void initLog(const char *confpath, const char *cname,const char* cname1, const char* cname2)
{
dzlog_init(confpath, cname);
// Find log file path from category
zlog_category_t* c = zlog_get_category((char *)cname);
category1 = zlog_get_category((char *)cname1);
category2 = zlog_get_category((char *)cname2);
zc_arraylist_t* a_list = c->fit_rules;
assert(a_list->len == 1);
//zlog_rule_t* a_rule = (zlog_rule_t *)a_list->array[0];
}
int ips_module_init(const char* log_cat)
{
int i;
int ret;
if (ips_zc) {
fprintf(stderr, "%s: already initialized!\n", __func__);
return(SPKERR_BADSEQ);
}
ips_zc = zlog_get_category(log_cat?log_cat:"IPS");
if (!ips_zc) {
fprintf(stderr, "%s: failed to initialize log system!\n", __func__);
// return(SPKERR_LOGSYS);
}
assert(!ips_sriodev);
for (i = 0; i < IPS_MAX_PORTS_IN_DEV; i++) {
ips_epctx_tbl[i] = NULL;
}
pthread_mutex_init(&ips_dma_ch_lock, NULL);
pthread_mutex_init(&ips_zlog_lock, NULL);
of_init();
ret = fsl_srio_uio_init(&ips_sriodev);
IPS_LOGINFO(IPS_EPID_UNKNOWN, "fsl_srio_uio_init: ret=%d", ret);
if (ret) {
return(SPKERR_EAGAIN);
}
zlog_notice(ips_zc, "module initialized.");
return(SPK_SUCCESS);
}
int main(int argc, char** argv)
{
int rc;
zlog_category_t *zc;
rc = zlog_init("test_level.conf");
if (rc) {
printf("init failed\n");
return -1;
}
zc = zlog_get_category("my_cat");
if (!zc) {
printf("get cat fail\n");
zlog_fini();
return -2;
}
zlog_trace(zc, "hello, zlog - trace");
zlog_debug(zc, "hello, zlog - debug");
zlog_info(zc, "hello, zlog - info");
zlog_fini();
return 0;
}
int main(int argc, char** argv)
{
int rc = 0;
zlog_category_t *zc = NULL;
// 初始化库, 给出配置文件路径
rc = zlog_init("test_hello.conf");
if (rc) {
printf("init failed\n");
return -1;
}
// 获取分类名, 表示要打印哪些日志
zc = zlog_get_category("my_cat");
if (!zc) {
printf("get cat fail\n");
zlog_fini();
return -2;
}
zlog_info(zc, "hello, zlog");
zlog_fini();
return 0;
}
int _run_server (socket_manager_t *manager) {
assert (manager != NULL);
assert (manager->server != NULL);
zlog_category_t *category = zlog_get_category ("socket");
zlog_info (category, "Running server loop.");
while (manager->shutdown == false) {
// accept
int size = sizeof (struct sockaddr_in);
int sd = accept (manager->main_sd, (struct sockaddr *)&manager->name, &size);
assert (sd >= 0);
zlog_info (category, "New connection accepted at descriptor %d.", sd);
// set sent buffer
int n = SOCK_SEND_BUFFER;
setsockopt (sd, SOL_SOCKET, SO_SNDBUF, &n, sizeof(n));
manager->handle (manager, sd);
}
zlog_debug (category, "Destroying server socket manager.");
}
int main(int argc, char** argv)
{
int rc;
zlog_category_t *zc;
rc = zlog_init("test_syslog.conf");
if (rc) {
printf("init failed\n");
return -1;
}
zc = zlog_get_category("my_cat");
if (!zc) {
printf("get cat fail\n");
zlog_fini();
return -2;
}
zlog_info(zc, "hello, zlog -- info");
zlog_error(zc, "hello, zlog -- error");
zlog_fini();
return 0;
}
int main(int argc, char** argv)
{
int rc;
zlog_category_t *zc;
rc = zlog_init("test_tmp.conf");
if (rc) {
printf("init failed\n");
return -1;
}
zc = zlog_get_category("my_cat");
if (!zc) {
printf("get cat fail\n");
zlog_fini();
return -2;
}
zlog_debug(zc, "%s%d");
zlog_info(zc, "hello, zlog 2");
sleep(1);
zlog_info(zc, "hello, zlog 3");
zlog_debug(zc, "hello, zlog 4");
// zlog_profile();
zlog_fini();
return 0;
}
void _enqueue (task_queue_t *queue, void *(*fn) (void *), void *args) {
assert (queue != NULL);
assert (fn != NULL);
zlog_category_t *category = zlog_get_category ("thread_pool");
// malloc here, free at _thread_pool_worker
