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我目前在我的 64 位 ubuntu 机器上使用 wso2iot-3.0.0。我已经安装了所有的先决条件。现在我处于运行产品的第一阶段,我可以访问 IOTS 管理控制台,但无法访问设备管理控制台。我在运行 <PRODUCT_HOME>/analytics/bin 目录中的 wso2server.sh 文件时收到这些日志。请帮助我,我对这个产品很陌生。

提前致谢

[2017-02-08 05:19:13,769] [IoT-Broker] ERROR {org.wso2.carbon.andes.extensions.device.mgt.mqtt.authorization.DeviceAccessBasedMQTTAuthorizer} -  status 404 reading DeviceAccessAuthorizationAdminService#isAuthorized(AuthorizationRequest); content:
<am:fault xmlns:am="http://wso2.org/apimanager"><am:code>404</am:code><am:type>Status report</am:type><am:message>Not Found</am:message><am:description>The requested resource (/api/device-mgt/v1.0/admin/authorization) is not available.</am:description></am:fault>
feign.FeignException: status 404 reading DeviceAccessAuthorizationAdminService#isAuthorized(AuthorizationRequest); content:
<am:fault xmlns:am="http://wso2.org/apimanager"><am:code>404</am:code><am:type>Status report</am:type><am:message>Not Found</am:message><am:description>The requested resource (/api/device-mgt/v1.0/admin/authorization) is not available.</am:description></am:fault>
    at feign.FeignException.errorStatus(FeignException.java:62)
    at feign.codec.ErrorDecoder$Default.decode(ErrorDecoder.java:91)
    at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:138)
    at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:76)
    at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103)
    at com.sun.proxy.$Proxy32.isAuthorized(Unknown Source)
    at org.wso2.carbon.andes.extensions.device.mgt.mqtt.authorization.DeviceAccessBasedMQTTAuthorizer.isAuthorizedForTopic(DeviceAccessBasedMQTTAuthorizer.java:143)
    at org.dna.mqtt.moquette.messaging.spi.impl.ProtocolProcessor.processSubscribe(ProtocolProcessor.java:854)
    at org.dna.mqtt.moquette.messaging.spi.impl.SimpleMessaging.onEvent(SimpleMessaging.java:186)
    at org.dna.mqtt.moquette.messaging.spi.impl.SimpleMessaging.onEvent(SimpleMessaging.java:47)
    at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:13,780] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
MqttException (128)
    at org.eclipse.paho.client.mqttv3.MqttClient.subscribe(MqttClient.java:327)
    at org.eclipse.paho.client.mqttv3.MqttClient.subscribe(MqttClient.java:295)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:201)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:13,838] [IoT-Broker]  INFO {org.dna.mqtt.moquette.messaging.spi.impl.ProtocolProcessor} -  cleaning old saved subscriptions for client paho4831733450611910
[2017-02-08 05:19:13,874] [IoT-Broker]  INFO {org.dna.mqtt.moquette.messaging.spi.impl.ProtocolProcessor} -  cleaning old saved subscriptions for client paho4831733668307992
[2017-02-08 05:19:13,889] [IoT-Broker] ERROR {org.wso2.carbon.andes.extensions.device.mgt.mqtt.authorization.DeviceAccessBasedMQTTAuthorizer} -  status 404 reading DeviceAccessAuthorizationAdminService#isAuthorized(AuthorizationRequest); content:
<am:fault xmlns:am="http://wso2.org/apimanager"><am:code>404</am:code><am:type>Status report</am:type><am:message>Not Found</am:message><am:description>The requested resource (/api/device-mgt/v1.0/admin/authorization) is not available.</am:description></am:fault>
feign.FeignException: status 404 reading DeviceAccessAuthorizationAdminService#isAuthorized(AuthorizationRequest); content:
<am:fault xmlns:am="http://wso2.org/apimanager"><am:code>404</am:code><am:type>Status report</am:type><am:message>Not Found</am:message><am:description>The requested resource (/api/device-mgt/v1.0/admin/authorization) is not available.</am:description></am:fault>
    at feign.FeignException.errorStatus(FeignException.java:62)
    at feign.codec.ErrorDecoder$Default.decode(ErrorDecoder.java:91)
    at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:138)
    at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:76)
    at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103)
    at com.sun.proxy.$Proxy32.isAuthorized(Unknown Source)
    at org.wso2.carbon.andes.extensions.device.mgt.mqtt.authorization.DeviceAccessBasedMQTTAuthorizer.isAuthorizedForTopic(DeviceAccessBasedMQTTAuthorizer.java:143)
    at org.dna.mqtt.moquette.messaging.spi.impl.ProtocolProcessor.processSubscribe(ProtocolProcessor.java:854)
    at org.dna.mqtt.moquette.messaging.spi.impl.SimpleMessaging.onEvent(SimpleMessaging.java:186)
    at org.dna.mqtt.moquette.messaging.spi.impl.SimpleMessaging.onEvent(SimpleMessaging.java:47)
    at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:13,892] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
MqttException (128)
    at org.eclipse.paho.client.mqttv3.MqttClient.subscribe(MqttClient.java:327)
    at org.eclipse.paho.client.mqttv3.MqttClient.subscribe(MqttClient.java:295)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:201)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:13,910] [IoT-Broker] ERROR {org.wso2.carbon.andes.extensions.device.mgt.mqtt.authorization.DeviceAccessBasedMQTTAuthorizer} -  status 404 reading DeviceAccessAuthorizationAdminService#isAuthorized(AuthorizationRequest); content:
<am:fault xmlns:am="http://wso2.org/apimanager"><am:code>404</am:code><am:type>Status report</am:type><am:message>Not Found</am:message><am:description>The requested resource (/api/device-mgt/v1.0/admin/authorization) is not available.</am:description></am:fault>
feign.FeignException: status 404 reading DeviceAccessAuthorizationAdminService#isAuthorized(AuthorizationRequest); content:
<am:fault xmlns:am="http://wso2.org/apimanager"><am:code>404</am:code><am:type>Status report</am:type><am:message>Not Found</am:message><am:description>The requested resource (/api/device-mgt/v1.0/admin/authorization) is not available.</am:description></am:fault>
    at feign.FeignException.errorStatus(FeignException.java:62)
    at feign.codec.ErrorDecoder$Default.decode(ErrorDecoder.java:91)
    at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:138)
    at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:76)
    at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103)
    at com.sun.proxy.$Proxy32.isAuthorized(Unknown Source)
    at org.wso2.carbon.andes.extensions.device.mgt.mqtt.authorization.DeviceAccessBasedMQTTAuthorizer.isAuthorizedForTopic(DeviceAccessBasedMQTTAuthorizer.java:143)
    at org.dna.mqtt.moquette.messaging.spi.impl.ProtocolProcessor.processSubscribe(ProtocolProcessor.java:854)
    at org.dna.mqtt.moquette.messaging.spi.impl.SimpleMessaging.onEvent(SimpleMessaging.java:186)
    at org.dna.mqtt.moquette.messaging.spi.impl.SimpleMessaging.onEvent(SimpleMessaging.java:47)
    at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:13,912] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
MqttException (128)
    at org.eclipse.paho.client.mqttv3.MqttClient.subscribe(MqttClient.java:327)
    at org.eclipse.paho.client.mqttv3.MqttClient.subscribe(MqttClient.java:295)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:201)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:30,014] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:30,087] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:30,134] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:19:30,993] [IoT-Analytics]  INFO {org.wso2.carbon.event.processor.manager.core.internal.CarbonEventManagementService} -  Starting polling event receivers
[2017-02-08 05:19:47,974] [IoT-Core]  INFO - CarbonWebappClassLoader Illegal access: this web application instance has been stopped already.  Could not load net.sf.ehcache.store.disk.DiskStore$KeySet.  The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
java.lang.IllegalStateException
    at org.wso2.carbon.webapp.mgt.loader.CarbonWebappClassLoader.loadClass(CarbonWebappClassLoader.java:70)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735)
    at net.sf.ehcache.store.disk.DiskStore.keySet(DiskStore.java:521)
    at net.sf.ehcache.store.disk.DiskStorageFactory$DiskExpiryTask.run(DiskStorageFactory.java:828)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:20:02,320] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:20:02,408] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:20:02,437] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:20:56,065] [IoT-Analytics]  INFO {org.wso2.carbon.webapp.mgt.loader.CarbonWebappClassLoader} -  Illegal access: this web application instance has been stopped already.  Could not load net.sf.ehcache.store.disk.DiskStore$KeySet.  The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
java.lang.IllegalStateException
    at org.wso2.carbon.webapp.mgt.loader.CarbonWebappClassLoader.loadClass(CarbonWebappClassLoader.java:70)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735)
    at net.sf.ehcache.store.disk.DiskStore.keySet(DiskStore.java:521)
    at net.sf.ehcache.store.disk.DiskStorageFactory$DiskExpiryTask.run(DiskStorageFactory.java:828)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:21:06,518] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:21:06,542] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:21:06,576] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:23:14,712] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
Client is connected (32100)
    at org.eclipse.paho.client.mqttv3.internal.ExceptionHelper.createMqttException(ExceptionHelper.java:31)
    at org.eclipse.paho.client.mqttv3.MqttAsyncClient.connect(MqttAsyncClient.java:465)
    at org.eclipse.paho.client.mqttv3.MqttClient.connect(MqttClient.java:238)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.startListener(MQTTAdapterListener.java:200)
    at org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener.run(MQTTAdapterListener.java:269)
    at java.lang.Thread.run(Thread.java:745)
[2017-02-08 05:23:14,721] [IoT-Analytics] ERROR {org.wso2.carbon.device.mgt.input.adapter.mqtt.util.MQTTAdapterListener} -  MQTT Exception occurred when starting listener
4

