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[2023-03-27 14:00:12.816] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR c.alibaba.nacos.client.config.http.ServerHttpAgent - [NACOS SocketTimeoutException httpPost] currentServerAddr: http://175.6.40.67:10042, err : Read timed out
[2023-03-27 14:00:12.818] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR c.alibaba.nacos.client.config.http.ServerHttpAgent - no available server, currentServerAddr : http://175.6.40.67:10042
[2023-03-27 14:00:12.818] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR com.alibaba.nacos.client.config.impl.ClientWorker - [fixed-175.6.40.67_10042] [check-update] get changed dataId exception
java.net.ConnectException: no available server, currentServerAddr : http://175.6.40.67:10042
at com.alibaba.nacos.client.config.http.ServerHttpAgent.httpPost(ServerHttpAgent.java:178)
at com.alibaba.nacos.client.config.http.MetricsHttpAgent.httpPost(MetricsHttpAgent.java:64)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateConfigStr(ClientWorker.java:386)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateDataIds(ClientWorker.java:354)
at com.alibaba.nacos.client.config.impl.ClientWorker$LongPollingRunnable.run(ClientWorker.java:521)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:00:12.819] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR com.alibaba.nacos.client.config.impl.ClientWorker - longPolling error :
java.net.ConnectException: no available server, currentServerAddr : http://175.6.40.67:10042
at com.alibaba.nacos.client.config.http.ServerHttpAgent.httpPost(ServerHttpAgent.java:178)
at com.alibaba.nacos.client.config.http.MetricsHttpAgent.httpPost(MetricsHttpAgent.java:64)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateConfigStr(ClientWorker.java:386)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateDataIds(ClientWorker.java:354)
at com.alibaba.nacos.client.config.impl.ClientWorker$LongPollingRunnable.run(ClientWorker.java:521)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:00:20.840] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR c.alibaba.nacos.client.config.http.ServerHttpAgent - [NACOS SocketTimeoutException httpPost] currentServerAddr: http://175.6.40.67:10042, err : connect timed out
[2023-03-27 14:00:21.549] [com.alibaba.nacos.client.naming.updater] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:468)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:397)
at com.alibaba.nacos.client.naming.net.NamingProxy.queryList(NamingProxy.java:321)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:281)
at com.alibaba.nacos.client.naming.core.HostReactor$UpdateTask.run(HostReactor.java:327)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:00:26.858] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR c.alibaba.nacos.client.config.http.ServerHttpAgent - [NACOS SocketTimeoutException httpPost] currentServerAddr: http://175.6.40.67:10042, err : connect timed out
[2023-03-27 14:00:27.565] [com.alibaba.nacos.client.naming.updater] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:482)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:397)
at com.alibaba.nacos.client.naming.net.NamingProxy.queryList(NamingProxy.java:321)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:281)
at com.alibaba.nacos.client.naming.core.HostReactor$UpdateTask.run(HostReactor.java:327)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:00:32.876] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR c.alibaba.nacos.client.config.http.ServerHttpAgent - [NACOS SocketTimeoutException httpPost] currentServerAddr: http://175.6.40.67:10042, err : connect timed out
[2023-03-27 14:00:33.580] [com.alibaba.nacos.client.naming.updater] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:482)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:397)
at com.alibaba.nacos.client.naming.net.NamingProxy.queryList(NamingProxy.java:321)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:281)
at com.alibaba.nacos.client.naming.core.HostReactor$UpdateTask.run(HostReactor.java:327)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:00:38.883] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR c.alibaba.nacos.client.config.http.ServerHttpAgent - [NACOS SocketTimeoutException httpPost] currentServerAddr: http://175.6.40.67:10042, err : connect timed out
[2023-03-27 14:00:38.883] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR com.alibaba.nacos.client.config.impl.ClientWorker - [fixed-175.6.40.67_10042] [check-update] get changed dataId exception
java.net.ConnectException: [NACOS HTTP-POST] The maximum number of tolerable server reconnection errors has been reached
at com.alibaba.nacos.client.config.http.ServerHttpAgent.httpPost(ServerHttpAgent.java:170)
at com.alibaba.nacos.client.config.http.MetricsHttpAgent.httpPost(MetricsHttpAgent.java:64)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateConfigStr(ClientWorker.java:386)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateDataIds(ClientWorker.java:354)
at com.alibaba.nacos.client.config.impl.ClientWorker$LongPollingRunnable.run(ClientWorker.java:521)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:00:38.883] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR com.alibaba.nacos.client.config.impl.ClientWorker - longPolling error :
java.net.ConnectException: [NACOS HTTP-POST] The maximum number of tolerable server reconnection errors has been reached
at com.alibaba.nacos.client.config.http.ServerHttpAgent.httpPost(ServerHttpAgent.java:170)
at com.alibaba.nacos.client.config.http.MetricsHttpAgent.httpPost(MetricsHttpAgent.java:64)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateConfigStr(ClientWorker.java:386)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateDataIds(ClientWorker.java:354)
at com.alibaba.nacos.client.config.impl.ClientWorker$LongPollingRunnable.run(ClientWorker.java:521)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:00:39.592] [com.alibaba.nacos.client.naming.updater] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:482)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:397)
