1 set sane format for archived logs, so the files would be sortable
2 ideally this should came from config (date_format=iso8601)
4 --- nagios-3.4.1/base/logging.c~ 2012-05-24 17:09:34.000000000 +0300
5 +++ nagios-3.4.1/base/logging.c 2012-05-24 17:10:09.466859755 +0300
7 stat_result = stat(log_file, &log_file_stat);
9 /* get the archived filename to use */
10 - asprintf(&log_archive, "%s%snagios-%02d-%02d-%d-%02d.log", log_archive_path, (log_archive_path[strlen(log_archive_path) - 1] == '/') ? "" : "/", t->tm_mon + 1, t->tm_mday, t->tm_year + 1900, t->tm_hour);
11 + asprintf(&log_archive," %s%snagios-%04d-%02d-%02d-%02d.log", log_archive_path, (log_archive_path[strlen(log_archive_path) - 1] == '/') ? "" : "/", t->tm_year + 1900, t->tm_mon + 1, t->tm_mday, t->tm_hour);
13 /* rotate the log file */
14 rename_result = my_rename(log_file, log_archive);
15 --- nagios-3.4.1/cgi/cgiutils.c~ 2012-05-24 17:09:34.000000000 +0300
16 +++ nagios-3.4.1/cgi/cgiutils.c 2012-05-24 17:11:08.629380008 +0300
18 t = localtime(&this_scheduled_log_rotation);
20 /* use the time that the log rotation occurred to figure out the name of the log file */
21 - snprintf(buffer, buffer_length, "%snagios-%02d-%02d-%d-%02d.log", log_archive_path, t->tm_mon + 1, t->tm_mday, t->tm_year + 1900, t->tm_hour);
22 + snprintf(buffer, buffer_length, "%snagios-%04d-%02d-%02d-%02d.log", log_archive_path, t->tm_year + 1900, t->tm_mon + 1, t->tm_mday, t->tm_hour);
23 buffer[buffer_length - 1] = '\x0';