[PATCH] pgbench - refactor some connection finish/null into common function

Started by Rady, Dougabout 8 years ago4 messageshackers
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#1Rady, Doug
radydoug@amazon.com

This patch refactors all of the connection state PQfinish() and NULL’ing into a single function.
Excludes PQfinish() in doConnect().
This came out of earlier ppoll() work where this was felt to be worthwhile but not directly relevant to that change.

doug

Attachments:

pgbench11-finishCon-v1.patchapplication/octet-stream; name=pgbench11-finishCon-v1.patchDownload+15-16
#2Fabien COELHO
coelho@cri.ensmp.fr
In reply to: Rady, Doug (#1)
Re: [PATCH] pgbench - refactor some connection finish/null into common function

Hello Doug,

This patch refactors all of the connection state PQfinish() and NULL’ing into a single function.
Excludes PQfinish() in doConnect().

My 0.02€:

The argument could be "PGconn **" instead of a "CState *"?
If so, it may be used in a few more places. What is your opinion?

I'm fine with this kind of factorization which takes out a three-line
pattern, but I'm wondering whether it would please committers.

--
Fabien.

#3Rady, Doug
radydoug@amazon.com
In reply to: Fabien COELHO (#2)
Re: [PATCH] pgbench - refactor some connection finish/null into common function

On 1/30/18, 03:41, "Fabien COELHO" <coelho@cri.ensmp.fr> wrote:
Hello Doug,
Hi Fabien,

This patch refactors all of the connection state PQfinish() and NULL’ing into a single function.
Excludes PQfinish() in doConnect().

My 0.02€:

The argument could be "PGconn **" instead of a "CState *"?
If so, it may be used in a few more places. What is your opinion?

I should have named finishCon() as finishCStateCon() since it was specific to that use pattern.
I'll resubmit with that change if you think it helps.

I'm fine with this kind of factorization which takes out a three-line
pattern, but I'm wondering whether it would please committers.

Guess we'll find out ...

--
Fabien.
Thanks!
doug

#4Andres Freund
andres@anarazel.de
In reply to: Rady, Doug (#3)
Re: [PATCH] pgbench - refactor some connection finish/null into common function

On 2018-02-21 19:11:15 +0000, Rady, Doug wrote:

On 1/30/18, 03:41, "Fabien COELHO" <coelho@cri.ensmp.fr> wrote:
Hello Doug,
Hi Fabien,

This patch refactors all of the connection state PQfinish() and NULL’ing into a single function.
Excludes PQfinish() in doConnect().

My 0.02€:

The argument could be "PGconn **" instead of a "CState *"?
If so, it may be used in a few more places. What is your opinion?

I should have named finishCon() as finishCStateCon() since it was specific to that use pattern.
I'll resubmit with that change if you think it helps.

I think the current name works well enough, and I think the PGconn **
version would be more complicated.

I'm fine with this kind of factorization which takes out a three-line
pattern, but I'm wondering whether it would please committers.

Guess we'll find out ...

I would never have bothered on my own, but ...

Greetings,

Andres Freund