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This commit is contained in:
Nick Peng
2018-07-22 01:12:25 +08:00
parent 9391f709fc
commit a1a509f52c
28 changed files with 875 additions and 93 deletions
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1
src/dns_cache.h
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@@ -6,6 +6,7 @@
#include "hash.h"
#include "list.h"
#include "atomic.h"
#include <time.h>
struct dns_cache {
struct hlist_node node;

25
src/tlog.c
View File

@@ -33,6 +33,7 @@
#define TLOG_TMP_LEN 128
#define TLOG_LOG_SIZE (1024 * 1024 * 50)
#define TLOG_LOG_COUNT 32
#define TLOG_LOG_NAME_LEN 128
struct oldest_log {
char name[TLOG_TMP_LEN];
@@ -59,7 +60,7 @@ struct tlog {
off_t filesize;
char logdir[PATH_MAX];
char logname[PATH_MAX];
char logname[TLOG_LOG_NAME_LEN];
int logsize;
int logcount;
int block;
@@ -382,7 +383,7 @@ int tlog_ext(tlog_level level, const char *file, int line, const char *func, voi
static int _tlog_rename_logfile(const char *gzip_file)
{
char archive_file[PATH_MAX];
char archive_file[PATH_MAX * 2];
struct tlog_time logtime;
int i = 0;
@@ -460,7 +461,7 @@ static int _tlog_count_log_callback(const char *path, struct dirent *entry, void
static int _tlog_get_oldest_callback(const char *path, struct dirent *entry, void *userptr)
{
struct stat sb;
char filename[PATH_MAX];
char filename[PATH_MAX * 2];
struct oldest_log *oldestlog = userptr;
/* if not a gz file, skip */
@@ -500,7 +501,7 @@ static int _tlog_remove_oldestlog(void)
return -1;
}
char filename[PATH_MAX];
char filename[PATH_MAX * 2];
snprintf(filename, sizeof(filename), "%s/%s", tlog.logdir, oldestlog.name);
/* delete */
@@ -530,7 +531,7 @@ static int _tlog_remove_oldlog(void)
static void _tlog_log_unlock(void)
{
char lock_file[PATH_MAX];
char lock_file[PATH_MAX * 2];
if (tlog.fd_lock <= 0) {
return;
}
@@ -543,7 +544,7 @@ static void _tlog_log_unlock(void)
static int _tlog_log_lock(void)
{
char lock_file[PATH_MAX];
char lock_file[PATH_MAX * 2];
int fd;
if (tlog.multi_log == 0) {
@@ -586,7 +587,7 @@ static void _tlog_wait_pid(int wait_hang)
/* gzip process exited */
tlog.zip_pid = -1;
char gzip_file[PATH_MAX];
char gzip_file[PATH_MAX * 2];
/* rename ziped file */
snprintf(gzip_file, sizeof(gzip_file), "%s/%s.pending.gz", tlog.logdir, tlog.logname);
@@ -646,10 +647,10 @@ errout:
static int _tlog_archive_log(void)
{
char gzip_file[PATH_MAX];
char gzip_cmd[PATH_MAX];
char log_file[PATH_MAX];
char pending_file[PATH_MAX];
char gzip_file[PATH_MAX * 2];
char gzip_cmd[PATH_MAX * 2];
char log_file[PATH_MAX * 2];
char pending_file[PATH_MAX * 2];
snprintf(gzip_file, sizeof(gzip_file), "%s/%s.pending.gz", tlog.logdir, tlog.logname);
snprintf(pending_file, sizeof(pending_file), "%s/%s.pending", tlog.logdir, tlog.logname);
@@ -718,7 +719,7 @@ static int _tlog_write_log(char *buff, int bufflen)
if (tlog.fd <= 0) {
/* open a new log file to write */
char logfile[PATH_MAX];
char logfile[PATH_MAX * 2];
if (_tlog_mkdir(tlog.logdir) != 0) {
fprintf(stderr, "create log dir %s failed.\n", tlog.logdir);
return -1;