Hello Olivier, Yes, I have used ‘notice’, ‘log’ and the various ‘debug’ levels but again none of my message show up in the log files. Ian From: Olivier Gautherot [mailto:olivier@xxxxxxxxxxxxx] Sent: 31 May, 2018 15:26 To: Adrian Klaver <adrian.klaver@xxxxxxxxxxx> Cc: ib@xxxxxxxxxxxxxxxxxxx; pgsql-general@xxxxxxxxxxxxxxxxxxxx Subject: Re: unable to write 'raise' messages to log file? On 05/31/2018 12:15 PM, Olivier Gautherot wrote: On Thu, May 31, 2018 at 3:07 PM, Adrian Klaver <adrian.klaver@xxxxxxxxxxx <mailto:adrian.klaver@xxxxxxxxxxx>> wrote:
On 05/31/2018 11:20 AM, Ian Bell wrote:
I am having considerable difficulty logging information in PL-pgSQL functions by using the ‘RAISE’ statement. I am asking for comments/suggestions on what I am doing wrong.
I’ve tried flushing/rotating the log files by executing *‘select pg_rotate_logfile()’* in PSQL but my messages never appear in the log files. I’ve tried calling my PL-pgSQL functions in PSQL, PgAdmin4, OmniDB and ADO.NET <http://ADO.NET> but again my messages never appear in the log file.
On very rare occasions, I see my messages the log file if I restart the PostgreSql server however restarting the server generally does not flush my messages to the log files.
Do they show up in a client? For example psql:
[snip] test_(aklaver)> select testwithbasictypearguments(1, 2.5, 'test'); LOG: Test.TestWithArguments: i = 1, n = 2.5, t = test testwithbasictypearguments ---------------------------- 0 (1 row)
-- Adrian Klaver adrian.klaver@xxxxxxxxxxx <mailto:adrian.klaver@xxxxxxxxxxx>
I've used the logs successfully here. What are the values of log_min_messages and log_min_error_statement in your postgresql.conf?
The settings are shown in the original post.
By any chance... did you try "RAISE NOTICE..." in your function? That's the level I usually use.
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