WSO2 DAS服务器配置问题-删除为-1234发送的格式错误的事件 [英] WSO2 DAS server configuration issue - Dropping wrongly formatted event sent for -1234

问题描述

我已经使用REST客户端使用API​​管理器服务器配置了DAS，但是无法将数据推送到DAS服务器.请在DAS服务器中查看错误日志.您能帮我了解配置中的问题吗?

I have configured DAS with API manager server using REST client, but not able to push data to DAS server. Please see error logs in DAS server. Could you please help me to understand what is wring in configuration?

TID: [-1234] [] [2016-05-20 18:07:05,566] ERROR {org.wso2.carbon.databridge.core.internal.queue.QueueWorker} -  Dropping wrongly formatted event sent for -1234 {org.wso2.carbon.databridge.core.internal.queue.QueueWorker}
org.wso2.carbon.databridge.core.exception.EventConversionException: Error when converting org.wso2.apimgt.statistics.throttle:1.0.0 of event bundle with events 1
        at org.wso2.carbon.databridge.receiver.thrift.converter.ThriftEventConverter.createEventList(ThriftEventConverter.java:181)
        at org.wso2.carbon.databridge.receiver.thrift.converter.ThriftEventConverter.toEventList(ThriftEventConverter.java:90)
        at org.wso2.carbon.databridge.core.internal.queue.QueueWorker.run(QueueWorker.java:73)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:744)
Caused by: org.wso2.carbon.databridge.core.exception.EventConversionException: No StreamDefinition for streamId org.wso2.apimgt.statistics.throttle:1.0.0 present in cache
        at org.wso2.carbon.databridge.receiver.thrift.converter.ThriftEventConverter.createEventList(ThriftEventConverter.java:166)
        ... 7 more

推荐答案

您可以尝试重新部署汽车应用程序吗?为此，请先做

Can you try redeploying the car app again. For that first do following

1. 从/repository/deployment/server/carbonapps删除.car应用程序
2. 通过登录DAS管理控制台并转到Manage > Event > Streams
删除任何现有的流def(与APIM统计信息有关).
3. 通过将汽车应用放在/repository/deployment/server/carbonapps中来重新部署汽车应用

1. Delete the .car application from /repository/deployment/server/carbonapps
2. Delete any existing streams defs (related to APIM stats) by login to DAS management console and going to Manage > Event > Streams
3. Re deploy car app by putting it in /repository/deployment/server/carbonapps

如果一切顺利，您会在Manage > Batch Analytics > Scripts部分中看到两个脚本.尝试执行每个脚本，看看是否有任何错误.

If everything goes well you would see two scripts in Manage > Batch Analytics > Scripts section. Try to execute each script and see if there is any error.

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