diff options
Diffstat (limited to 'ms/blueprintsprocessor/functions')
2 files changed, 114 insertions, 18 deletions
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt b/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt index c20e63667..a809d8f18 100644 --- a/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt +++ b/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt @@ -18,6 +18,7 @@ package org.onap.ccsdk.cds.blueprintsprocessor.functions.python.executor import com.fasterxml.jackson.databind.JsonNode +import com.google.protobuf.ByteString import kotlinx.coroutines.GlobalScope import kotlinx.coroutines.TimeoutCancellationException import kotlinx.coroutines.async @@ -27,12 +28,16 @@ import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceInpu import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.PrepareRemoteEnvInput import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.RemoteIdentifier import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.RemoteScriptExecutionInput +import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.RemoteScriptExecutionOutput +import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.RemoteScriptUploadBlueprintInput import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.StatusType +import org.onap.ccsdk.cds.blueprintsprocessor.db.primary.repository.BlueprintModelRepository import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.AbstractComponentFunction import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.ExecutionServiceConstant import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.RemoteScriptExecutionService import org.onap.ccsdk.cds.controllerblueprints.core.BlueprintProcessorException import org.onap.ccsdk.cds.controllerblueprints.core.asJsonPrimitive +import org.onap.ccsdk.cds.controllerblueprints.core.asJsonType import org.onap.ccsdk.cds.controllerblueprints.core.checkFileExists import org.onap.ccsdk.cds.controllerblueprints.core.checkNotBlank import org.onap.ccsdk.cds.controllerblueprints.core.data.OperationAssignment @@ -51,7 +56,8 @@ import org.springframework.stereotype.Component @Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE) open class ComponentRemotePythonExecutor( private val remoteScriptExecutionService: RemoteScriptExecutionService, - private var bluePrintPropertiesService: BlueprintPropertiesService + private val bluePrintPropertiesService: BlueprintPropertiesService, + private val blueprintModelRepository: BlueprintModelRepository ) : AbstractComponentFunction() { private val log = LoggerFactory.getLogger(ComponentRemotePythonExecutor::class.java)!! @@ -78,6 +84,7 @@ open class ComponentRemotePythonExecutor( const val DEFAULT_ENV_PREPARE_TIMEOUT_IN_SEC = 120 const val DEFAULT_EXECUTE_TIMEOUT_IN_SEC = 180 const val TIMEOUT_DELTA = 100L + const val DEFAULT_CBA_UPLOAD_TIMEOUT_IN_SEC = 30 } override suspend fun processNB(executionRequest: ExecutionServiceInput) { @@ -90,6 +97,16 @@ open class ComponentRemotePythonExecutor( val blueprintName = bluePrintContext.name() val blueprintVersion = bluePrintContext.version() + // fetch the template (plus cba bindata) from repository + val cbaModel = blueprintModelRepository.findByArtifactNameAndArtifactVersion(blueprintName, blueprintVersion) + val blueprintUUID = cbaModel?.id!! + val cbaBinData = ByteString.copyFrom(cbaModel?.blueprintModelContent?.content) + val archiveType = cbaModel?.blueprintModelContent?.contentType // TODO: should be enum + val remoteIdentifier = RemoteIdentifier(blueprintName = blueprintName, blueprintVersion = blueprintVersion, blueprintUUID = blueprintUUID) + val originatorId = executionServiceInput.commonHeader.originatorId + val subRequestId = executionServiceInput.commonHeader.subRequestId + val requestId = processId + val operationAssignment: OperationAssignment = bluePrintContext .nodeTemplateInterfaceOperation(nodeTemplateName, interfaceName, operationName) @@ -116,6 +133,7 @@ open