I'm stuck up on more errors in the same code mentioned in the question linked here.
I get this error as given below:-
(Error - 1)
ERROR {VFSUtils} - Couldn't verify the lock java.io.IOException: inputstream is closed
at com.jcraft.jsch.ChannelSftp.fill(ChannelSftp.java:2911)
at com.jcraft.jsch.ChannelSftp.header(ChannelSftp.java:2935)
at com.jcraft.jsch.ChannelSftp.access$500(ChannelSftp.java:36)
at com.jcraft.jsch.ChannelSftp$2.read(ChannelSftp.java:1417)
at java.base/java.io.BufferedInputStream.read1(BufferedInputStream.java:290)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:351)
at org.apache.commons.vfs2.util.MonitorInputStream.read(MonitorInputStream.java:91)
at java.base/java.io.BufferedInputStream.fill(BufferedInputStream.java:252)
at java.base/java.io.BufferedInputStream.read1(BufferedInputStream.java:292)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:351)
at org.apache.commons.vfs2.util.MonitorInputStream.read(MonitorInputStream.java:91)
at java.base/java.io.FilterInputStream.read(FilterInputStream.java:107)
at org.apache.synapse.commons.vfs.VFSUtils.verifyLock(VFSUtils.java:356)
at org.apache.synapse.commons.vfs.VFSUtils.acquireLock(VFSUtils.java:231)
at org.apache.synapse.commons.vfs.VFSUtils.acquireLock(VFSUtils.java:175)
at org.apache.synapse.transport.vfs.VFSTransportSender.acquireLockForSending(VFSTransportSender.java:396)
at org.apache.synapse.transport.vfs.VFSTransportSender.writeFile(VFSTransportSender.java:279)
at org.apache.synapse.transport.vfs.VFSTransportSender.sendMessage(VFSTransportSender.java:189)
at org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
at org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
at org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:678)
at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:86)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:586)
at org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:409)
at org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:77)
at org.apache.synapse.mediators.builtin.SendMediator.mediate(SendMediator.java:123)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:71)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.eip.splitter.CloneMediator.mediate(CloneMediator.java:213)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:249)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.mediateFromContinuationStateStack(Axis2SynapseEnvironment.java:820)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:322)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:608)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:207)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:298)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
WARN {VFSTransportSender} - Couldn't get the lock for the file : sftp://{sftp_path}/abc.json, retry : 1 scheduled after : 30000
(Error - 2)
ERROR {VFSUtils} - Cannot get the lock for the file : sftp://{sftp_path}/abc.json before processing org.apache.commons.vfs2.FileSystemException: Could not write to "sftp://{sftp_path}/xyz.json.lock".
at org.apache.commons.vfs2.provider.AbstractFileObject.getOutputStream(AbstractFileObject.java:1197)
at org.apache.commons.vfs2.provider.DefaultFileContent.getOutputStream(DefaultFileContent.java:413)
at org.apache.commons.vfs2.provider.DefaultFileContent.getOutputStream(DefaultFileContent.java:392)
at org.apache.synapse.commons.vfs.VFSUtils.createLockFile(VFSUtils.java:262)
at org.apache.synapse.commons.vfs.VFSUtils.acquireLock(VFSUtils.java:220)
at org.apache.synapse.commons.vfs.VFSUtils.acquireLock(VFSUtils.java:175)
at org.apache.synapse.transport.vfs.VFSTransportSender.acquireLockForSending(VFSTransportSender.java:396)
at org.apache.synapse.transport.vfs.VFSTransportSender.writeFile(VFSTransportSender.java:279)
at org.apache.synapse.transport.vfs.VFSTransportSender.sendMessage(VFSTransportSender.java:189)
at org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
at org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
at org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:678)
at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:86)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:586)
at org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:409)
at org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:77)
at org.apache.synapse.mediators.builtin.SendMediator.mediate(SendMediator.java:123)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:71)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.eip.splitter.CloneMediator.mediate(CloneMediator.java:213)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:249)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.mediateFromContinuationStateStack(Axis2SynapseEnvironment.java:820)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:322)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:608)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:207)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:298)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: 4:
