch

 - saving '/var/tmp/portage/dev-db/mariadb-10.0.22/temp/var-tests/3/log/sys_vars.innodb_sched_priority_cleaner_basic-xtradb/' to '/var/tmp/portage/dev-db/mariadb-10.0.22/temp/var-tests/log/sys_vars.innodb_sched_priority_cleaner_basic-xtradb/'

[Comment 1 Brian Evans (RETIRED) 2015-11-13 20:58:45 UTC]

The test tries to set niceness to 5, but if it is above that already, it fails because you are not root.