Hi team,
When I try to create a data service I encountered with the following error
[1] for mapping BLOB data. Further digging lead me to the following jira
ticket [2] which was resolved for CLOB data type.
I think the same scenario has to done to BLOB data type as well. I have
created the following jira ticket [3] for further reference.
[1]
[2015-01-27 11:33:05,195] ERROR
{org.wso2.carbon.dataservices.core.DBDeployer} - The
MessageQueueInsert.dbs service, which is not valid, caused {1}
java.lang.NullPointerException
at
org.wso2.carbon.dataservices.core.DBUtils.getSimpleSchemaTypeName(DBUtils.java:647)
at
org.wso2.carbon.dataservices.core.DataServiceDocLitWrappedSchemaGenerator.createInputEntryElement(DataServiceDocLitWrappedSchemaGenerator.java:199)
at
org.wso2.carbon.dataservices.core.DataServiceDocLitWrappedSchemaGenerator.processRequestInput(DataServiceDocLitWrappedSchemaGenerator.java:163)
at
org.wso2.carbon.dataservices.core.DataServiceDocLitWrappedSchemaGenerator.processRequest(DataServiceDocLitWrappedSchemaGenerator.java:105)
at
org.wso2.carbon.dataservices.core.DataServiceDocLitWrappedSchemaGenerator.populateServiceSchema(DataServiceDocLitWrappedSchemaGenerator.java:78)
at
org.wso2.carbon.dataservices.core.DBDeployer.createDSSchema(DBDeployer.java:631)
at
org.wso2.carbon.dataservices.core.DBDeployer.createDBService(DBDeployer.java:812)
at
org.wso2.carbon.dataservices.core.DBDeployer.processService(DBDeployer.java:1083)
at org.wso2.carbon.dataservices.core.DBDeployer.deploy(DBDeployer.java:161)
at
org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
at
org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:807)
at
org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
at
org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
at
org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
at
org.apache.axis2.deployment.RepositoryListener.startListener(RepositoryListener.java:371)
at
org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepository(SchedulerTask.java:59)
at
org.apache.axis2.deployment.scheduler.SchedulerTask.run(SchedulerTask.java:67)
at
org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.runAxisDeployment(CarbonDeploymentSchedulerTask.java:79)
at
org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.run(CarbonDeploymentSchedulerTask.java:124)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
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)
[2] https://wso2.org/jira/browse/DS-908
[3] https://wso2.org/jira/browse/DS-1022
--
Thank you & Kind regards,
*Amal Gunatilake*
Software Engineer
WSO2 Inc.; http://wso2.com
lean.enterprise.middleware
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