add strerror to some file failures

diff --git a/src/mod/loggers/mod_logfile/mod_logfile.c b/src/mod/loggers/mod_logfile/mod_logfile.c
index db78909134ac953bce91dd1596fe9f72076bddc0..ee41c021a8b44fd17efe347c3d0f708828fc03e8 100644 (file)
--- a/src/mod/loggers/mod_logfile/mod_logfile.c
+++ b/src/mod/loggers/mod_logfile/mod_logfile.c
@@ -161,7 +161,8 @@ static switch_status_t mod_logfile_rotate(logfile_profile_t *profile)
                        }
 
                        if ((status = switch_file_rename(from_filename, to_filename, pool)) != SWITCH_STATUS_SUCCESS) {
-                               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error renaming log from %s to %s\n",from_filename, to_filename);
+                               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error renaming log from %s to %s [%s]\n",
+                                                                 from_filename, to_filename, strerror(errno));
                                goto end;
                        }
                }
@@ -170,19 +171,19 @@ static switch_status_t mod_logfile_rotate(logfile_profile_t *profile)
                        
                if (switch_file_exists(to_filename, pool) == SWITCH_STATUS_SUCCESS) {
                        if ((status = switch_file_remove(to_filename, pool)) != SWITCH_STATUS_SUCCESS) {
-                               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error removing log %s\n",to_filename);
+                               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error removing log %s [%s]\n", to_filename, strerror(errno));
                                goto end;
                        }
                }
 
                switch_file_close(profile->log_afd);
                if ((status = switch_file_rename(profile->logfile, to_filename, pool)) != SWITCH_STATUS_SUCCESS) {
-                       switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error renaming log from %s to %s\n", profile->logfile, to_filename);
+                       switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error renaming log from %s to %s [%s]\n", profile->logfile, to_filename, strerror(errno));
                        goto end;
                }
 
                if ((status = mod_logfile_openlogfile(profile, SWITCH_FALSE)) != SWITCH_STATUS_SUCCESS) {
-                       switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error reopening log %s\n",profile->logfile);
+                       switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Error reopening log %s\n", profile->logfile);
                }
                if (profile->suffix < profile->max_rot) {
                        profile->suffix++;