at com.jcraft.jsch.ChannelSftp.put(ChannelSftp.java:882)
at com.jcraft.jsch.ChannelSftp.put(ChannelSftp.java:709)
at com.jcraft.jsch.ChannelSftp.put(ChannelSftp.java:703)
at org.apache.commons.vfs2.provider.sftp.SftpFileObject.doGetOutputStream(SftpFileObject.java:519)
at org.apache.commons.vfs2.provider.AbstractFileObject.getOutputStream(AbstractFileObject.java:1193)
... 35 more
Caused by: java.io.IOException: Pipe closed
at java.base/java.io.PipedInputStream.read(PipedInputStream.java:307)
at java.base/java.io.PipedInputStream.read(PipedInputStream.java:377)
at com.jcraft.jsch.ChannelSftp.fill(ChannelSftp.java:2909)
at com.jcraft.jsch.ChannelSftp.header(ChannelSftp.java:2935)
at com.jcraft.jsch.ChannelSftp.put(ChannelSftp.java:757)
... 39 more
(Error - 3)
ERROR {VFSUtils} - Couldn't release the lock for the file : sftp://{sftp_path}/def.json after processing
ERROR {VFSTransportSender} - IO Error while creating response file : sftp://{sftp_path}/def.json org.apache.commons.vfs2.FileSystemException: Could not write to "sftp://{sftp_path}/def.json".
at org.apache.commons.vfs2.provider.AbstractFileObject.getOutputStream(AbstractFileObject.java:1197)
at org.apache.commons.vfs2.provider.DefaultFileContent.getOutputStream(DefaultFileContent.java:413)
at org.apache.synapse.transport.vfs.VFSTransportSender.populateResponseFile(VFSTransportSender.java:352)
at org.apache.synapse.transport.vfs.VFSTransportSender.writeFile(VFSTransportSender.java:280)
at org.apache.synapse.transport.vfs.VFSTransportSender.sendMessage(VFSTransportSender.java:189)
at org.apache.axis2.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:112)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
at org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
at org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:678)
at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:86)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:586)
at org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:409)
at org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:77)
at org.apache.synapse.mediators.builtin.SendMediator.mediate(SendMediator.java:123)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:71)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:214)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.eip.splitter.CloneMediator.mediate(CloneMediator.java:213)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:249)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.mediateFromContinuationStateStack(Axis2SynapseEnvironment.java:820)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:322)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:608)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:207)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:298)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: 4:
at com.jcraft.jsch.ChannelSftp.put(ChannelSftp.java:882)
at com.jcraft.jsch.ChannelSftp.put(ChannelSftp.java:709)
at com.jcraft.jsch.ChannelSftp.put(ChannelSftp.java:703)
at org.apache.commons.vfs2.provider.sftp.SftpFileObject.doGetOutputStream(SftpFileObject.java:519)
at org.apache.commons.vfs2.provider.AbstractFileObject.getOutputStream(AbstractFileObject.java:1193)
... 31 more
Caused by: java.io.IOException: Pipe closed
at java.base/java.io.PipedInputStream.read(PipedInputStream.java:307)
at java.base/java.io.PipedInputStream.read(PipedInputStream.java:377)
at com.jcraft.jsch.ChannelSftp.fill(ChannelSftp.java:2909)
at com.jcraft.jsch.ChannelSftp.header(ChannelSftp.java:2935)
at com.jcraft.jsch.ChannelSftp.put(ChannelSftp.java:757)
... 35 more
I'm reading from and writing to multiple files in a windows sftp.
Can this be an issue with my sftp server ? or can i make changes to the wso2 config files or add some property to the proxy that could fix this issue?
Looks to me like there's a permission issue on the ftp. I would first check those and if they are correct try with disabling the lock mechanism.
Not sure if it works if you set transport.vfs.Locking=false in the sftp url, another way could be set it to <property name="transport.vfs.Locking" scope="transport" value="false"> before you write to the ftp.
https://ei.docs.wso2.com/en/latest/micro-integrator/references/synapse-properties/transport-parameters/vfs-transport-parameters/
Hope that helps.
