22:46:56.327 [main] INFO  com.baidu.aip.talker.command.token.TokenThreadCommand - token fetch 
22:46:56.529 [main] WARN  org.apache.http.client.protocol.ResponseProcessCookies - Cookie rejected [BAIDUID="F1BD0BE73C9ECE2318F6AD163E899EB4:FG=1", version:0, domain:baidu.com, path:/, expiry:Fri Jan 01 07:55:55 CST 2038] Illegal 'domain' attribute "baidu.com". Domain of origin: "aip.baidubce.com"
22:47:00.585 [main] ERROR com.baidu.aip.talker.common.ErrorCallbackHandler - thread:main
org.apache.http.conn.ConnectTimeoutException: Connect to aitalker.baidubce.com:80 [aitalker.baidubce.com/153.37.235.75] failed: connect timed outorg.apache.http.conn.ConnectTimeoutException: Connect to aitalker.baidubce.com:80 [aitalker.baidubce.com/153.37.235.75] failed: connect timed out

ak和sk之前都是正确的 测通以后就没有调整过，昨天开始突然连接超时， 又下了demo原版的也一样连接超时。。 谁有类似问题的解决办法？