From: "Tom Lane" <tgl@sss.pgh.pa.us>
> "MauMau" <maumau307@gmail.com> writes:
>> If the directory specified by stats_temp_directory becomes inaccessible
>> to
>> postgres, enormous amount of WARNING messages are output.
>
> Well, yeah, because all of that functionality just broke. Not warning
> about it doesn't seem like a good idea. AFAICT, your patch would result
> in the situation not being remarked on anywhere except in the postmaster
> log.
No, my patch makes backend_read_statsfile_timestamp() emit just one warning
message instead of outputing the same message 1,000 times in one call. So
your concern does not exist. Is this OK?
Regards
MauMau