Bluemix dashDB couchDB(?) 错误
Bluemix dashDB couchDB(?) error
尝试创建新的 dashDB 实例后,在尝试 "manage" 这个新购买的实例时抛出一个明显的 non-Netezza/DB2 错误。
Exception thrown by application class 'org.lightcouch.CouchDbClientBase.executeRequest:-1'
org.lightcouch.CouchDbException: Error executing request.
at org.lightcouch.CouchDbClientBase.executeRequest(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDatabaseBase.find(Unknown Source)
at com.cloudant.client.api.Database.find(Unknown Source)
at com.ibm.datatools.dsweb.repository.CloudantRepo.getProvisionedServiceInstance(CloudantRepo.java:382)
at com.ibm.datatools.dsweb.controller.BluShiftHTTPController.getInstanceStatus(BluShiftHTTPController.java:870)
at com.ibm.datatools.dsweb.controller.RestEndPoint.launchDashboard(RestEndPoint.java:513)
at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.wink.server.internal.handlers.InvokeMethodHandler.handleRequest(InvokeMethodHandler.java:63)
at org.apache.wink.server.handlers.AbstractHandler.handleRequest(AbstractHandler.java:33)
at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)
--- clipped for your sanity ---
at org.apache.wink.server.internal.RequestProcessor.handleRequestWithoutFaultBarrier(RequestProcessor.java:207)
at org.apache.wink.server.internal.RequestProcessor.handleRequest(RequestProcessor.java:154)
at org.apache.wink.server.internal.servlet.RestServlet.service(RestServlet.java:124)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1287)
at [internal classes]
Caused by: java.net.SocketTimeoutException: Read timed out
... 72 more
我不太确定 CouchDB 与 dashDB 有什么关系,但无论如何,改天,又一次处理不当。
我明天再试一次,这通常会解决问题。
根据您的描述,您在尝试启动控制台以管理您刚刚创建的 dashDB 实例时遇到了上述错误。
这证实了您看到的异常,特别是这一行:
com.ibm.datatools.dsweb.controller.RestEndPoint.launchDashboard(RestEndPoint.java:513)
dashDB 控制台是一个 Web UI,其后端使用基于 Couch DB 的 Cloudant NoSQL DB 开发。因此,您看到了 Couch DB 异常。
Cloudant NoSQL DB 在您尝试启动它时可能处于脱机状态,但我同意应该正确处理异常。我将创建一个内部缺陷,让 dashDB 团队为此提供修复。
尝试创建新的 dashDB 实例后,在尝试 "manage" 这个新购买的实例时抛出一个明显的 non-Netezza/DB2 错误。
Exception thrown by application class 'org.lightcouch.CouchDbClientBase.executeRequest:-1'
org.lightcouch.CouchDbException: Error executing request.
at org.lightcouch.CouchDbClientBase.executeRequest(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDatabaseBase.find(Unknown Source)
at com.cloudant.client.api.Database.find(Unknown Source)
at com.ibm.datatools.dsweb.repository.CloudantRepo.getProvisionedServiceInstance(CloudantRepo.java:382)
at com.ibm.datatools.dsweb.controller.BluShiftHTTPController.getInstanceStatus(BluShiftHTTPController.java:870)
at com.ibm.datatools.dsweb.controller.RestEndPoint.launchDashboard(RestEndPoint.java:513)
at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.wink.server.internal.handlers.InvokeMethodHandler.handleRequest(InvokeMethodHandler.java:63)
at org.apache.wink.server.handlers.AbstractHandler.handleRequest(AbstractHandler.java:33)
at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)
--- clipped for your sanity ---
at org.apache.wink.server.internal.RequestProcessor.handleRequestWithoutFaultBarrier(RequestProcessor.java:207)
at org.apache.wink.server.internal.RequestProcessor.handleRequest(RequestProcessor.java:154)
at org.apache.wink.server.internal.servlet.RestServlet.service(RestServlet.java:124)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1287)
at [internal classes]
Caused by: java.net.SocketTimeoutException: Read timed out
... 72 more
我不太确定 CouchDB 与 dashDB 有什么关系,但无论如何,改天,又一次处理不当。
我明天再试一次,这通常会解决问题。
根据您的描述,您在尝试启动控制台以管理您刚刚创建的 dashDB 实例时遇到了上述错误。
这证实了您看到的异常,特别是这一行:
com.ibm.datatools.dsweb.controller.RestEndPoint.launchDashboard(RestEndPoint.java:513)
dashDB 控制台是一个 Web UI,其后端使用基于 Couch DB 的 Cloudant NoSQL DB 开发。因此,您看到了 Couch DB 异常。
Cloudant NoSQL DB 在您尝试启动它时可能处于脱机状态,但我同意应该正确处理异常。我将创建一个内部缺陷,让 dashDB 团队为此提供修复。