Related
I have created a file transfer application using Integration Studio for WSo2 EI, it is a bi-directional flow so I am sending and fetching to/from a server. I have done many of these in the past and they are quite simple however I stumbled upon the error below today when deplyoing the application. I dont undersand why I am getting this as the port number is clearly specified and as I mentioned I have done these in the past before and applications with exactly the same URL layout are working so I dont know what could be wrong. Does anyone have an idea of what might be happening?
INFO {org.apache.synapse.mediators.builtin.LogMediator} - mftError = Date: 2021-06-24 04:44:09 --- TrackingID: 471e401e-e432-4ac4-b23c-f49411ee297c --- TransferName : Transfer --- Error Code :
0 --- Error Message : Error occured in the mediation of the class mediator --- Error Detail : org.apache.synapse.SynapseException: Error occured in the mediation of the class mediator
at org.apache.synapse.mediators.ext.ClassMediator.mediate(ClassMediator.java:98)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:71)
at org.apache.synapse.mediators.template.TemplateMediator.mediate(TemplateMediator.java:133)
at org.apache.synapse.mediators.template.InvokeMediator.mediate(InvokeMediator.java:148)
at org.apache.synapse.mediators.template.InvokeMediator.mediate(InvokeMediator.java:84)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:71)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158)
at org.apache.synapse.mediators.eip.Target.mediateMessage(Target.java:255)
at org.apache.synapse.mediators.eip.Target.mediate(Target.java:110)
at org.apache.synapse.mediators.eip.splitter.IterateMediator.mediate(IterateMediator.java:260)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:109)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:71)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectInbound(Axis2SynapseEnvironment.java:469)
at org.wso2.carbon.inbound.endpoint.protocol.file.FileInjectHandler.invoke(FileInjectHandler.java:167)
at org.wso2.carbon.inbound.endpoint.protocol.file.FilePollingConsumer.processFile(FilePollingConsumer.java:746)
at org.wso2.carbon.inbound.endpoint.protocol.file.FilePollingConsumer.directoryHandler(FilePollingConsumer.java:524)
at org.wso2.carbon.inbound.endpoint.protocol.file.FilePollingConsumer.poll(FilePollingConsumer.java:214)
at org.wso2.carbon.inbound.endpoint.protocol.file.FilePollingConsumer.execute(FilePollingConsumer.java:134)
at org.wso2.carbon.inbound.endpoint.protocol.file.FileTask.taskExecute(FileTask.java:47)
at org.wso2.carbon.inbound.endpoint.common.InboundTask.execute(InboundTask.java:45)
at org.wso2.carbon.mediation.ntask.NTaskAdapter.execute(NTaskAdapter.java:98)
at org.wso2.carbon.ntask.core.impl.TaskQuartzJobAdapter.execute(TaskQuartzJobAdapter.java:67)
at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.synapse.SynapseException: Unable to copy a file/folder
at org.apache.synapse.mediators.AbstractMediator.handleException(AbstractMediator.java:367)
at org.wso2.carbon.connector.FileCopy.copyFile(FileCopy.java:168)
at org.wso2.carbon.connector.FileCopy.connect(FileCopy.java:59)
at org.wso2.carbon.connector.core.AbstractConnector.mediate(AbstractConnector.java:32)
at org.apache.synapse.mediators.ext.ClassMediator.mediate(ClassMediator.java:94)
... 30 more
Caused by: org.apache.commons.vfs2.FileSystemException: Invalid absolute URI "sftp://User:***#sftp.dns.com:22250/Test/".
at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:77)
at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:778)
at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:658)
at org.wso2.carbon.connector.FileCopy.copyFile(FileCopy.java:109)
... 33 more
Caused by: org.apache.commons.vfs2.FileSystemException: Port number is missing from URI "sftp://User:***#sftp.dns.com:22250/Test/".
at org.apache.commons.vfs2.provider.HostFileNameParser.extractPort(HostFileNameParser.java:223)
at org.apache.commons.vfs2.provider.HostFileNameParser.extractToPath(HostFileNameParser.java:135)
at org.apache.commons.vfs2.provider.URLFileNameParser.parseUri(URLFileNameParser.java:45)
at org.apache.commons.vfs2.provider.AbstractFileProvider.parseUri(AbstractFileProvider.java:179)
at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:75)
... 36 more
I'm getting a connection reset error when trying to create a case or an event in the salesforce from WSO2 ESB proxy services. This is happening very frequently.