task_t *task = (task_t *)malloc(sizeof (task_t));
assert (task != NULL);
task->task = fn;
task->args = args;
task->next = NULL;
if (queue->tail == NULL && queue->head == NULL) {
queue->head = task;
queue->tail = task;
} else {
queue->tail->next = task;
queue->tail = task;
}
int status = sem_post (&queue->sem);
assert (status == 0);
queue->count++;
}
int main(int argc, char** argv)
{
int rc;
zlog_category_t *zc;
rc = zlog_init("test_mdc.conf");
if (rc) {
printf("init failed\n");
return -1;
}
zc = zlog_get_category("my_cat");
if (!zc) {
printf("get cat fail\n");
zlog_fini();
return -2;
}
zlog_info(zc, "1.hello, zlog");
zlog_put_mdc("myname", "Zhang");
zlog_info(zc, "2.hello, zlog");
zlog_put_mdc("myname", "Li");
zlog_info(zc, "3.hello, zlog");
zlog_fini();
return 0;
}
int _write_response (int sd, response_t *response) {
assert (sd > 0);
assert (response != NULL);
// get log
zlog_category_t *category = zlog_get_category("server");
assert (category != NULL);
// do real write, block
int status = send (sd, response, sizeof (response_t), 0);
//assert (status == sizeof (response_t));
// client closed
if (status < sizeof (response_t))
return -1;
// write movie
status = send (sd, response->data, response->len, 0);
//assert (status == response->len);
// client closed
if (status < response->len)
return -1;
return sizeof (request_t);
}
int main(int argc, char** argv)
{
int rc;
zlog_category_t *zc;
rc = zlog_init("test_conf.conf");
if (rc) {
printf("init failed, try zlog-chk-conf test_conf.conf for more detail\n");
return -1;
}
zc = zlog_get_category("my_cat");
if (!zc) {
printf("get cat fail\n");
zlog_fini();
return -2;
}
zlog_info(zc, "hello, zlog");
zlog_fini();
printf("log end\n");
return 0;
}
int main(int argc, char** argv)
{
int rc = 0;
int j = 100;
rc = zlog_init("change_rule.conf");
if (rc){
printf("init failed\n");
return 2;
}
zlog_category_t *zc;
zc = zlog_get_category("yang");
pthread_t tid;
pthread_create(&tid, NULL, work, (void*)("yang"));
while(j-- > 0) {
zlog_debug(zc, "debuglog");
zlog_info(zc, "infolog");
zlog_error(zc, "errorlog");
sleep(1);
}
pthread_join(tid, NULL);
zlog_fini();
return 0;
}
int zlog_test()
{
int rc;
zlog_category_t *c;
rc = zlog_init("d:\\tmp\\zlog.conf");
if (rc) {
printf("init failed\n");
return -1;
}
c = zlog_get_category("my_cat");
if (!c) {
printf("get cat fail\n");
zlog_fini();
return -2;
}
zlog_info(c, "hello, zlog");
zlog_debug(c, "hello, zlog");
zlog_error(c, "hello, zlog");
zlog_fini();
printf("exit.\n");
return 0;
}
int main(int argc, char** argv)
{
int rc;
if (argc != 4) {
fprintf(stderr, "test nprocess nthreads nloop\n");
exit(1);
}
rc = zlog_init("test_press_zlog.conf");
if (rc) {
printf("init failed\n");
return 2;
}
zc = zlog_get_category("my_cat");
if (!zc) {
printf("get cat failed\n");
zlog_fini();
return 3;
}
loop_count = atol(argv[3]);
test(atol(argv[1]), atol(argv[2]));
zlog_fini();
return 0;
}
int main(int argc, char** argv)
{
int rc;
zlog_category_t *zc;
rc = zlog_init("test_by_roy.conf");
if (rc) {
printf("init failed\n");
return -1;
}
zc = zlog_get_category(MY_CATEGORY);
if (!zc) {
printf("get cat fail\n");
zlog_fini();
return -2;
}
zlog_info(zc, "hello, zlog");
sleep(1);
zlog_info(zc, "hello, zlog2");
sleep(2);
zlog_info(zc, "hello, zlog3");
zlog_info(zc, "hello, zlog4");
zlog_fini();
return 0;
}
int s_zlog_init(const char *conf)
{
int rc;
rc = zlog_init(conf);
if (rc) {
printf("BNC_LOG: init config failed!\n");
printf("BNC_LOG: Now init to default!\n");
rc= zlog_init(NULL);
if(rc){
printf("BNC_LOG: init to default faild!\n");
