static void cpManagerReload(int sig)
{
zval *group_conf = NULL;
group_conf = cpGetConfig(CPGC.ini_file);
if (!Z_BVAL_P(group_conf)) {
cpLog("parse ini file[%s] error,%s reload error!", CPGC.ini_file, CPGC.title);
} else {
zval **v, **conf;
if (zend_hash_find(Z_ARRVAL_P(group_conf), CPGC.title, strlen(CPGC.title) + 1, (void **) &conf) == SUCCESS) {
if (pthread_mutex_lock(CPGS->mutex_lock) == 0) {
if (zend_hash_find(Z_ARRVAL_PP(conf), ZEND_STRS("pool_max"), (void **) &v) == SUCCESS) {
convert_to_long(*v);
CPGS->worker_max = (int) Z_LVAL_PP(v);
}
if (zend_hash_find(Z_ARRVAL_PP(conf), ZEND_STRS("pool_min"), (void **) &v) == SUCCESS) {
convert_to_long(*v);
int new_min = (int) Z_LVAL_PP(v);
if (new_min > CPGC.worker_min) {//增加最小
while (CPGS->worker_num < new_min) {
cpCreate_worker_mem(CPGS->worker_num);
CPGS->workers_status[CPGS->worker_num] = CP_WORKER_IDLE;
CPGS->worker_num++; //先加 线程安全
int new_pid = cpFork_one_worker(CPGS->worker_num - 1);
if (new_pid < 0) {
cpLog("Fork worker process failed. Error: %s [%d]", strerror(errno), errno);
} else {
CPGS->workers[CPGS->worker_num - 1].pid = new_pid;
}
}
}
CPGC.worker_min = new_min;
}
if (zend_hash_find(Z_ARRVAL_PP(conf), ZEND_STRS("recycle_num"), (void **) &v) == SUCCESS) {
convert_to_long(*v);
CPGC.recycle_num = (int) Z_LVAL_PP(v);
}
if (zend_hash_find(Z_ARRVAL_PP(conf), ZEND_STRS("idel_time"), (void **) &v) == SUCCESS) {
convert_to_long(*v);
CPGC.idel_time = (int) Z_LVAL_PP(v);
}
if (pthread_mutex_unlock(CPGS->mutex_lock) != 0) {
cpLog("pthread_mutex_unlock. Error: %s [%d]", strerror(errno), errno);
}
}
} else {
cpLog("find %s failed,The reload can only modify 'pool_min','pool_max','recycle_num' and 'idel_time',if you want modify other options please restart pool", CPGC.title);
}
zval_ptr_dtor(&group_conf);
}
}
static void cpManagerReload(int sig)
{
zval *group_conf = NULL, **v;
group_conf = cpGetConfig(CPGC.ini_file);
int gid = 0;
zval **gid_ptr = NULL;
cpGroup *G = NULL;
if (!Z_BVAL_P(group_conf))
{
cpLog("parse ini file[%s] reload error!", CPGC.ini_file);
}
else
{
for (zend_hash_internal_pointer_reset(Z_ARRVAL_P(group_conf)); zend_hash_has_more_elements(Z_ARRVAL_P(group_conf)) == SUCCESS; zend_hash_move_forward(Z_ARRVAL_P(group_conf)))
{
zval **config;
zend_hash_get_current_data(Z_ARRVAL_P(group_conf), (void**) &config);
char *name;
uint keylen;
zend_hash_get_current_key_ex(Z_ARRVAL_P(group_conf), &name, &keylen, NULL, 0, NULL);
if (strcmp(name, "common") != 0)
{
if (zend_hash_find(Z_ARRVAL_P(CPGS->group), name, strlen(name) + 1, (void **) &gid_ptr) == SUCCESS)
{
gid = Z_LVAL_PP(gid_ptr);
G = &CPGS->G[gid];
}
else
{
cpLog("can not add datasource when the server runing,if you want add it please restart");
return;
}
if (pthread_mutex_lock(G->mutex_lock) == 0)
{
if (zend_hash_find(Z_ARRVAL_PP(config), ZEND_STRS("pool_max"), (void **) &v) == SUCCESS)
{
convert_to_long(*v);
G->worker_max = (int) Z_LVAL_PP(v);
}
if (zend_hash_find(Z_ARRVAL_PP(config), ZEND_STRS("pool_min"), (void **) &v) == SUCCESS)
{
convert_to_long(*v);
int new_min = (int) Z_LVAL_PP(v);
if (new_min > G->worker_min)
{//增加最小
while (G->worker_num < new_min)
{
cpCreate_worker_mem(G->worker_num, gid);
G->workers_status[G->worker_num] = CP_WORKER_IDLE;
G->worker_num++; //先加 线程安全
int new_pid = cpFork_one_worker(G->worker_num - 1, gid);
if (new_pid < 0)
{
cpLog("Fork worker process failed. Error: %s [%d]", strerror(errno), errno);
}
else
{
G->workers[G->worker_num - 1].pid = new_pid;
}
}
}
G->worker_min = new_min;
}
if (pthread_mutex_unlock(G->mutex_lock) != 0)
{
cpLog("pthread_mutex_unlock. Error: %s [%d]", strerror(errno), errno);
}
}
}
else
{
if (zend_hash_find(Z_ARRVAL_PP(config), ZEND_STRS("recycle_num"), (void **) &v) == SUCCESS)
{
convert_to_long(*v);
CPGC.recycle_num = (int) Z_LVAL_PP(v);
}
if (zend_hash_find(Z_ARRVAL_PP(config), ZEND_STRS("idel_time"), (void **) &v) == SUCCESS)
{
convert_to_long(*v);
CPGC.idel_time = (int) Z_LVAL_PP(v);
}
}
}
zval_ptr_dtor(&group_conf);
}
}