| Bug #96048 | innodb_stress fails because it uses wrong path for load_generator.py on CentOS 7 | ||
|---|---|---|---|
| Submitted: | 1 Jul 2019 14:03 | Modified: | 2 Jul 2019 12:49 |
| Reporter: | Hrvoje Matijakovic | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Tests | Severity: | S7 (Test Cases) |
| Version: | 5.7.26 | OS: | CentOS |
| Assigned to: | CPU Architecture: | x86 | |
[1 Jul 2019 14:04]
Hrvoje Matijakovic
Used correct name for the test (so it can be found easier in the future)
[2 Jul 2019 5:24]
MySQL Verification Team
Hello Hrvoje Matijakovic, Thank you for the report. Imho this is duplicate of Bug #95843, please see Bug #95843 regards, Umesh
[2 Jul 2019 9:06]
Laurynas Biveinis
This does not look like a duplicate of bug 95843. That bug looks like a missing Python package, and not a bug. This one is wrong path.
[2 Jul 2019 9:42]
MySQL Verification Team
Agreed, thank you for correcting. I'll check it once again and come back on this. regards, Umesh
[2 Jul 2019 9:48]
MySQL Verification Team
Quick check on OL7, binary tarball build doesn't have this issue: ./mtr innodb_stress.innodb_stress Logging: ./mtr innodb_stress.innodb_stress MySQL Version 5.7.26 Checking supported features... - SSL connections supported Collecting tests... Checking leftover processes... Removing old var directory... Creating var directory '/export/umesh/server/binaries/GABuilds/mysql-5.7.26/mysql-test/var'... Installing system database... Using parallel: 1 ============================================================================== TEST RESULT TIME (ms) or COMMENT -------------------------------------------------------------------------- worker[1] Using MTR_BUILD_THREAD 300, with reserved ports 13000..13009 [100%] innodb_stress.innodb_stress [ pass ] 1535 -------------------------------------------------------------------------- The servers were restarted 0 times Spent 1.535 of 329 seconds executing testcases Completed: All 1 tests were successful.
[2 Jul 2019 12:49]
MySQL Verification Team
Thank you for the feed. Observed that 5.7.26 is affected. regards, Umesh
[2 Jul 2019 12:49]
MySQL Verification Team
Test results - 5.7.26, 8.0.16
Attachment: 96048.results (application/octet-stream, text), 7.44 KiB.
Description: Running the innodb.stress fails because it uses wrong path for load_generator.py on CentOS 7: [root@centos7 mysql-test]# ./mtr innodb_stress.innodb_stress Logging: ./mtr innodb_stress.innodb_stress MySQL Version 5.7.26 Checking supported features... - SSL connections supported Collecting tests... Removing old var directory... Creating var directory '/usr/share/mysql-test/var'... Installing system database... Using parallel: 1 ============================================================================== TEST RESULT TIME (ms) or COMMENT -------------------------------------------------------------------------- worker[1] Using MTR_BUILD_THREAD 300, with reserved ports 13000..13009 worker[1] mysql-test-run: WARNING: running this script as _root_ will cause some tests to be skipped [100%] innodb_stress.innodb_stress [ fail ] Test ended at 2019-07-01 13:54:48 CURRENT_TEST: innodb_stress.innodb_stress python: can't open file '/usr//mysql-test/suite/innodb_stress/t/load_generator.py': [Errno 2] No such file or directory mysqltest: In included file ./suite/innodb_stress/include/innodb_stress.inc at line 83: included from /usr/share/mysql-test/suite/innodb_stress/t/innodb_stress.test at line 37: At line 83: command "$exec" failed Output from before failure: exec of 'python /usr//mysql-test/suite/innodb_stress/t/load_generator.py /usr/share/mysql-test/var/run/mysqld.1.pid 0 1000 2 10 root 127.0.0.1 13000 test 0 4096 /usr/share/mysql-test/var/tmp/load_generator 0 0 0' failed, error: 512, stat us: 2, errno: 2 File can be found in the: /usr/share/mysql-test/suite/innodb_stress/t/load_generator.py instead of: /usr//mysql-test/suite/innodb_stress/t/load_generator.py How to repeat: Run: [root@centos7 mysql-test]# ./mtr innodb_stress.innodb_stress from the /usr/share/mysql-test/ folder on CentOS 7. Installed packages: [root@centos7 mysql-test]# rpm -qa | grep mysql mysql80-community-release-el7-2.noarch mysql-community-common-5.7.26-1.el7.x86_64 mysql-community-client-5.7.26-1.el7.x86_64 mysql-community-libs-compat-5.7.26-1.el7.x86_64 mysql-community-libs-5.7.26-1.el7.x86_64 mysql-community-server-5.7.26-1.el7.x86_64 mysql-community-test-5.7.26-1.el7.x86_64