Anyone having an idea on how to prevent these exceptions?
I have already checked trust.salesforce.com and found no problems in my instance and also verified there are no reported issues around that time.
I have tried same thing in external API tool 'workbench' and there are no issues.
Here's the logs for this exception
java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:210)
at java.net.SocketInputStream.read(SocketInputStream.java:141)
at sun.security.ssl.InputRecord.readFully(InputRecord.java:465)
at sun.security.ssl.InputRecord.read(InputRecord.java:503)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:973)
at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:930)
at sun.security.ssl.AppInputStream.read(AppInputStream.java:105)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
at org.apache.commons.httpclient.HttpParser.readRawLine(HttpParser.java:78)
at org.apache.commons.httpclient.HttpParser.readLine(HttpParser.java:106)
at org.apache.commons.httpclient.HttpConnection.readLine(HttpConnection.java:1116)
at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.readLine(MultiThreadedHttpConnectionManager.java:1413)
at org.apache.commons.httpclient.HttpMethodBase.readStatusLine(HttpMethodBase.java:1973)
at org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodBase.java:1735)
at org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:1098)
at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:398)
at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:659)
at org.apache.axis2.transport.http.HTTPSender.sendViaGet(HTTPSender.java:104)
at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:63)
at org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:451)
at org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:278)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:430)
at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
at org.apache.synapse.message.senders.blocking.BlockingMsgSender.sendReceive(BlockingMsgSender.java:293)
at org.apache.synapse.message.senders.blocking.BlockingMsgSender.send(BlockingMsgSender.java:194)
at org.apache.synapse.mediators.builtin.CallMediator.handleBlockingCall(CallMediator.java:125)
at org.apache.synapse.mediators.builtin.CallMediator.mediate(CallMediator.java:97)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59)
at org.apache.synapse.mediators.filters.FilterMediator.mediate(FilterMediator.java:169)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59)
at org.apache.synapse.config.xml.AnonymousListMediator.mediate(AnonymousListMediator.java:37)
at org.apache.synapse.config.xml.SwitchCase.mediate(SwitchCase.java:69)
at org.apache.synapse.mediators.filters.SwitchMediator.mediate(SwitchMediator.java:134)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158)
at org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:210)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.axis2.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransportListener.java:328)
at org.apache.axis2.transport.jms.JMSMessageReceiver.processThoughEngine(JMSMessageReceiver.java:214)
at org.apache.axis2.transport.jms.JMSMessageReceiver.onMessage(JMSMessageReceiver.java:124)
at org.apache.axis2.transport.jms.ServiceTaskManager$MessageListenerTask.handleMessage(ServiceTaskManager.java:634)
at org.apache.axis2.transport.jms.ServiceTaskManager$MessageListenerTask.run(ServiceTaskManager.java:515)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)```
I'm trying to remove an element of a request json payload before sending to the back end, I tried to delete the required parameter in javascript meditator in wso2 ei, When i run the API, i get following error,
javax.script.ScriptException: TypeError: mc.setPaylodJSON is not a function in <eval> at line number 1
at jdk.nashorn.api.scripting.NashornScriptEngine.throwAsScriptException(NashornScriptEngine.java:470)
at jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:426)
at jdk.nashorn.api.scripting.NashornScriptEngine.access$300(NashornScriptEngine.java:73)
at jdk.nashorn.api.scripting.NashornScriptEngine$3.eval(NashornScriptEngine.java:514)
at javax.script.CompiledScript.eval(CompiledScript.java:92)
at org.apache.synapse.mediators.bsf.ScriptMediator.mediateForInlineScript(ScriptMediator.java:394)
at org.apache.synapse.mediators.bsf.ScriptMediator.invokeScript(ScriptMediator.java:289)
at org.apache.synapse.mediators.bsf.ScriptMediator.mediate(ScriptMediator.java:261)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:108)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:70)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158)
at org.apache.synapse.rest.Resource.process(Resource.java:351)
at org.apache.synapse.rest.API.process(API.java:399)
