Re: Cluster name in ps output

Andres Freund <andres@2ndquadrant.com> writes:
> On 2014-05-05 10:07:46 -0400, Tom Lane wrote:
>> Also, -1 for adding another log_line_prefix escape.  If you're routing
>> multiple clusters logging to the same place (which is already a bit
>> unlikely IMO), you can put distinguishing strings in log_line_prefix
>> already.  And it's not like we've got an infinite supply of letters
>> for those escapes.

> Using syslog and including the same config file from multiple clusters
> isn't that uncommon. But I can live without it.

So, if you are sharing a config file, how is it that you can set a
per-cluster cluster_name but not a per-cluster log_line_prefix?
        regards, tom lane