at com.alibaba.nacos.client.naming.net.NamingProxy.queryList(NamingProxy.java:321)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:281)
at com.alibaba.nacos.client.naming.core.HostReactor$UpdateTask.run(HostReactor.java:327)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:00:42.606] [com.alibaba.nacos.client.naming.updater] [] ERROR com.alibaba.nacos.client.naming - request: /nacos/v1/ns/instance/list failed, servers: [http://175.6.40.67:10042], code: 500, msg: java.net.SocketTimeoutException: connect timed out
[2023-03-27 14:00:42.606] [com.alibaba.nacos.client.naming.updater] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to update serviceName: DEFAULT_GROUP@@blade-system
com.alibaba.nacos.api.exception.NacosException: failed to req API:/api//nacos/v1/ns/instance/list after all servers([http://175.6.40.67:10042]) tried: java.net.SocketTimeoutException: connect timed out
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:496)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:397)
at com.alibaba.nacos.client.naming.net.NamingProxy.queryList(NamingProxy.java:321)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:281)
at com.alibaba.nacos.client.naming.core.HostReactor$UpdateTask.run(HostReactor.java:327)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:31:13.757] [com.alibaba.nacos.naming.beat.sender] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:468)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.sendBeat(NamingProxy.java:343)
at com.alibaba.nacos.client.naming.beat.BeatReactor$BeatTask.run(BeatReactor.java:108)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:31:15.464] [com.alibaba.nacos.client.naming.updater] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:468)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:397)
at com.alibaba.nacos.client.naming.net.NamingProxy.queryList(NamingProxy.java:321)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:281)
at com.alibaba.nacos.client.naming.core.HostReactor$UpdateTask.run(HostReactor.java:327)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:31:19.764] [com.alibaba.nacos.naming.beat.sender] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:482)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.sendBeat(NamingProxy.java:343)
at com.alibaba.nacos.client.naming.beat.BeatReactor$BeatTask.run(BeatReactor.java:108)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:31:21.480] [com.alibaba.nacos.client.naming.updater] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:482)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:397)
at com.alibaba.nacos.client.naming.net.NamingProxy.queryList(NamingProxy.java:321)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:281)
at com.alibaba.nacos.client.naming.core.HostReactor$UpdateTask.run(HostReactor.java:327)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:31:29.600] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR c.alibaba.nacos.client.config.http.ServerHttpAgent - [NACOS SocketTimeoutException httpPost] currentServerAddr: http://175.6.40.67:10042, err : Read timed out
[2023-03-27 14:31:29.600] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR c.alibaba.nacos.client.config.http.ServerHttpAgent - no available server, currentServerAddr : http://175.6.40.67:10042
[2023-03-27 14:31:29.600] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR com.alibaba.nacos.client.config.impl.ClientWorker - [fixed-175.6.40.67_10042] [check-update] get changed dataId exception
java.net.ConnectException: no available server, currentServerAddr : http://175.6.40.67:10042
at com.alibaba.nacos.client.config.http.ServerHttpAgent.httpPost(ServerHttpAgent.java:178)
at com.alibaba.nacos.client.config.http.MetricsHttpAgent.httpPost(MetricsHttpAgent.java:64)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateConfigStr(ClientWorker.java:386)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateDataIds(ClientWorker.java:354)
at com.alibaba.nacos.client.config.impl.ClientWorker$LongPollingRunnable.run(ClientWorker.java:521)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:31:29.600] [com.alibaba.nacos.client.Worker.longPolling.fixed-175.6.40.67_10042] [] ERROR com.alibaba.nacos.client.config.impl.ClientWorker - longPolling error :
java.net.ConnectException: no available server, currentServerAddr : http://175.6.40.67:10042
at com.alibaba.nacos.client.config.http.ServerHttpAgent.httpPost(ServerHttpAgent.java:178)
at com.alibaba.nacos.client.config.http.MetricsHttpAgent.httpPost(MetricsHttpAgent.java:64)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateConfigStr(ClientWorker.java:386)
at com.alibaba.nacos.client.config.impl.ClientWorker.checkUpdateDataIds(ClientWorker.java:354)
at com.alibaba.nacos.client.config.impl.ClientWorker$LongPollingRunnable.run(ClientWorker.java:521)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
[2023-03-27 14:39:45.941] [com.alibaba.nacos.naming.beat.sender] [] ERROR com.alibaba.nacos.client.naming - [NA] failed to request
java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:81)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:162)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:606)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1240)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1167)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1061)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:995)
at com.alibaba.nacos.client.naming.net.HttpClient.request(HttpClient.java:86)
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:433)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:468)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:401)
at com.alibaba.nacos.client.naming.net.NamingProxy.sendBeat(NamingProxy.java:343)
at com.alibaba.nacos.client.naming.beat.BeatReactor$BeatTask.run(BeatReactor.java:108)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)