at org.apache.synapse.rest.RESTRequestHandler.apiProcessNonDefaultStrategy(RESTRequestHandler.java:149)
at org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:95)
at org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:71)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:303)
at org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:92)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:337)
at org.apache.synapse.transport.passthru.ServerWorker.processEntityEnclosingRequest(ServerWorker.java:383)
at org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:151)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: <eval>:1 TypeError: mc.setPaylodJSON is not a function
at jdk.nashorn.internal.runtime.ECMAErrors.error(ECMAErrors.java:57)
at jdk.nashorn.internal.runtime.ECMAErrors.typeError(ECMAErrors.java:213)
at jdk.nashorn.internal.runtime.ECMAErrors.typeError(ECMAErrors.java:185)
at jdk.nashorn.internal.runtime.ECMAErrors.typeError(ECMAErrors.java:172)
at jdk.nashorn.internal.runtime.Undefined.lookup(Undefined.java:102)
at jdk.nashorn.internal.runtime.linker.NashornLinker.getGuardedInvocation(NashornLinker.java:106)
at jdk.nashorn.internal.runtime.linker.NashornLinker.getGuardedInvocation(NashornLinker.java:98)
at jdk.internal.dynalink.support.CompositeTypeBasedGuardingDynamicLinker.getGuardedInvocation(CompositeTypeBasedGuardingDynamicLinker.java:176)
at jdk.internal.dynalink.support.CompositeGuardingDynamicLinker.getGuardedInvocation(CompositeGuardingDynamicLinker.java:124)
at jdk.internal.dynalink.support.LinkerServicesImpl.getGuardedInvocation(LinkerServicesImpl.java:154)
at jdk.internal.dynalink.DynamicLinker.relink(DynamicLinker.java:253)
at jdk.nashorn.internal.scripts.Script$\^eval\_.:program(<eval>:1)
at jdk.nashorn.internal.runtime.ScriptFunctionData.invoke(ScriptFunctionData.java:637)
at jdk.nashorn.internal.runtime.ScriptFunction.invoke(ScriptFunction.java:494)
at jdk.nashorn.internal.runtime.ScriptRuntime.apply(ScriptRuntime.java:393)
at jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:421)
... 24 more
My js code is as follows,
var requestPayload = mc.getPayloadJSON();
delete requestPayload.user.name;
mc.setPaylodJSON(requestPayload);
Your feedback is highly appreciated.
There is a typo in your code: try mc.setPayload(requestPayload) (notice the "a" !)
Clustering APIM divide into 4 part,publisher,store,keymanager, gataway. And use DAS for stats. Database is mysql.
I set the connection between APIM and DAS on publisher node.
When I invoke an api ,APIM console give error as below.
[2016-10-13 11:13:54,775] ERROR - APIMgtUsageHandler Cannot publish event. null
java.lang.NullPointerException
at org.wso2.carbon.apimgt.usage.publisher.APIMgtUsageDataBridgeDataPublisher.publishEvent(APIMgtUsageDataBridgeDataPublisher.java:124)
at org.wso2.carbon.apimgt.usage.publisher.APIMgtUsageHandler.handleRequest(APIMgtUsageHandler.java:169)
at org.apache.synapse.rest.API.process(API.java:322)
at org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:86)
at org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:65)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:295)
at org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:83)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:317)
at org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:149)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
[2016-10-13 11:13:54,807] ERROR - APIMgtResponseHandler Cannot publish response event. null
java.lang.NullPointerException
at org.wso2.carbon.apimgt.usage.publisher.APIMgtUsageDataBridgeDataPublisher.publishEvent(APIMgtUsageDataBridgeDataPublisher.java:140)
at org.wso2.carbon.apimgt.usage.publisher.APIMgtResponseHandler.mediate(APIMgtResponseHandler.java:211)
at org.apache.synapse.mediators.ext.ClassMediator.mediate(ClassMediator.java:84)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:81)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:48)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:155)
at org.apache.synapse.rest.Resource.process(Resource.java:297)
at org.apache.synapse.rest.API.process(API.java:335)
at org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:86)
at org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:52)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:295)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:529)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:172)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:251)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
In order to slove this problem ,I get in touch with the dev of wso2.
rukshan gives me this solution,configure DAS on api-manager.xml ,not on the UI.