return -1;
}
}
zc = zlog_get_category("bnc_cat");
if (!zc) {
printf("BNC_LOG: get cat fail\n");
printf("BNC_LOG: bnc_log system will not work!");
zlog_fini();
return -2;
};
return 0;
}
int logger_init(Logger *logger,
int mode,
const char *log_conf_path,
const char *log_file_dir)
{
int rc;
zlog_category_t *zc;
logger->log_i = my_zlog_info;
logger->log_d = my_zlog_debug;
logger->log_e = my_zlog_error;
int ret = make_config(log_conf_path, log_file_dir);
if (ret < 0) {
goto ERROR;
}
rc = zlog_init(log_conf_path);
if (rc) {
fprintf(stderr, "logger_init: zlog_init error\n");
goto ERROR;
}
if (mode == LOG_STDOUT) {
zc = zlog_get_category("stdout");
} else if (mode == LOG_FILE) {
zc = zlog_get_category("file");
}
if (!zc) {
fprintf(stderr, "logger_init: zlog_get_category error\n");
goto ERROR;
}
logger->zc = zc;
logger->log_mode = mode;
logger->log_on = 1;
s_init_zlog_success = 1;
return 0;
ERROR:
logger_destroy(logger);
return -1;
}
zlog_category_t*
log_get_cat_csperf()
{
if (csperf_zc) {
return csperf_zc;
}
csperf_zc = zlog_get_category(CSPERF_LOG_CATEGORY);
return csperf_zc;
}
zlog_category_t*
log_get_cat_http()
{
if (http_zc) {
return http_zc;
}
http_zc = zlog_get_category(HTTP_LOG_CATEGORY);
return http_zc;
}
zlog_category_t*
log_get_cat()
{
if (common_zc) {
return common_zc;
}
common_zc = zlog_get_category(LOG_CATEGORY);
return common_zc;
}
int destroy_socket_manager (socket_manager_t *manager) {
assert (manager != NULL);
zlog_category_t *category = zlog_get_category ("socket");
zlog_info (category, "Destroying socket manager.");
manager->shutdown = true;
close (manager->main_sd);
return 0;
}
int _server_run (server_t *server) {
assert (server != NULL);
zlog_category_t *category = zlog_get_category("server");
zlog_info (category, "Starting server loop.");
// create thread for loop
int status = pthread_create (&server->loop, NULL, _do_server_run, (void *)server);
assert (status == 0);
return 0;
}
void zlogInit(std::string path)
{
rc =zlog_init(path.c_str());
if (rc)
{
printf("init failed\n");
zlog_fini();
return;
}
zc = zlog_get_category("my_cat");
}
int _run_client (socket_manager_t *manager) {
assert (manager != NULL);
assert (manager->client != NULL);
zlog_category_t *category = zlog_get_category ("socket");
zlog_info (category, "Running client loop.");
while (manager->shutdown == false) {
manager->handle (manager, manager->main_sd);
}
zlog_debug (category, "Destroying client socket manager.");
}
void * work(void *ptr)
{
long j = loop_count;
char category[20];
sprintf(category, "cat%ld", (long)ptr);
zlog_category_t *zc;
zc = zlog_get_category(category);
while(j-- > 0) {
ZLOG_INFO(zc, "loglog");
}
return 0;
}
int log_init()
{
if(log)
return 0;
int flag=zlog_init("/data/zlog.conf");
if(flag!=0)
return -1;
log= zlog_get_category("my_cat");
if(!log)
{
zlog_fini();
return -2;
}
}
int init_socket_client (socket_manager_t *manager, int port, char *host) {
assert (manager != NULL);
assert (port > 0);
assert (host != NULL);
manager->shutdown = false;
zlog_category_t *category = zlog_get_category ("socket");
zlog_info (category, "Initializing client socket manager with %s:%d.", host, port);
// create sd
zlog_debug (category, "Creating socket descriptor.");
manager->port = port;
strcpy (manager->host, host);
manager->main_sd = socket (AF_INET, SOCK_STREAM, 0);
assert (manager->main_sd > 0);
// resolve host address
zlog_debug (category, "Resolving host name.");
struct hostent *hent;
hent = gethostbyname (host);
assert (hent != NULL);
// prepare for connect
