int main(int argc, char *argv[])
{
int listen_fd;
if(server_setup(argc, argv) == ERROR) {
jff_log(JFF_ERROR, "server setup error");
return -1;
}
if ((listen_fd = tcp_listen(PORT)) == -1) {
return -1;
}
server.listen_fd = listen_fd;
server.ncpus = sysconf(_SC_NPROCESSORS_CONF);
if (workers_init(&server) != 0) {
jff_log(JFF_ERROR, "init workers error!\n");
goto finish;
}
/*
if (workers_wakeup() != 0) {
jff_log(JFF_ERROR, "create wokers error!\n");
goto finish;
}
*/
if (workers_fun() != 0) {
jff_log(JFF_ERROR, "whimp wokers error!\n");
goto finish;
}
if (workers_off_duty() != 0) {
jff_log(JFF_ERROR, "wokers off duty error!\n");
goto finish;
}
if (workers_destroy() != 0) {
jff_log(JFF_ERROR, "wokers off duty error!\n");
goto finish;
}
finish:
close(listen_fd);
return 0;
}
rstatus_t
init_server(struct instance *nci)
{
rstatus_t status;
uint32_t i;
redisDb *db;
vr_conf *conf;
conf = conf_create(nci->conf_filename);
server.pid = getpid();
server.configfile = getAbsolutePath(nci->conf_filename);
server.hz = 10;
server.dbnum = 16;
array_init(&server.dbs, server.dbnum, sizeof(redisDb));
server.pidfile = nci->pid_filename;
server.executable = NULL;
server.activerehashing = CONFIG_DEFAULT_ACTIVE_REHASHING;
get_random_hex_chars(server.runid, CONFIG_RUN_ID_SIZE);
server.arch_bits = (sizeof(long) == 8) ? 64 : 32;
server.requirepass = NULL;
server.starttime = time(NULL);
server.maxclients = conf->max_clients;
server.maxmemory = conf->maxmemory == CONF_UNSET_NUM ? 0 : conf->maxmemory;
server.maxmemory_policy = CONFIG_DEFAULT_MAXMEMORY_POLICY;
server.client_max_querybuf_len = PROTO_MAX_QUERYBUF_LEN;
server.commands = dictCreate(&commandTableDictType,NULL);
populateCommandTable();
server.delCommand = lookupCommandByCString("del");
server.multiCommand = lookupCommandByCString("multi");
server.lpushCommand = lookupCommandByCString("lpush");
server.lpopCommand = lookupCommandByCString("lpop");
server.rpopCommand = lookupCommandByCString("rpop");
server.sremCommand = lookupCommandByCString("srem");
server.execCommand = lookupCommandByCString("exec");
for (i = 0; i < server.dbnum; i ++) {
db = array_push(&server.dbs);
redisDbInit(db);
}
server.monitors = listCreate();
server.loading = 0;
server.lua_timedout = 0;
server.aof_state = AOF_OFF;
server.stop_writes_on_bgsave_err = 0;
server.ready_keys = listCreate();
server.slowlog = listCreate();
server.slowlog_entry_id = 0;
server.slowlog_log_slower_than = -1;
server.slowlog_max_len = CONFIG_DEFAULT_SLOWLOG_MAX_LEN;
server.stat_peak_memory = 0;
server.system_memory_size = zmalloc_get_memory_size();
server.rdb_child_pid = -1;
server.aof_child_pid = -1;
server.hash_max_ziplist_entries = OBJ_HASH_MAX_ZIPLIST_ENTRIES;
server.hash_max_ziplist_value = OBJ_HASH_MAX_ZIPLIST_VALUE;
server.list_max_ziplist_size = OBJ_LIST_MAX_ZIPLIST_SIZE;
server.list_compress_depth = OBJ_LIST_COMPRESS_DEPTH;
server.set_max_intset_entries = OBJ_SET_MAX_INTSET_ENTRIES;
server.zset_max_ziplist_entries = OBJ_ZSET_MAX_ZIPLIST_ENTRIES;
server.zset_max_ziplist_value = OBJ_ZSET_MAX_ZIPLIST_VALUE;
server.hll_sparse_max_bytes = CONFIG_DEFAULT_HLL_SPARSE_MAX_BYTES;
vr_replication_init();
createSharedObjects();
status = master_init(conf);
if (status != VR_OK) {
log_error("init master thread failed");
return VR_ERROR;
}
server.port = master.listen->port;
status = workers_init(nci->thread_num);
if (status != VR_OK) {
log_error("init worker threads failed");
return VR_ERROR;
}
log_debug(LOG_NOTICE, "mem_alloc_lock_type: %s", malloc_lock_type());
log_debug(LOG_NOTICE, "malloc lib: %s", VR_MALLOC_LIB);
return VR_OK;
}