class ComponentRemotePythonExecutor( ?.rootFieldsToMap()?.toSortedMap()?.values?.joinToString(" ") { formatNestedJsonNode(it) } val command = getOperationInput(INPUT_COMMAND).asText() + val cbaNameVerUuid = "blueprintName($blueprintName) blueprintVersion($blueprintVersion) blueprintUUID($blueprintUUID)" /** * Timeouts that are specific to the command executor. @@ -129,7 +147,7 @@ open class ComponentRemotePythonExecutor( // component level timeout should be => env_prep_timeout + execution_timeout val timeout = implementation.timeout - var scriptCommand = command.replace(pythonScript.name, pythonScript.absolutePath) + var scriptCommand = command.replace(pythonScript.name, artifactDefinition.file) if (args != null && args.isNotEmpty()) { scriptCommand = scriptCommand.plus(" ").plus(args) } @@ -150,13 +168,9 @@ open class ComponentRemotePythonExecutor( originatorId = executionServiceInput.commonHeader.originatorId, requestId = processId, subRequestId = executionServiceInput.commonHeader.subRequestId, - remoteIdentifier = RemoteIdentifier( - blueprintName = blueprintName, - blueprintVersion = blueprintVersion - ), + remoteIdentifier = remoteIdentifier, packages = packages, timeOut = envPrepTimeout.toLong() - ) val prepareEnvOutput = remoteScriptExecutionService.prepareEnv(prepareEnvInput) log.info("$ATTRIBUTE_PREPARE_ENV_LOG - ${prepareEnvOutput.response}") @@ -171,11 +185,15 @@ open class ComponentRemotePythonExecutor( setNodeOutputProperties(prepareEnvOutput.status, STEP_PREPARE_ENV, logs, prepareEnvOutput.payload, isLogResponseEnabled) } } else { - // set env preparation log to empty... - setAttribute(ATTRIBUTE_PREPARE_ENV_LOG, "".asJsonPrimitive()) + if (packages == null) { + // set env preparation log to empty... + setAttribute(ATTRIBUTE_PREPARE_ENV_LOG, "".asJsonPrimitive()) + } else { + prepareEnv(originatorId, requestId, subRequestId, remoteIdentifier, packages, envPrepTimeout, cbaNameVerUuid, archiveType, cbaBinData, isLogResponseEnabled) + } + // in cases where the exception is caught in BP side due to timeout, we do not have `err_msg` returned by cmd-exec (inside `payload`), + // hence `artifact` field will be empty } - // in cases where the exception is caught in BP side due to timeout, we do not have `err_msg` returned by cmd-exec (inside `payload`), - // hence `artifact` field will be empty } catch (grpcEx: io.grpc.StatusRuntimeException) { val componentLevelWarningMsg = if (timeout < envPrepTimeout) "Note: component-level timeout ($timeout) is shorter than env-prepare timeout ($envPrepTimeout). " else "" @@ -197,7 +215,7 @@ open class ComponentRemotePythonExecutor( log.error(catchallErrMsg, e) } // if Env preparation was successful, then proceed with command execution in this Env - if (bluePrintRuntimeService.getBlueprintError().errors.isEmpty()) { + if (noBlueprintErrors()) { try { // Populate command execution properties and pass it to the remote server val properties = dynamicProperties?.returnNullIfMissing()?.rootFieldsToMap() ?: hashMapOf() @@ -206,7 +224,7 @@ open class ComponentRemotePythonExecutor( originatorId = executionServiceInput.commonHeader.originatorId, requestId = processId, subRequestId = executionServiceInput.commonHeader.subRequestId, - remoteIdentifier = RemoteIdentifier(blueprintName = blueprintName, blueprintVersion = blueprintVersion), + remoteIdentifier = remoteIdentifier, command = scriptCommand, properties = properties, timeOut = executionTimeout.toLong() @@ -238,19 +256,19 @@ open class ComponentRemotePythonExecutor( if (timeout < executionTimeout) "Note: component-level timeout ($timeout) is shorter than execution timeout ($executionTimeout). " else "" val timeoutErrMsg = "Command executor execution timeout. DetailedMessage: (${timeoutEx.message}) requestId ($processId). $componentLevelWarningMsg" - setNodeOutputErrors(STEP_EXEC_CMD, listOf(timeoutErrMsg).asJsonPrimitive(), logging = isLogResponseEnabled) + setNodeOutputErrors(STEP_EXEC_CMD, listOf(timeoutErrMsg).asJsonType(), logging = isLogResponseEnabled) addError(StatusType.FAILURE.name, STEP_EXEC_CMD, timeoutErrMsg) log.error(timeoutErrMsg, timeoutEx) } catch (grpcEx: io.grpc.StatusRuntimeException) { val timeoutErrMsg = "Command executor timed out executing after $executionTimeout seconds requestId ($processId) grpcErr: ${grpcEx.status}" - setNodeOutputErrors(STEP_EXEC_CMD, listOf(timeoutErrMsg).asJsonPrimitive(), logging = isLogResponseEnabled) + setNodeOutputErrors(STEP_EXEC_CMD, listOf(timeoutErrMsg).asJsonType(), logging = isLogResponseEnabled) addError(StatusType.FAILURE.name, STEP_EXEC_CMD, timeoutErrMsg) log.error(timeoutErrMsg, grpcEx) } catch (e: Exception) { val catchAllErrMsg = "Command executor failed during process catch-all case requestId ($processId) timeout($envPrepTimeout) exception msg: ${e.message}" - setNodeOutputErrors(STEP_PREPARE_ENV, listOf(catchAllErrMsg).asJsonPrimitive(), logging = isLogResponseEnabled) + setNodeOutputErrors(STEP_PREPARE_ENV, listOf(catchAllErrMsg).asJsonType(), logging = isLogResponseEnabled) addError(StatusType.FAILURE.name, STEP_EXEC_CMD, catchAllErrMsg) log.error(catchAllErrMsg, e) } @@ -259,6 +277,70 @@ open class ComponentRemotePythonExecutor( remoteScriptExecutionService.close() } + // wrapper for call to prepare_env step on cmd-exec - reupload CBA and call prepare env again if cmd-exec reported CBA uuid mismatch + private suspend fun prepareEnv(originatorId: String, requestId: String, subRequestId: String, remoteIdentifier: RemoteIdentifier, packages: JsonNode, envPrepTimeout: Int, cbaNameVerUuid: String, archiveType: String?, cbaBinData: ByteString?, isLogResponseEnabled: Boolean, innerCall: Boolean = false) { + val prepareEnvInput = PrepareRemoteEnvInput( + originatorId = originatorId, + requestId = requestId, + subRequestId = subRequestId, + remoteIdentifier = remoteIdentifier, + packages = packages, + timeOut = envPrepTimeout.toLong() + ) + val prepareEnvOutput = remoteScriptExecutionService.prepareEnv(prepareEnvInput) + log.info("$ATTRIBUTE_PREPARE_ENV_LOG - ${prepareEnvOutput.response}") + val logs = JacksonUtils.jsonNodeFromObject(prepareEnvOutput.response) + setAttribute(ATTRIBUTE_PREPARE_ENV_LOG, logs) + + // there are no artifacts for env. prepare, but we reuse it for err_log... + if (prepareEnvOutput.status != StatusType.SUCCESS) { + // Check for the flag that blueprint is mismatched first, if so, reupload the blueprint + if (prepareEnvOutput.payload.has("reupload_cba")) { + log.info("Cmd-exec is missing the CBA $cbaNameVerUuid, it will be reuploaded.") + uploadCba(remoteIdentifier, requestId, subRequestId, originatorId, archiveType, cbaBinData, cbaNameVerUuid, prepareEnvOutput, isLogResponseEnabled, logs) + // call prepare_env again. + if (!innerCall) { + log.info("Calling prepare environment again") + prepareEnv(originatorId, requestId, subRequestId, remoteIdentifier, packages, envPrepTimeout, cbaNameVerUuid, archiveType, cbaBinData, isLogResponseEnabled) + } else { + val errMsg = "Something is wrong: prepare_env step attempted to call itself too many times after upload CBA step!" + log.error(errMsg) + setNodeOutputErrors(STEP_PREPARE_ENV, "[]".asJsonPrimitive(), prepareEnvOutput.payload, isLogResponseEnabled) + addError(StatusType.FAILURE.name, STEP_PREPARE_ENV, errMsg) + } + } else { + setNodeOutputErrors(STEP_PREPARE_ENV, "[]".asJsonPrimitive(), prepareEnvOutput.payload, isLogResponseEnabled) + addError(StatusType.FAILURE.name, STEP_PREPARE_ENV, logs.toString()) + } + } else { + setNodeOutputProperties(prepareEnvOutput.status, STEP_PREPARE_ENV, logs, prepareEnvOutput.payload, isLogResponseEnabled) + } + } + + private suspend fun uploadCba(remoteIdentifier: RemoteIdentifier, requestId: String, subRequestId: String, originatorId: String, archiveType: String?, cbaBinData: ByteString?, cbaNameVerUuid: String, prepareEnvOutput: RemoteScriptExecutionOutput, isLogResponseEnabled: Boolean, logs: JsonNode) { + + val uploadCbaInput = RemoteScriptUploadBlueprintInput( + remoteIdentifier = remoteIdentifier, + requestId = requestId, + subRequestId = subRequestId, + originatorId = originatorId, + timeOut = DEFAULT_CBA_UPLOAD_TIMEOUT_IN_SEC.toLong(), + archiveType = archiveType!!, + binData = cbaBinData!! + ) + + val cbaUploadOutput = remoteScriptExecutionService.uploadBlueprint(uploadCbaInput) + if (cbaUploadOutput.status != StatusType.SUCCESS) { + log.error("Error uploading CBA $cbaNameVerUuid error(${cbaUploadOutput.payload})") + setNodeOutputErrors(STEP_PREPARE_ENV, "[]".asJsonPrimitive(), prepareEnvOutput.payload, isLogResponseEnabled) + addError(StatusType.FAILURE.name, STEP_PREPARE_ENV, logs.toString()) + } else { + log.info("Finished uploading CBA $cbaNameVerUuid") + } + } + + private fun noBlueprintErrors() = bluePrintRuntimeService.getBlueprintError().errors.isEmpty() + override suspend fun recoverNB(runtimeException: RuntimeException, executionRequest: ExecutionServiceInput) { bluePrintRuntimeService.getBlueprintError() .addError("Failed in ComponentRemotePythonExecutor : ${runtimeException.message}") diff --git a/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt index cad1f8df2..2fd33f2a6 100644 --- a/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt +++ b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt @@ -27,8 +27,11 @@ import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceInpu import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.PrepareRemoteEnvInput import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.RemoteScriptExecutionInput import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.RemoteScriptExecutionOutput +import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.RemoteScriptUploadBlueprintInput +import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.RemoteScriptUploadBlueprintOutput import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.StatusType import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.StepData +import org.onap.ccsdk.cds.blueprintsprocessor.db.primary.repository.BlueprintModelRepository import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.RemoteScriptExecutionService import org.onap.ccsdk.cds.controllerblueprints.core.BlueprintConstants import org.onap.ccsdk.cds.controllerblueprints.core.BlueprintError @@ -50,7 +53,8 @@ class ComponentRemotePythonExecutorTest { val componentRemotePythonExecutor = ComponentRemotePythonExecutor( remoteScriptExecutionService, - mockk<BlueprintPropertiesService>() + mockk<BlueprintPropertiesService>(), + mockk<BlueprintModelRepository>() ) val executionServiceInput = @@ -94,7 +98,8 @@ class ComponentRemotePythonExecutorTest { val remoteScriptExecutionService = MockRemoteScriptExecutionService() val componentRemotePythonExecutor = ComponentRemotePythonExecutor( remoteScriptExecutionService, - mockk<BlueprintPropertiesService>() + mockk<BlueprintPropertiesService>(), + mockk<BlueprintModelRepository>() ) val bluePrintRuntime = mockk<DefaultBlueprintRuntimeService>("123456-1000") @@ -223,6 +228,15 @@ class MockRemoteScriptExecutionService : RemoteScriptExecutionService { override suspend fun init(selector: Any) { } + override suspend fun uploadBlueprint(uploadBpInput: RemoteScriptUploadBlueprintInput): RemoteScriptUploadBlueprintOutput { + val uploadBpOutput = mockk<RemoteScriptUploadBlueprintOutput>() + every { uploadBpOutput.payload } returns "[]".asJsonPrimitive() + every { uploadBpOutput.status } returns StatusType.SUCCESS + every { uploadBpOutput.requestId } returns "123456-1000" + every { uploadBpOutput.subRequestId } returns "1234" + return uploadBpOutput + } + override suspend fun prepareEnv(prepareEnvInput: PrepareRemoteEnvInput): RemoteScriptExecutionOutput { assertEquals(prepareEnvInput.requestId, "123456-1000", "failed to match request id") assertNotNull(prepareEnvInput.packages, "failed to get packages") |