memset ((void *)&manager->name, 0, sizeof (struct sockaddr_in));
manager->name.sin_family = AF_INET;
manager->name.sin_port = htons (port);
bcopy (hent->h_addr, &manager->name.sin_addr, hent->h_length);
// connect
zlog_debug (category, "Connecting to server.");
int status = connect (manager->main_sd, (struct sockaddr *)&manager->name, sizeof(struct sockaddr_in));
// server not up
if (status < 0)
return -1;
// change buffer
int n = SOCK_RECV_BUFFER;
setsockopt (manager->main_sd, SOL_SOCKET, SO_RCVBUF, &n, sizeof(n));
//status = fcntl (manager->main_sd, F_GETFL, 0);
//status = fcntl (manager->main_sd, F_SETFL, ~O_NONBLOCK);
// hook
manager->run = _run_client;
return 0;
}
int destroy_thread_pool (thread_pool_t *pool) {
assert (pool != NULL);
zlog_category_t *category = zlog_get_category ("thread_pool");
zlog_debug (category,"Destroying thread pool.");
// Shutdown workers
zlog_debug (category, "Shutting down all workers.");
pool->shutdown = true;
int i;
int status;
for (i = 0; i < pool->size; i++) {
status = sem_post (&pool->tasks.sem);
assert (status == 0);
}
for (i = 0; i < pool->size; i++) {
status = pthread_cancel (pool->threads[i]);
//assert (status == 0);
status = pthread_join (pool->threads[i], NULL);
assert (status == 0);
}
free (pool->threads);
// Destroy semaphore
zlog_debug (category, "Destroying semaphore.");
status = sem_destroy (&pool->tasks.sem);
assert (status == 0);
// Destroy task queue
zlog_debug (category, "Destroying task queue.");
task_t *curr = pool->tasks.head;
while (curr != NULL) {
task_t *next = curr->next;
free (curr);
curr = next;
}
// Destroy mutex
status = pthread_mutex_destroy (&pool->mutex);
assert (status == 0);
return 0;
}
int net_module_init(const char* log_cat)
{
if (net_zc) {
fprintf(stderr, "%s: already initialized!\n", __func__);
return(SPKERR_BADSEQ);
}
net_zc = zlog_get_category(log_cat?log_cat:"NET");
if (!net_zc) {
fprintf(stderr, "%s: failed to initialize log system!\n", __func__);
return(SPKERR_LOGSYS);
}
zlog_notice(net_zc, "module initialized.");
return(SPK_SUCCESS);
}
int init_ring_buffer (buffer_t *buffer, buffer_config_t *config) {
assert (buffer != NULL);
assert (config != NULL);
assert (config->buffer_size > 0);
assert (config->consume_threshold <= config->buffer_size && config->consume_threshold >= 1);
assert (config->produce_threshold < config->buffer_size && config->produce_threshold >= 0);
zlog_category_t *category = zlog_get_category ("ring_buffer");
assert (category != NULL);
zlog_debug (category, "Initializing ring buffer with size %d.", config->buffer_size);
// malloc
zlog_debug (category, "Allocating buffer memory.");
buffer->entries = (buffer_entry_t *)malloc(config->buffer_size * sizeof (buffer_entry_t));
assert (buffer->entries != NULL);
// reset buffer
memset (buffer->entries, sizeof (buffer->entries), 0);
// setup constants
buffer->size = config->buffer_size;
buffer->count = 0;
buffer->consumer_index = 0;
buffer->producer_index = 0;
buffer->shutdown = false;
buffer->consume_threshold = config->consume_threshold;
buffer->produce_threshold = config->produce_threshold;
// setup sync facilities
zlog_debug (category, "Initializing mutex.");
int status;
status = simple_mutex_init (&buffer->mutex, NULL);
assert (status == 0);
status = simple_cond_init (&buffer->cond_not_full, NULL);
assert (status == 0);
status = simple_cond_init (&buffer->cond_not_empty, NULL);
assert (status == 0);
// hooking methods
buffer->produce = _produce;
buffer->consume = _consume;
buffer->timed_consume = _timed_consume;
return 0;
}