I have installed WSO2 Bam 2.1.0 to my local environment and i have redirect my logs to bam. I could see my logs on cassandra however when i try to execute service_stats on bam i get exception. You could see the errors at the below.
Do you have any suggestion?
[2013-01-22 12:33:53,659] ERROR {org.wso2.carbon.rssmanager.core.service.RSSAdmin} - Error occurred while retrieving the database list of the tenant 'carbon.super'
org.wso2.carbon.rssmanager.core.RSSManagerException: Error occurred while retrieving all databases
at org.wso2.carbon.rssmanager.core.internal.dao.RSSDAOImpl.getAllDatabases(RSSDAOImpl.java:291)
at org.wso2.carbon.rssmanager.core.internal.manager.RSSManager.getDatabases(RSSManager.java:146)
at org.wso2.carbon.rssmanager.core.service.RSSAdmin.getDatabases(RSSAdmin.java:101)
at org.wso2.carbon.rssmanager.core.service.RSSAdmin.getDatabasesForTenant(RSSAdmin.java:336)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212)
at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:117)
at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
at org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:231)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:172)
at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1001)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
Caused by: org.h2.jdbc.JdbcSQLException: Column "D.ID" not found; SQL statement:
SELECT d.ID AS DATABASE_ID, d.NAME, d.TENANT_ID, s.NAME AS RSS_INSTANCE_NAME, s.SERVER_URL, s.TENANT_ID AS RSS_INSTANCE_TENANT_ID, d.TYPE FROM RM_SERVER_INSTANCE s, RM_DATABASE d WHERE s.ID = d.RSS_INSTANCE_ID AND d.TENANT_ID = ? [42122-140]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:327)
at org.h2.message.DbException.get(DbException.java:167)
at org.h2.message.DbException.get(DbException.java:144)
at org.h2.expression.ExpressionColumn.optimize(ExpressionColumn.java:127)
at org.h2.expression.Alias.optimize(Alias.java:47)
at org.h2.command.dml.Select.prepare(Select.java:738)
at org.h2.command.Parser.prepare(Parser.java:202)
at org.h2.command.Parser.prepareCommand(Parser.java:214)
at org.h2.engine.Session.prepareLocal(Session.java:434)
at org.h2.engine.Session.prepareCommand(Session.java:384)
at org.h2.jdbc.JdbcConnection.prepareCommand(JdbcConnection.java:1071)
at org.h2.jdbc.JdbcPreparedStatement.(JdbcPreparedStatement.java:71)
at org.h2.jdbc.JdbcConnection.prepareStatement(JdbcConnection.java:234)
at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.tomcat.jdbc.pool.ProxyConnection.invoke(ProxyConnection.java:126)
at org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:99)
at org.wso2.carbon.ndatasource.rdbms.ConnectionRollbackOnReturnInterceptor.invoke(ConnectionRollbackOnReturnInterceptor.java:51)
at org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:99)
at org.apache.tomcat.jdbc.pool.interceptor.AbstractCreateStatementInterceptor.invoke(AbstractCreateStatementInterceptor.java:67)
at org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:99)
at org.apache.tomcat.jdbc.pool.interceptor.ConnectionState.invoke(ConnectionState.java:153)
at org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:99)
at org.wso2.carbon.ndatasource.rdbms.ConnectionRollbackOnReturnInterceptor.invoke(ConnectionRollbackOnReturnInterceptor.java:51)
at org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:99)
at org.apache.tomcat.jdbc.pool.interceptor.AbstractCreateStatementInterceptor.invoke(AbstractCreateStatementInterceptor.java:67)
at org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:99)
at org.apache.tomcat.jdbc.pool.interceptor.ConnectionState.invoke(ConnectionState.java:153)
at org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:99)
at org.apache.tomcat.jdbc.pool.TrapException.invoke(TrapException.java:41)
at org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:99)
at org.apache.tomcat.jdbc.pool.DisposableConnectionFacade.invoke(DisposableConnectionFacade.java:63)
at $Proxy20.prepareStatement(Unknown Source)
at org.wso2.carbon.rssmanager.core.internal.dao.RSSDAOImpl.getAllDatabases(RSSDAOImpl.java:277)
... 44 more
[2013-01-22 12:33:53,674] ERROR {org.wso2.carbon.analytics.hive.multitenancy.HiveRSSMetastoreManager} - Error initializing tenant Hive meta store..
