| From: | Amit Kapila <amit(dot)kapila(at)huawei(dot)com> |
|---|---|
| To: | "'Simon Riggs'" <simon(at)2ndQuadrant(dot)com>, "'Pg Hackers'" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Doubt Regarding changes to disable keepalives in walsender |
| Date: | 2012-09-20 10:55:40 |
| Message-ID: | 005d01cd971e$7a1238c0$6e36aa40$@kapila@huawei.com |
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| Lists: | pgsql-hackers |
In commit da4efa13d801ccc179f1d2c24d8a60c4a2f8ede9, sending of keepalive
messages have been disabled in walsender.
Commit message is " Turn off WalSender keepalives by default, users can
enable if desired."
But I am not able to see how users can enable it, can you please point me if
I am missing something?
This doubt came as I am implementing replication timeout for walreceiver and
for that walsender has to send some form of heartbeat message at predefined
interval. I wanted to use keepalive to achieve the same, but then noticed
the above and got stuck.
With Regards,
Amit Kapila.
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