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Fix startup so that log prefix %h works for the log_connections message.

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We entirely randomly chose to initialize port->remote_host just after
printing the log_connections message, when we could perfectly well do it
just before, allowing %h and %r to work for that message.  Per gripe from
Artem Tomyuk.
This commit is contained in:
Tom Lane 2016-01-26 15:38:33 -05:00
parent e8267aba5f
commit 2acb682f68
1 changed files with 8 additions and 6 deletions
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14
src/backend/postmaster/postmaster.c
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@ -4068,6 +4068,14 @@ BackendInitialize(Port *port)
else else
snprintf(remote_ps_data, sizeof(remote_ps_data), "%s(%s)", remote_host, remote_port); snprintf(remote_ps_data, sizeof(remote_ps_data), "%s(%s)", remote_host, remote_port);
/*
* Save remote_host and remote_port in port structure (after this, they
* will appear in log_line_prefix data for log messages).
*/
port->remote_host = strdup(remote_host);
port->remote_port = strdup(remote_port);
/* And now we can issue the Log_connections message, if wanted */
if (Log_connections) if (Log_connections)
{ {
if (remote_port[0]) if (remote_port[0])
@ -4081,12 +4089,6 @@ BackendInitialize(Port *port)
remote_host))); remote_host)));
} }
/*
* save remote_host and remote_port in port structure
*/
port->remote_host = strdup(remote_host);
port->remote_port = strdup(remote_port);
/* /*
* If we did a reverse lookup to name, we might as well save the results * If we did a reverse lookup to name, we might as well save the results
* rather than possibly repeating the lookup during authentication. * rather than possibly repeating the lookup during authentication.