org.wso2.carbon.rssmanager.ui.stub.RSSAdminRSSManagerExceptionException: RSSAdminRSSManagerExceptionException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:532)
at java.lang.Class.newInstance0(Class.java:372)
at java.lang.Class.newInstance(Class.java:325)
at org.wso2.carbon.rssmanager.ui.stub.RSSAdminStub.getDatabasesForTenant(RSSAdminStub.java:819)
at org.wso2.carbon.analytics.hive.multitenancy.HiveRSSMetastoreManager.getHiveMetaDatabase(HiveRSSMetastoreManager.java:259)
at org.wso2.carbon.analytics.hive.multitenancy.HiveRSSMetastoreManager.getRSSMetaStore(HiveRSSMetastoreManager.java:236)
at org.wso2.carbon.analytics.hive.multitenancy.HiveRSSMetastoreManager.prepareRSSMetaStore(HiveRSSMetastoreManager.java:212)
at org.wso2.carbon.hive.data.source.access.util.DataSourceAccessUtil.getMetaStoreConnectionURL(DataSourceAccessUtil.java:85)
at org.wso2.carbon.hive.data.source.access.util.DataSourceAccessUtil.getJdoConnectionUrl(DataSourceAccessUtil.java:98)
at org.apache.hadoop.hive.metastore.HiveContext.getCurrentContext(HiveContext.java:104)
at org.apache.hadoop.hive.jdbc.HiveConnection.(HiveConnection.java:63)
at org.apache.hadoop.hive.jdbc.HiveDriver.connect(HiveDriver.java:104)
at java.sql.DriverManager.getConnection(DriverManager.java:620)
at java.sql.DriverManager.getConnection(DriverManager.java:200)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:234)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:217)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
[2013-01-22 12:33:53,678] ERROR {org.wso2.carbon.analytics.hive.multitenancy.HiveRSSMetastoreManager} - Error while retrieving setting the hive meta store for tenant domain:carbon.super
[2013-01-22 12:33:53,680] ERROR {org.apache.hadoop.hive.metastore.HiveContext} - Unable to fetch the JDO Connection URL for meta store..
java.lang.NullPointerException
at org.wso2.carbon.analytics.hive.multitenancy.HiveRSSMetastoreManager.getMetaDataStoreConnectionURL(HiveRSSMetastoreManager.java:275)
at org.wso2.carbon.hive.data.source.access.util.DataSourceAccessUtil.getMetaStoreConnectionURL(DataSourceAccessUtil.java:89)
at org.wso2.carbon.hive.data.source.access.util.DataSourceAccessUtil.getJdoConnectionUrl(DataSourceAccessUtil.java:98)
at org.apache.hadoop.hive.metastore.HiveContext.getCurrentContext(HiveContext.java:104)
at org.apache.hadoop.hive.jdbc.HiveConnection.(HiveConnection.java:63)
at org.apache.hadoop.hive.jdbc.HiveDriver.connect(HiveDriver.java:104)
at java.sql.DriverManager.getConnection(DriverManager.java:620)
at java.sql.DriverManager.getConnection(DriverManager.java:200)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:234)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:217)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
[2013-01-22 12:33:53,682] ERROR {org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl} - Error during query execution..
java.util.concurrent.ExecutionException: java.lang.RuntimeException: Unable to fetch the JDO Connection URL for meta store..
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)
at java.util.concurrent.FutureTask.get(FutureTask.java:111)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl.execute(HiveExecutorServiceImpl.java:91)
at org.wso2.carbon.analytics.hive.task.HiveScriptExecutorTask.execute(HiveScriptExecutorTask.java:60)
at org.wso2.carbon.ntask.core.impl.TaskQuartzJobAdapter.execute(TaskQuartzJobAdapter.java:56)
at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
Caused by: java.lang.RuntimeException: Unable to fetch the JDO Connection URL for meta store..
