我正在运行一个siddhi应用程序,该应用程序侦听事件并将它们写入在远程机器上运行的mongodb实例。mongo db实例具有基本的身份验证设置(用户名、密码)。我尝试连接到mongodb实例并将事件写入到一个集合中,在日志中我能够看到wso2可以连接到远程实例
[2019-05-17 12:30:25,753] INFO {org.mongodb.driver.cluster} - Cluster created with settings {hosts=[10.x.x.xxx:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
[2019-05-17 12:30:25,763] INFO {org.mongodb.driver.cluster} - Cluster created with settings {hosts=[10.x.x.xxx:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
[2019-05-17 12:30:25,765] INFO {org.wso2.carbon.siddhi.editor.core.internal.WorkspaceDeployer} - Siddhi App xxxxxxxxxx successfully deployed.
[2019-05-17 12:30:26,017] INFO {org.mongodb.driver.connection} - Opened connection [connectionId{localValue:430, serverValue:1009}] to 10.x.x.xxx:27017
[2019-05-17 12:30:26,018] INFO {org.mongodb.driver.connection} - Opened connection [connectionId{localValue:432, serverValue:1010}] to 10.x.x.xxx:27017
当我尝试写入mongodb时,我得到以下错误
[2019-05-17 12:30:35,334] ERROR {org.wso2.siddhi.core.SiddhiAppRuntime} - Error starting Siddhi App 'IntegrationTesting', triggering shutdown process. Error on 'IntegrationTesting'. Error in retrieving collection names from the database 'IntegrationTesting' : Command failed with error 13: 'command listCollections requires authentication' on server 10.x.x.xxx:27017. The full response is { "ok" : 0.0, "errmsg" : "command listCollections requires authentication", "code" : 13, "codeName" : "Unauthorized" }
我尝试在siddhi app @store()中添加用户名和密码,还尝试在/conf/worker/deployment.yaml中添加数据源。在这两种情况下,我都得到了相同的错误。
请协助。
致以问候和感谢,
Chaithanya Kumar.S
数据科学家- Koinearth。
https://stackoverflow.com/questions/56181471
复制相似问题