use of co.cask.cdap.api.dataset.InstanceNotFoundException in project cdap by caskdata.
the class InMemoryDatasetFramework method updateInstance.
@Override
public void updateInstance(DatasetId datasetInstanceId, DatasetProperties props) throws DatasetManagementException, IOException {
writeLock.lock();
try {
DatasetSpecification oldSpec = instances.get(datasetInstanceId.getParent(), datasetInstanceId);
if (oldSpec == null) {
throw new InstanceNotFoundException(datasetInstanceId.getEntityName());
}
DatasetDefinition def = getDefinitionForType(datasetInstanceId.getParent(), oldSpec.getType());
if (def == null) {
throw new DatasetManagementException(String.format("Dataset type '%s' is neither registered in the '%s' namespace nor in the system namespace", oldSpec.getType(), datasetInstanceId.getParent()));
}
DatasetSpecification spec = AbstractDatasetDefinition.reconfigure(def, datasetInstanceId.getEntityName(), props, oldSpec).setOriginalProperties(props);
if (props.getDescription() != null) {
spec = spec.setDescription(props.getDescription());
}
instances.put(datasetInstanceId.getParent(), datasetInstanceId, spec);
DatasetAdmin admin = def.getAdmin(DatasetContext.from(datasetInstanceId.getNamespace()), spec, null);
if (admin instanceof Updatable) {
((Updatable) admin).update(oldSpec);
} else {
admin.upgrade();
}
publishAudit(datasetInstanceId, AuditType.UPDATE);
} catch (IncompatibleUpdateException e) {
throw new InstanceConflictException("Update failed for dataset instance " + datasetInstanceId, e);
} finally {
writeLock.unlock();
}
}
use of co.cask.cdap.api.dataset.InstanceNotFoundException in project cdap by caskdata.
the class InMemoryDatasetFramework method deleteInstance.
@Override
public void deleteInstance(DatasetId instanceId) throws DatasetManagementException, IOException {
writeLock.lock();
try {
DatasetSpecification spec = instances.remove(instanceId.getParent(), instanceId);
if (spec == null) {
throw new InstanceNotFoundException(instanceId.getEntityName());
}
DatasetDefinition def = getDefinitionForType(instanceId.getParent(), spec.getType());
if (def == null) {
throw new DatasetManagementException(String.format("Dataset type '%s' is neither registered in the '%s' namespace nor in the system namespace", spec.getType(), instanceId.getParent()));
}
def.getAdmin(DatasetContext.from(instanceId.getNamespace()), spec, null).drop();
publishAudit(instanceId, AuditType.DELETE);
} finally {
writeLock.unlock();
}
}
use of co.cask.cdap.api.dataset.InstanceNotFoundException in project cdap by caskdata.
the class InMemoryDatasetFramework method truncateInstance.
@Override
public void truncateInstance(DatasetId instanceId) throws DatasetManagementException, IOException {
writeLock.lock();
try {
DatasetSpecification spec = instances.get(instanceId.getParent(), instanceId);
if (spec == null) {
throw new InstanceNotFoundException(instanceId.getEntityName());
}
DatasetDefinition def = getDefinitionForType(instanceId.getParent(), spec.getType());
if (def == null) {
throw new DatasetManagementException(String.format("Dataset type '%s' is neither registered in the '%s' namespace nor in the system namespace", spec.getType(), instanceId.getParent()));
}
def.getAdmin(DatasetContext.from(instanceId.getNamespace()), spec, null).truncate();
publishAudit(instanceId, AuditType.TRUNCATE);
} finally {
writeLock.unlock();
}
}
use of co.cask.cdap.api.dataset.InstanceNotFoundException in project cdap by caskdata.
the class WorkflowHttpHandler method deleteWorkflowLocalDatasets.
@DELETE
@Path("/apps/{app-id}/workflows/{workflow-id}/runs/{run-id}/localdatasets")
public void deleteWorkflowLocalDatasets(HttpRequest request, HttpResponder responder, @PathParam("namespace-id") String namespaceId, @PathParam("app-id") String applicationId, @PathParam("workflow-id") String workflowId, @PathParam("run-id") String runId) throws NotFoundException {
WorkflowSpecification workflowSpec = getWorkflowSpecForValidRun(namespaceId, applicationId, workflowId, runId);
Set<String> errorOnDelete = new HashSet<>();
for (Map.Entry<String, DatasetCreationSpec> localDatasetEntry : workflowSpec.getLocalDatasetSpecs().entrySet()) {
String mappedDatasetName = localDatasetEntry.getKey() + "." + runId;
// try best to delete the local datasets.
try {
datasetFramework.deleteInstance(new DatasetId(namespaceId, mappedDatasetName));
} catch (InstanceNotFoundException e) {
// Dataset instance is already deleted. so its no-op.
} catch (Throwable t) {
errorOnDelete.add(mappedDatasetName);
LOG.error("Failed to delete the Workflow local dataset {}. Reason - {}", mappedDatasetName, t.getMessage());
}
}
if (errorOnDelete.isEmpty()) {
responder.sendStatus(HttpResponseStatus.OK);
return;
}
String errorMessage = "Failed to delete Workflow local datasets - " + Joiner.on(",").join(errorOnDelete);
throw new RuntimeException(errorMessage);
}
use of co.cask.cdap.api.dataset.InstanceNotFoundException in project cdap by caskdata.
the class BasicThrowableCodecTest method testCodec.
@Test
public void testCodec() {
testCodec(new InstanceNotFoundException("myInstance"));
testCodec(new IllegalArgumentException());
testCodec(new NullPointerException());
testCodec(new Exception(new RuntimeException("some error")));
}
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