|  |  | 
 |  |  |         if (mediaServerItem == null) { | 
 |  |  |             return; | 
 |  |  |         } | 
 |  |  |         zlmrtpServerFactory.closeRTPServer(mediaServerItem, streamId); | 
 |  |  |         releaseSsrc(mediaServerItem.getId(), streamId); | 
 |  |  |         zlmrtpServerFactory.closeRtpServer(mediaServerItem, streamId); | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  | 
 |  |  |      * @return MediaServerItem | 
 |  |  |      */ | 
 |  |  |     @Override | 
 |  |  |     public MediaServerItem getMediaServerForMinimumLoad() { | 
 |  |  |     public MediaServerItem getMediaServerForMinimumLoad(Boolean hasAssist) { | 
 |  |  |         String key = VideoManagerConstants.MEDIA_SERVERS_ONLINE_PREFIX + userSetting.getServerId(); | 
 |  |  |  | 
 |  |  |         if (RedisUtil.zSize(key)  == null || RedisUtil.zSize(key) == 0) { | 
 |  |  | 
 |  |  |         // 获取分数最低的,及并发最低的 | 
 |  |  |         Set<Object> objects = RedisUtil.zRange(key, 0, -1); | 
 |  |  |         ArrayList<Object> mediaServerObjectS = new ArrayList<>(objects); | 
 |  |  |         MediaServerItem mediaServerItem = null; | 
 |  |  |         if (hasAssist == null) { | 
 |  |  |             String mediaServerId = (String)mediaServerObjectS.get(0); | 
 |  |  |             mediaServerItem = getOne(mediaServerId); | 
 |  |  |         }else if (hasAssist) { | 
 |  |  |             for (Object mediaServerObject : mediaServerObjectS) { | 
 |  |  |                 String mediaServerId = (String)mediaServerObject; | 
 |  |  |                 MediaServerItem serverItem = getOne(mediaServerId); | 
 |  |  |                 if (serverItem.getRecordAssistPort() > 0) { | 
 |  |  |                     mediaServerItem = serverItem; | 
 |  |  |                     break; | 
 |  |  |                 } | 
 |  |  |             } | 
 |  |  |         }else if (!hasAssist) { | 
 |  |  |             for (Object mediaServerObject : mediaServerObjectS) { | 
 |  |  |                 String mediaServerId = (String)mediaServerObject; | 
 |  |  |                 MediaServerItem serverItem = getOne(mediaServerId); | 
 |  |  |                 if (serverItem.getRecordAssistPort() == 0) { | 
 |  |  |                     mediaServerItem = serverItem; | 
 |  |  |                     break; | 
 |  |  |                 } | 
 |  |  |             } | 
 |  |  |         } | 
 |  |  |  | 
 |  |  |         String mediaServerId = (String)mediaServerObjectS.get(0); | 
 |  |  |         return getOne(mediaServerId); | 
 |  |  |         return mediaServerItem; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     /** | 
 |  |  | 
 |  |  |         param.put("hook.on_stream_not_found",String.format("%s/on_stream_not_found", hookPrex)); | 
 |  |  |         param.put("hook.on_server_keepalive",String.format("%s/on_server_keepalive", hookPrex)); | 
 |  |  |         param.put("hook.on_send_rtp_stopped",String.format("%s/on_send_rtp_stopped", hookPrex)); | 
 |  |  |         param.put("hook.on_rtp_server_timeout",String.format("%s/on_rtp_server_timeout", hookPrex)); | 
 |  |  |         if (mediaServerItem.getRecordAssistPort() > 0) { | 
 |  |  |             param.put("hook.on_record_mp4",String.format("http://127.0.0.1:%s/api/record/on_record_mp4", mediaServerItem.getRecordAssistPort())); | 
 |  |  |         }else { | 
 |  |  | 
 |  |  |         // 置0关闭此特性(推流断开会导致立即断开播放器) | 
 |  |  |         // 此参数不应大于播放器超时时间 | 
 |  |  |         // 优化此消息以更快的收到流注销事件 | 
 |  |  |         param.put("general.continue_push_ms", "3000" ); | 
 |  |  |         param.put("general.publishToHls", "0" ); | 
 |  |  |         param.put("protocol.continue_push_ms", "3000" ); | 
 |  |  |         // 最多等待未初始化的Track时间,单位毫秒,超时之后会忽略未初始化的Track, 设置此选项优化那些音频错误的不规范流, | 
 |  |  |         // 等zlm支持给每个rtpServer设置关闭音频的时候可以不设置此选项 | 
 |  |  | //        param.put("general.wait_track_ready_ms", "3000" ); | 
 |  |  | 
 |  |  |         mediaServerItem.setRtspSSLPort(zlmServerConfig.getRtspSSlport()); | 
 |  |  |         mediaServerItem.setRtpProxyPort(zlmServerConfig.getRtpProxyPort()); | 
 |  |  |         mediaServerItem.setStreamIp(ip); | 
 |  |  |         mediaServerItem.setHookIp(sipConfig.getIp()); | 
 |  |  |         mediaServerItem.setHookIp(sipConfig.getIp().split(",")[0]); | 
 |  |  |         mediaServerItem.setSdpIp(ip); | 
 |  |  |         return mediaServerItem; | 
 |  |  |     } |