Hi,

On 4/6/23 3:39 PM, Amit Kapila wrote:
On Thu, Apr 6, 2023 at 6:32 PM Drouvot, Bertrand
<bertranddrouvot...@gmail.com> wrote:


I don't think it could be possible to create logical walsenders on a standby if
AllowCascadeReplication() is not true, or am I missing something?


Right, so why to even traverse walsenders for that case? What I was
imagining a code is like:
if (AllowCascadeReplication())
     WalSndWakeup(switchedTLI, true);

Do you see any problem with this change?

Not at all, it looks good to me.


Few more minor comments on 0005
=============================
0005
1.
+       <para>
+        Take a snapshot of running transactions and write this to WAL without
+        having to wait bgwriter or checkpointer to log one.

/wait bgwriter/wait for bgwriter

2.
+use Test::More tests => 67;

We no more use the number of tests. Please refer to other similar tests.


Thanks! Will update 0005.

Regards,


--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com


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