現(xiàn)在有一個(gè)報(bào)警設(shè)備,在一定條件下才會(huì)發(fā)送報(bào)警信息(不滿(mǎn)足條件不會(huì)發(fā)信息),用workerman接收?qǐng)?bào)警信息,但是我該怎么判斷這個(gè)設(shè)備是否掉線(xiàn)呢?請(qǐng)各位大神給個(gè)思路 謝謝!...
用 stream_socket_client(); 來(lái)接收數(shù)據(jù),每過(guò)來(lái)一條數(shù)據(jù)就要鏈接一次,因?yàn)殒溄訑?shù)量過(guò)多而報(bào)錯(cuò),導(dǎo)致服務(wù)器端口斷開(kāi)鏈接,請(qǐng)各位老大幫忙 用 stream_socket_client('tcp://ip:port'); 能連接一次,做多次的fwrite();操作嗎?? ? $fp = stream_socket_client("tcp://ip:port", $errno, $errstr); if...
報(bào)錯(cuò)內(nèi)容: WebSocket connection to 'ws://58.247.98.146:17000/' failed: Error during WebSocket handshake: net::ERR_INVALID_HTTP_RESPONSE ? 服務(wù)器workerman開(kāi)啟websocket: use Workerman\Worker; use Workerman\Lib\Timer; use W...