On 05/04/2011 07:57 PM, Magnus Hagander wrote:
> The server status view does not properly display the "blocked by"
> field, unless it's blocked by a table level lock. In particular, if
> you create a row-lock, it shows empty.
>
> Attached patch changes two things:
> 1) Detects lock conflicts on transaction id's, which is where row
> locks normally show up
> 2) Change it so that if we know the query is blocked, but we can't
> figure out who it's blocked by, it shows -1. Today, it just shows
> NULL, which is exactly the same as it shows if it is not blocked at
> all - making it quite useless...
>
>
> Comments?
>
Seems great to me.
--
Guillaume
http://www.postgresql.fr
http://dalibo.com
