sysbench error message accesses uninitialized memory

[Chad Miller]

FATAL: Cannot open file errno = 24 ((
���)

FATAL: Cannot open file errno = 24 (8�6k�)

FATAL: Cannot open file errno = 24 (�
Y�)

[Alexey Kopytov (akopytov)]

I'm unable to reproduce this. This is on Ubuntu 14.10 in a read-only directory:

---
user@ubuntu:/tmp/test$ ~/src/git/sysbench/sysbench/sysbench --test=fileio prepare
sysbench 0.5: multi-threaded system evaluation benchmark

128 files, 16384Kb each, 2048Mb total
Creating files for the test...
Extra file open flags: 0
FATAL: Can't open file errno = 13 (Permission denied)
---

Looking at the relevant source code does not provide any insight either.

BTW, sysbench has been moved to Github. I created a copy of this bug there: https://github.com/akopytov/sysbench/issues/16

[Chad Miller (cmiller)]

I moved discussion to github, then.

)You may remember me from MySQL days. I managed Maintenance Team for a few
years. Hi!)

On Tue, Dec 29, 2015 at 4:55 AM, Alexey Kopytov <email address hidden> wrote:

> I'm unable to reproduce this. This is on Ubuntu 14.10 in a read-only
> directory:
>
> ---
> user@ubuntu:/tmp/test$ ~/src/git/sysbench/sysbench/sysbench --test=fileio
> prepare
> sysbench 0.5: multi-threaded system evaluation benchmark
>
> 128 files, 16384Kb each, 2048Mb total
> Creating files for the test...
> Extra file open flags: 0
> FATAL: Can't open file errno = 13 (Permission denied)
> ---
>
> Looking at the relevant source code does not provide any insight either.
>
> BTW, sysbench has been moved to Github. I created a copy of this bug
> there: https://github.com/akopytov/sysbench/issues/16
>
> ** Changed in: sysbench
> Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1529742
>
> Title:
> sysbench error message accesses uninitialized memory
>
> Status in sysbench:
> Incomplete
>
> Bug description:
> FATAL: Cannot open file errno = 24 ((
> ���)
>
>
> FATAL: Cannot open file errno = 24 (8�6k�)
>
> FATAL: Cannot open file errno = 24 ( �
> Y�)
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/sysbench/+bug/1529742/+subscriptions
>

[Alexey Kopytov (akopytov)]

Hi Chad! Of course I remember you, I have good memory for names and faces. Thanks for moving the discussion to Github, I'm going to close this bug.