2 回答 2

0

我刚刚安装了服务器。问题似乎与发布 SAML 登录请求的 wso2iot-3.0.0 有关。

登录设备管理提供以下帖子页面:

<!DOCTYPE html>
<html lang="en">
<head>
 not importanr
</head>
<body>
<div>
    <p>
        You are now being redirected to Identity Server. If the redirection fails, please click on
        the button below.
    </p>

    <form method="post" action="https://%iot.keymanager.host%:%iot.keymanager.https.port%/samlsso">
        <input type="hidden" name="SAMLRequest" value="..." />
        <input type="hidden" name="RelayState" value="/" />
        <input type="hidden" name="SSOAuthSessionID" value="..." />
        <button type="submit">Redirect manually</button>
    </form>
</div>
<script type="text/javascript">document.forms[0].submit();</script>
</body>
</html>

所以显然模板参数https://%iot.keymanager.host%:%iot.keymanager.https.port%/samlsso没有正确评估。我会尝试检查是否存在问题或提出问题

提供的异常似乎真的是关于 MQTT 客户端无法连接到代理,似乎与无法连接到设备管理器无关

创建票证:https ://wso2.org/jira/browse/IOTS-487

于 2017-02-16T09:04:46.927 回答
0

分析时会引发上述错误,如果您在核心之前启动分析,则可能会发生这种情况。您能否验证核心是否已启动。此外,上面的跟踪没有显示任何与 devicemgt 控制台相关的内容。

于 2017-02-07T17:18:17.587 回答