xy720 commented on code in PR #47300: URL: https://github.com/apache/doris/pull/47300#discussion_r2005181006
########## fe/fe-core/src/main/java/org/apache/doris/cloud/backup/CloudRestoreJob.java: ########## @@ -0,0 +1,649 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you 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. + +package org.apache.doris.cloud.backup; + +import org.apache.doris.analysis.RestoreStmt; +import org.apache.doris.backup.BackupJobInfo; +import org.apache.doris.backup.RestoreFileMapping.IdChain; +import org.apache.doris.backup.RestoreJob; +import org.apache.doris.backup.SnapshotInfo; +import org.apache.doris.backup.Status; +import org.apache.doris.catalog.Database; +import org.apache.doris.catalog.Env; +import org.apache.doris.catalog.EnvFactory; +import org.apache.doris.catalog.FsBroker; +import org.apache.doris.catalog.Index; +import org.apache.doris.catalog.MaterializedIndex; +import org.apache.doris.catalog.MaterializedIndexMeta; +import org.apache.doris.catalog.OlapTable; +import org.apache.doris.catalog.Partition; +import org.apache.doris.catalog.Replica; +import org.apache.doris.catalog.ReplicaAllocation; +import org.apache.doris.catalog.Table; +import org.apache.doris.catalog.TableIf; +import org.apache.doris.catalog.Tablet; +import org.apache.doris.cloud.catalog.CloudEnv; +import org.apache.doris.cloud.catalog.CloudPartition; +import org.apache.doris.cloud.catalog.CloudReplica; +import org.apache.doris.cloud.catalog.CloudTablet; +import org.apache.doris.cloud.common.util.CopyUtil; +import org.apache.doris.cloud.datasource.CloudInternalCatalog; +import org.apache.doris.cloud.proto.Cloud; +import org.apache.doris.cloud.qe.ComputeGroupException; +import org.apache.doris.cloud.system.CloudSystemInfoService; +import org.apache.doris.common.Config; +import org.apache.doris.common.DdlException; +import org.apache.doris.common.Pair; +import org.apache.doris.common.UserException; +import org.apache.doris.datasource.property.S3ClientBEProperties; +import org.apache.doris.qe.AutoCloseConnectContext; +import org.apache.doris.qe.ConnectContext; +import org.apache.doris.task.AgentBatchTask; +import org.apache.doris.task.AgentTask; +import org.apache.doris.task.AgentTaskExecutor; +import org.apache.doris.task.AgentTaskQueue; +import org.apache.doris.task.DownloadTask; + +import com.google.common.base.Preconditions; +import com.google.common.base.Strings; +import com.google.common.collect.ArrayListMultimap; +import com.google.common.collect.Lists; +import com.google.common.collect.Maps; +import com.google.gson.annotations.SerializedName; +import org.apache.logging.log4j.LogManager; +import org.apache.logging.log4j.Logger; + +import java.io.IOException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +public class CloudRestoreJob extends RestoreJob { + + private static final Logger LOG = LogManager.getLogger(CloudRestoreJob.class); + + private static final String PROP_STORAGE_VAULT_NAME = RestoreStmt.PROP_STORAGE_VAULT_NAME; + + @SerializedName("storageVaultName") + private String storageVaultName = null; + + @SerializedName("cloudClusterName") + private String cloudClusterName = null; + + private String storageVaultId = null; + + private String cloudClusterId = null; + + private Map<OlapTable, Cloud.CreateTabletsRequest.Builder> tabletsPerTable = new HashMap<>(); + + public enum MetaSeriviceOperation { + PREPARE, + COMMIT, + DROP + } + + public CloudRestoreJob() { + super(); + } + + public CloudRestoreJob(JobType jobType) { + super(jobType); + } + + public CloudRestoreJob(String label, String backupTs, long dbId, String dbName, BackupJobInfo jobInfo, + boolean allowLoad, ReplicaAllocation replicaAlloc, long timeoutMs, int metaVersion, boolean reserveReplica, + boolean reserveDynamicPartitionEnable, boolean isBeingSynced, boolean isCleanTables, + boolean isCleanPartitions, boolean isAtomicRestore, Env env, long repoId, + String