RE: Timeout parameters

Nagaura, Ryohei <nagaura.ryohei@jp.fujitsu.com>

From: "Nagaura, Ryohei" <nagaura.ryohei@jp.fujitsu.com>

To: "Nagaura, Ryohei" <nagaura.ryohei@jp.fujitsu.com>, "Jamison, Kirk" <k.jamison@jp.fujitsu.com>, 'Kyotaro HORIGUCHI' <horiguchi.kyotaro@lab.ntt.co.jp>

Cc: "coelho@cri.ensmp.fr" <coelho@cri.ensmp.fr>, "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>, "robertmhaas@gmail.com" <robertmhaas@gmail.com>, "MikalaiKeida@ibagroup.eu" <MikalaiKeida@ibagroup.eu>, "AYahorau@ibagroup.eu" <AYahorau@ibagroup.eu>, "michael@paquier.xyz" <michael@paquier.xyz>, "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>

Date: 2019-03-29T01:22:16Z

Lists: pgsql-hackers

Attachments

socket_timeout_v9.patch (application/octet-stream) patch v9
TCP_backend_v16.patch (application/octet-stream) patch v16
TCP_interface_v16.patch (application/octet-stream) patch v16

Hello,

In the last client-side tcp user timeout patch:
+		appendPQExpBuffer(&conn->errorMessage,
+					libpq_gettext("setsockopt(TCP_USER_TIMEOUT) not supported: %s\n"),
+						SOCK_STRERROR(SOCK_ERRNO, sebuf, sizeof(sebuf)));
Keepalives* parameters in client-side libpq don't output error message like above even if the system don't support.
So, I removed this sentence in the current patch (TCP_interface).

Best regards,
---------------------
Ryohei Nagaura

Commits

Add support TCP user timeout in libpq and the backend server
- 249d64999615 12.0 landed