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Add syslog_split_messages parameter

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Reviewed-by: Andreas Karlsson <andreas@proxel.se>
This commit is contained in:
Peter Eisentraut
2016-03-15 22:48:53 -04:00
parent f4c454e9ba
commit fc201dfd95
5 changed files with 47 additions and 1 deletions
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3
src/backend/utils/error/elog.c
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@ -107,6 +107,7 @@ char *Log_line_prefix = NULL; /* format for extra log line info */
int Log_destination = LOG_DESTINATION_STDERR;
char *Log_destination_string = NULL;
bool syslog_sequence_numbers = true;
bool syslog_split_messages = true;
#ifdef HAVE_SYSLOG
@ -1966,7 +1967,7 @@ write_syslog(int level, const char *line)
*/
len = strlen(line);
nlpos = strchr(line, '\n');
if (len > PG_SYSLOG_LIMIT || nlpos != NULL)
if (syslog_split_messages && (len > PG_SYSLOG_LIMIT || nlpos != NULL))
{
int chunk_nr = 0;

10
src/backend/utils/misc/guc.c
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@ -1642,6 +1642,16 @@ static struct config_bool ConfigureNamesBool[] =
NULL, NULL, NULL
},
{
{"syslog_split_messages", PGC_SIGHUP, LOGGING_WHERE,
gettext_noop("Split messages sent to syslog by lines and to fit into 1024 bytes."),
NULL
},
&syslog_split_messages,
true,
NULL, NULL, NULL
},
/* End-of-list marker */
{
{NULL, 0, 0, NULL, NULL}, NULL, false, NULL, NULL, NULL

1
src/backend/utils/misc/postgresql.conf.sample
View File

@ -359,6 +359,7 @@
#syslog_facility = 'LOCAL0'
#syslog_ident = 'postgres'
#syslog_sequence_numbers = on
#syslog_split_messages = on
# This is only relevant when logging to eventlog (win32):
#event_source = 'PostgreSQL'