at org.apache.hadoop.hive.metastore.HiveContext.handleException(HiveContext.java:265)
at org.apache.hadoop.hive.metastore.HiveContext.getCurrentContext(HiveContext.java:113)
at org.apache.hadoop.hive.jdbc.HiveConnection.(HiveConnection.java:63)
at org.apache.hadoop.hive.jdbc.HiveDriver.connect(HiveDriver.java:104)
at java.sql.DriverManager.getConnection(DriverManager.java:620)
at java.sql.DriverManager.getConnection(DriverManager.java:200)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:234)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:217)
... 5 more
Caused by: java.lang.NullPointerException
at org.wso2.carbon.analytics.hive.multitenancy.HiveRSSMetastoreManager.getMetaDataStoreConnectionURL(HiveRSSMetastoreManager.java:275)
at org.wso2.carbon.hive.data.source.access.util.DataSourceAccessUtil.getMetaStoreConnectionURL(DataSourceAccessUtil.java:89)
at org.wso2.carbon.hive.data.source.access.util.DataSourceAccessUtil.getJdoConnectionUrl(DataSourceAccessUtil.java:98)
at org.apache.hadoop.hive.metastore.HiveContext.getCurrentContext(HiveContext.java:104)
... 11 more
[2013-01-22 12:33:53,684] ERROR {org.wso2.carbon.analytics.hive.task.HiveScriptExecutorTask} - Error while executing script : service_stats_336
org.wso2.carbon.analytics.hive.exception.HiveExecutionException: Error during query execution..
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl.execute(HiveExecutorServiceImpl.java:97)
at org.wso2.carbon.analytics.hive.task.HiveScriptExecutorTask.execute(HiveScriptExecutorTask.java:60)
at org.wso2.carbon.ntask.core.impl.TaskQuartzJobAdapter.execute(TaskQuartzJobAdapter.java:56)
at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
Caused by: java.util.concurrent.ExecutionException: java.lang.RuntimeException: Unable to fetch the JDO Connection URL for meta store..
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)
at java.util.concurrent.FutureTask.get(FutureTask.java:111)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl.execute(HiveExecutorServiceImpl.java:91)
... 9 more
Caused by: java.lang.RuntimeException: Unable to fetch the JDO Connection URL for meta store..
at org.apache.hadoop.hive.metastore.HiveContext.handleException(HiveContext.java:265)
at org.apache.hadoop.hive.metastore.HiveContext.getCurrentContext(HiveContext.java:113)
at org.apache.hadoop.hive.jdbc.HiveConnection.(HiveConnection.java:63)
at org.apache.hadoop.hive.jdbc.HiveDriver.connect(HiveDriver.java:104)
at java.sql.DriverManager.getConnection(DriverManager.java:620)
at java.sql.DriverManager.getConnection(DriverManager.java:200)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:234)
at org.wso2.carbon.analytics.hive.impl.HiveExecutorServiceImpl$ScriptCallable.call(HiveExecutorServiceImpl.java:217)
... 5 more
Caused by: java.lang.NullPointerException
at org.wso2.carbon.analytics.hive.multitenancy.HiveRSSMetastoreManager.getMetaDataStoreConnectionURL(HiveRSSMetastoreManager.java:275)
at org.wso2.carbon.hive.data.source.access.util.DataSourceAccessUtil.getMetaStoreConnectionURL(DataSourceAccessUtil.java:89)
at org.wso2.carbon.hive.data.source.access.util.DataSourceAccessUtil.getJdoConnectionUrl(DataSourceAccessUtil.java:98)
at org.apache.hadoop.hive.metastore.HiveContext.getCurrentContext(HiveContext.java:104)
... 11 more
Can you please put the complete exception trace? And Have you add tenants to BAM and are you running on tenant mode? What is the port offset you are using here?
You may need to update the $BAM_HOME/repository/conf/advanced/hive-rss-config.xml with correct details. as explained below:
rss-server-url - you can use the same BAM server/ external BAM server/ Storage server for this. Please put the correct server you are going to use for RSS. If you are going to just run on the standalone mode, then https://127.0.0.1:9443+<port-offset>/ will work.
rss-server-admin-userName - SuperAdmin/superadmin user with all privileges username.
rss-server-admin-password - SuperAdmin/superadmin user with all privileges password.
Please restart the server to get the changes reflected.