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FS-3763 --resolve

This commit is contained in:
Marc Olivier Chouinard 2011-12-18 17:04:11 -05:00
parent 7987d0461c
commit 2d4e159bef
2 changed files with 63 additions and 0 deletions
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3
conf/autoload_configs/logfile.conf.xml
View File

@ -10,6 +10,9 @@
<!--<param name="logfile" value="/var/log/freeswitch.log"/>-->
<!-- At this length in bytes rotate the log file (0 for never) -->
<param name="rollover" value="10485760"/>
<!-- Maximum number of log files to keep before wrapping -->
<!-- If this parameter is enabled, the log filenames will not include a date stamp -->
<!-- <param name="maximum-rotate" value="32"/> -->
<!-- Uncomment to prefix all log lines by the session's uuid -->
<!-- <param name="uuid" value="true" /> -->
</settings>

60
src/mod/loggers/mod_logfile/mod_logfile.c
View File

@ -53,10 +53,12 @@ struct logfile_profile {
char *name;
switch_size_t log_size; /* keep the log size in check for rotation */
switch_size_t roll_size; /* the size that we want to rotate the file at */
switch_size_t max_rot; /* number of log files to keep within the rotation */
char *logfile;
switch_file_t *log_afd;
switch_hash_t *log_hash;
uint32_t all_level;
uint32_t suffix; /* suffix of the highest logfile name */
switch_bool_t log_uuid;
};
@ -140,6 +142,58 @@ static switch_status_t mod_logfile_rotate(logfile_profile_t *profile)
switch_core_new_memory_pool(&pool);
filename = switch_core_alloc(pool, strlen(profile->logfile) + WARM_FUZZY_OFFSET);
if (profile->max_rot) {
char *from_filename = NULL;
char *to_filename = NULL;
from_filename = switch_core_alloc(pool, strlen(profile->logfile) + WARM_FUZZY_OFFSET);
to_filename = switch_core_alloc(pool, strlen(profile->logfile) + WARM_FUZZY_OFFSET);
for (i=profile->suffix; i>1; i--) {
sprintf((char *) to_filename, "%s.%i", profile->logfile, i);
sprintf((char *) from_filename, "%s.%i", profile->logfile, i-1);
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);
goto end;
}
}
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);
goto end;
}
}
sprintf((char *) to_filename, "%s.%i", profile->logfile, i);
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);
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);
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);
}
if (profile->suffix < profile->max_rot) {
profile->suffix++;
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "New log started.\n");
goto end;
}
/* XXX This have no real value EXCEPT making sure if we rotate within the same second, the end index will increase */
for (i = 1; i < MAX_ROT; i++) {
sprintf((char *) filename, "%s.%s.%i", profile->logfile, date, i);
if (switch_file_exists(filename, pool) == SWITCH_STATUS_SUCCESS) {
@ -269,6 +323,7 @@ static switch_status_t load_profile(switch_xml_t xml)
switch_core_hash_init(&(new_profile->log_hash), module_pool);
new_profile->name = switch_core_strdup(module_pool, switch_str_nil(name));
new_profile->suffix = 1;
if ((settings = switch_xml_child(xml, "settings"))) {
for (param = switch_xml_child(settings, "param"); param; param = param->next) {
@ -281,6 +336,11 @@ static switch_status_t load_profile(switch_xml_t xml)
if (new_profile->roll_size < 0) {
new_profile->roll_size = 0;
}
} else if (!strcmp(var, "maximum-rotate")) {
new_profile->max_rot = atoi(val);
if (new_profile->max_rot < 0) {
new_profile->max_rot = MAX_ROT;
}
} else if (!strcmp(var, "uuid") && switch_true(val)) {
new_profile->log_uuid = SWITCH_TRUE;
}