storageVaultName) { + super(label, backupTs, dbId, dbName, jobInfo, allowLoad, replicaAlloc, timeoutMs, metaVersion, reserveReplica, + false, reserveDynamicPartitionEnable, isBeingSynced, isCleanTables, isCleanPartitions, + isAtomicRestore, env, repoId); + this.storageVaultName = storageVaultName; + properties.put(PROP_STORAGE_VAULT_NAME, String.valueOf(storageVaultName)); + ConnectContext context = ConnectContext.get(); + if (context != null) { + String clusterName = ""; + try { + clusterName = context.getCloudCluster(); + } catch (ComputeGroupException e) { + LOG.warn("failed to get compute group name", e); + } + if (!Strings.isNullOrEmpty(clusterName)) { + this.cloudClusterName = clusterName; + this.cloudClusterId = ((CloudSystemInfoService) Env.getCurrentSystemInfo()).getCloudClusterIdByName( + cloudClusterName); + } + } + } + + private AutoCloseConnectContext buildConnectContext() throws UserException { + if (Strings.isNullOrEmpty(cloudClusterName)) { + throw new UserException("cloud cluster name is not set."); + } + if (ConnectContext.get() == null) { + ConnectContext ctx = new ConnectContext(); + ctx.setCloudCluster(cloudClusterName); + return new AutoCloseConnectContext(ctx); + } else { + ConnectContext.get().setCloudCluster(cloudClusterName); + return null; + } + } + + @Override + public synchronized void run() { + if (state == RestoreJobState.FINISHED || state == RestoreJobState.CANCELLED) { + return; + } + try (AutoCloseConnectContext r = buildConnectContext()) { + super.run(); + } catch (UserException e) { + LOG.error("failed to run cloud restore job", e); + } + } + + @Override + public void checkIfNeedCancel() { + super.checkIfNeedCancel(); + if ((cloudClusterId = ((CloudSystemInfoService) Env.getCurrentSystemInfo()).getCloudClusterIdByName( + cloudClusterName)) == null) { + status = new Status(Status.ErrCode.NOT_FOUND, "cluster " + cloudClusterName + + " has been removed"); + } + } + + @Override + public void checkStorageVault(OlapTable localTable) { + Preconditions.checkNotNull(storageVaultName); + if (((CloudEnv) Env.getCurrentEnv()).getEnableStorageVault()) { + if (localTable.getStorageVaultId().isEmpty()) { + status = new Status(Status.ErrCode.COMMON_ERROR, "local table " + localTable.getName() + + " has no storage vault."); + return; + } + String localStorageVaultName = localTable.getStorageVaultName(); + if (!localStorageVaultName.equals(storageVaultName)) { + // currently we only support unique storage vault name in one restore job + status = new Status(Status.ErrCode.COMMON_ERROR, + "local table " + localTable.getName() + " storage vault is " + localStorageVaultName + + ", but restore job storage vault is " + storageVaultName); + } + } + } + + @Override + public void doCreateReplicas() { + try { + handleMetaObject(MetaSeriviceOperation.PREPARE); + // send create tablets requests + boolean needSetStorageVault = ((CloudEnv) Env.getCurrentEnv()).getEnableStorageVault(); + for (Map.Entry<OlapTable, Cloud.CreateTabletsRequest.Builder> entry : tabletsPerTable.entrySet()) { + OlapTable table = entry.getKey(); + Cloud.CreateTabletsRequest.Builder requestBuilder = entry.getValue(); + Cloud.CreateTabletsResponse resp = sendCreateTabletsRequests(requestBuilder, table, + needSetStorageVault); + if (resp.hasStorageVaultId()) { + storageVaultId = resp.getStorageVaultId(); + needSetStorageVault = false; + } + } + // set storage vault for new restoring table + for (Table table : restoredTbls) { + if (table.getType() == TableIf.TableType.OLAP) { + OlapTable olapTable = (OlapTable) table; + if (olapTable.getStorageVaultId().isEmpty() && storageVaultId != null) { + olapTable.setStorageVaultId(storageVaultId); + } + } + } + } catch (Exception e) { + status = new Status(Status.ErrCode.COMMON_ERROR, e.getMessage()); Review Comment: created tablets will be recycle by ms, because we inserted a recycle partition key into fdb here. -- This is an automated message from the Apache Git Service. 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