maria-discuss team mailing list archive

[Michael Caplan <michael@xxxxxxxxxxx>]

Hi Marko,

I can reproduce this reliably with every start up.

Poor man's profiler output:

84    ../sysdeps/unix/syscall-template.S: No such file or directory.
     10 ??,??,??,??,??,??,start_thread,clone
      5 at,??,??,start_thread,clone
      1 
pread64,??,??,??,??,??,??,??,??,??,??,??,ha_initialize_handlerton(st_plugin_int*),??,plugin_init(int*,,??,mysqld_main(int,,__libc_start_main,_start
      1 at,??,start_thread,clone
      1

Anything else I can get you?

Best,

Mike


On 2018-01-08 09:52 AM, Marko Mäkelä wrote:
> Hi Michael,
>
>     2018-01-07  9:38:18 139980432365760 [Note] InnoDB: Highest
>     supported file format is Barracuda.
>     2018-01-07 10:11:48 139980432365760 [Note] InnoDB: 128 out of 128
>     rollback segments are active.
>
> This is really unacceptable behaviour. It looks like you have encountered
> https://jira.mariadb.org/browse/MDEV-9843 where this exactly same 
> behaviour has been documented.
>
> Can you reproduce the delay on every startup? Stack traces (from 
> http://poormansprofiler.org/ or "perf top -g" or similar) during this 
> startup delay would be very useful.
>
> With best regards,
>
> Marko