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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.asdctool.migration.tasks.mig1911;
import fj.data.Either;
import org.openecomp.sdc.asdctool.migration.core.DBVersion;
import org.openecomp.sdc.asdctool.migration.core.task.Migration;
import org.openecomp.sdc.asdctool.migration.core.task.MigrationResult;
import org.openecomp.sdc.asdctool.migration.tasks.InstanceMigrationBase;
import org.openecomp.sdc.be.dao.janusgraph.JanusGraphOperationStatus;
import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
import org.openecomp.sdc.be.dao.jsongraph.JanusGraphDao;
import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
import org.openecomp.sdc.be.datatypes.elements.ArtifactDataDefinition;
import org.openecomp.sdc.be.datatypes.elements.MapArtifactDataDefinition;
import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.openecomp.sdc.common.api.ArtifactTypeEnum;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import java.math.BigInteger;
import java.util.Collection;
import java.util.EnumMap;
import java.util.List;
import java.util.Map;
import java.util.function.Predicate;
import java.util.stream.Collectors;
@Component
public class SdcDeploymentArtTimeOutMigration extends InstanceMigrationBase implements Migration {
private static final Logger log = LoggerFactory.getLogger(SdcDeploymentArtTimeOutMigration.class);
private static Integer defaultTimeOut = 120;
public SdcDeploymentArtTimeOutMigration(JanusGraphDao janusGraphDao) {
super(janusGraphDao);
}
@Override
public String description() {
return "update instance deployment artifact timeOut to default value 120 minutes";
}
@Override
public DBVersion getVersion() {
return DBVersion.from(BigInteger.valueOf(1911), BigInteger.valueOf(0));
}
@Override
public MigrationResult migrate() {
StorageOperationStatus status = updateDeploymentArtifactTimeOut();
return status == StorageOperationStatus.OK ?
MigrationResult.success()
: MigrationResult.error("failed to update instance deployment artifact timeOut. Error : " + status);
}
protected StorageOperationStatus updateDeploymentArtifactTimeOut() {
Map<GraphPropertyEnum, Object> propertiesToMatch = new EnumMap<>(GraphPropertyEnum.class);
propertiesToMatch.put(GraphPropertyEnum.COMPONENT_TYPE, ComponentTypeEnum.SERVICE.name());
Map<GraphPropertyEnum, Object> propertiesNotToMatch = new EnumMap<>(GraphPropertyEnum.class);
propertiesNotToMatch.put(GraphPropertyEnum.IS_DELETED, true);
Either<List<GraphVertex>, JanusGraphOperationStatus> byCriteria = janusGraphDao
.getByCriteria(VertexTypeEnum.TOPOLOGY_TEMPLATE, propertiesToMatch, propertiesNotToMatch,
JsonParseFlagEnum.ParseAll);
return byCriteria.either(this::proceed, this::handleError);
}
@Override
protected StorageOperationStatus handleOneContainer(GraphVertex containerVorig) {
StorageOperationStatus status = StorageOperationStatus.NOT_FOUND;
GraphVertex containerV = getVertexById(containerVorig.getUniqueId());
if (containerV == null) {
log.error("Unexpected null value for `containerV`");
} else {
try {
Either<GraphVertex, JanusGraphOperationStatus> childVertex = janusGraphDao
.getChildVertex(containerV, EdgeLabelEnum.INST_DEPLOYMENT_ARTIFACTS, JsonParseFlagEnum.ParseAll);
GraphVertex instDeployArt = childVertex.left().value();
Collection<MapArtifactDataDefinition> values = (Collection<MapArtifactDataDefinition>) instDeployArt
.getJson().values();
List<ArtifactDataDefinition> artifactDataDefinitionsList = values.stream()
.map(f -> f.getMapToscaDataDefinition().values())
.flatMap(f -> f.stream().filter(isRelevantArtifact()))
.collect(Collectors.toList());
artifactDataDefinitionsList.forEach(t -> t.setTimeout(defaultTimeOut));
status = updateVertexAndCommit(instDeployArt);
} catch (NullPointerException e) {
log.error(
"Null Pointer Exception occurred - this mean we have zombie vertex, migration task will continue anyway",
e);
status = StorageOperationStatus.OK;
} catch (Exception e) {
//it is happy flow as well
log.error("Exception occurred:", e);
log.error(
"Migration task will continue anyway, please find below vertex details related to this exception",
e);
log.error("containerV.getUniqueId() {} ---> ", containerV.getUniqueId());
status = StorageOperationStatus.OK;
} finally {
if (status != StorageOperationStatus.OK) {
janusGraphDao.rollback();
log.info("failed to update vertex ID {} ", containerV.getUniqueId());
if (status == StorageOperationStatus.NOT_FOUND) {
//it is happy flow as well
status = StorageOperationStatus.OK;
}
} else {
log.info("vertex ID {} successfully updated", containerV.getUniqueId());
}
}
}
return status;
}
private static Predicate<ArtifactDataDefinition> isRelevantArtifact() {
return p -> ((p.getArtifactType().equals(ArtifactTypeEnum.HEAT.getType()) || p.getArtifactType()
.equals(ArtifactTypeEnum.HEAT_VOL.getType()) || p.getArtifactType()
.equals(ArtifactTypeEnum.HEAT_NET.getType()))
&& p.getTimeout() != defaultTimeOut);
}
}
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