| // 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 com.cloud.upgrade.dao; |
| |
| import java.io.InputStream; |
| import java.sql.Connection; |
| import java.sql.PreparedStatement; |
| import java.sql.ResultSet; |
| import java.sql.SQLException; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| |
| import com.cloud.utils.exception.CloudRuntimeException; |
| |
| public class Upgrade452to460 extends DbUpgradeAbstractImpl { |
| |
| @Override |
| public String[] getUpgradableVersionRange() { |
| return new String[] { "4.5.2", "4.6.0" }; |
| } |
| |
| @Override |
| public String getUpgradedVersion() { |
| return "4.6.0"; |
| } |
| |
| @Override |
| public boolean supportsRollingUpgrade() { |
| return false; |
| } |
| |
| @Override |
| public InputStream[] getPrepareScripts() { |
| final String scriptFile = "META-INF/db/schema-452to460.sql"; |
| final InputStream script = Thread.currentThread().getContextClassLoader().getResourceAsStream(scriptFile); |
| if (script == null) { |
| throw new CloudRuntimeException("Unable to find " + scriptFile); |
| } |
| |
| return new InputStream[] {script}; |
| } |
| |
| @Override |
| public void performDataMigration(final Connection conn) { |
| updateVMInstanceUserId(conn); |
| addIndexForVMInstance(conn); |
| } |
| |
| public void updateVMInstanceUserId(final Connection conn) { |
| // For schemas before this, copy first user from an account_id which |
| // deployed already running VMs |
| logger.debug("Updating vm_instance column user_id using first user in vm_instance's account_id"); |
| final String vmInstanceSql = "SELECT id, account_id FROM `cloud`.`vm_instance`"; |
| final String userSql = "SELECT id FROM `cloud`.`user` where account_id=?"; |
| final String userIdUpdateSql = "update `cloud`.`vm_instance` set user_id=? where id=?"; |
| try (PreparedStatement selectStatement = conn.prepareStatement(vmInstanceSql)) { |
| final ResultSet results = selectStatement.executeQuery(); |
| while (results.next()) { |
| final long vmId = results.getLong(1); |
| final long accountId = results.getLong(2); |
| try (PreparedStatement selectUserStatement = conn.prepareStatement(userSql)) { |
| selectUserStatement.setLong(1, accountId); |
| final ResultSet userResults = selectUserStatement.executeQuery(); |
| if (userResults.next()) { |
| final long userId = userResults.getLong(1); |
| try (PreparedStatement updateStatement = conn.prepareStatement(userIdUpdateSql)) { |
| updateStatement.setLong(1, userId); |
| updateStatement.setLong(2, vmId); |
| updateStatement.executeUpdate(); |
| } catch (final SQLException e) { |
| throw new CloudRuntimeException("Unable to update user ID " + userId + " on vm_instance id=" + vmId, e); |
| } |
| } |
| |
| } catch (final SQLException e) { |
| throw new CloudRuntimeException("Unable to update user ID using accountId " + accountId + " on vm_instance id=" + vmId, e); |
| } |
| } |
| } catch (final SQLException e) { |
| throw new CloudRuntimeException("Unable to update user Ids for previously deployed VMs", e); |
| } |
| logger.debug("Done updating user Ids for previously deployed VMs"); |
| addRedundancyForNwAndVpc(conn); |
| removeBumPriorityColumn(conn); |
| } |
| |
| private void addRedundancyForNwAndVpc(final Connection conn) { |
| ResultSet rs = null; |
| try (PreparedStatement addRedundantColToVpcOfferingPstmt = conn |
| .prepareStatement("ALTER TABLE `cloud`.`vpc_offerings` ADD COLUMN `redundant_router_service` tinyint(1) DEFAULT 0"); |
| PreparedStatement addRedundantColToVpcPstmt = conn.prepareStatement("ALTER TABLE `cloud`.`vpc` ADD COLUMN `redundant` tinyint(1) DEFAULT 0"); |
| PreparedStatement addRedundantColToNwPstmt = conn.prepareStatement("ALTER TABLE `cloud`.`networks` ADD COLUMN `redundant` tinyint(1) DEFAULT 0"); |
| |
| // The redundancy of the networks must be based on the |
| // redundancy of their network offerings |
| PreparedStatement redundancyPerNwPstmt = conn.prepareStatement("select distinct nw.network_offering_id from networks nw join network_offerings off " |
| + "on nw.network_offering_id = off.id where off.redundant_router_service = 1"); |
| PreparedStatement updateNwRedundancyPstmt = conn.prepareStatement("update networks set redundant = 1 where network_offering_id = ?");) { |
| addRedundantColToVpcPstmt.executeUpdate(); |
| addRedundantColToVpcOfferingPstmt.executeUpdate(); |
| addRedundantColToNwPstmt.executeUpdate(); |
| |
| rs = redundancyPerNwPstmt.executeQuery(); |
| while (rs.next()) { |
| final long nwOfferingId = rs.getLong("nw.network_offering_id"); |
| updateNwRedundancyPstmt.setLong(1, nwOfferingId); |
| updateNwRedundancyPstmt.executeUpdate(); |
| } |
| } catch (final SQLException e) { |
| e.printStackTrace(); |
| throw new CloudRuntimeException("Adding redundancy to vpc, networks and vpc_offerings failed", e); |
| } |
| } |
| |
| private void removeBumPriorityColumn(final Connection conn) { |
| try (PreparedStatement removeBumPriorityColumnPstmt = conn.prepareStatement("ALTER TABLE `cloud`.`domain_router` DROP COLUMN `is_priority_bumpup`");) { |
| removeBumPriorityColumnPstmt.executeUpdate(); |
| } catch (final SQLException e) { |
| e.printStackTrace(); |
| throw new CloudRuntimeException("Adding redundancy to vpc, networks and vpc_offerings failed", e); |
| } |
| } |
| |
| private void addIndexForVMInstance(final Connection conn) { |
| // Drop index if it exists |
| final List<String> indexList = new ArrayList<String>(); |
| logger.debug("Dropping index i_vm_instance__instance_name from vm_instance table if it exists"); |
| indexList.add("i_vm_instance__instance_name"); |
| DbUpgradeUtils.dropKeysIfExist(conn, "vm_instance", indexList, false); |
| |
| // Now add index |
| try (PreparedStatement pstmt = conn.prepareStatement("ALTER TABLE `cloud`.`vm_instance` ADD INDEX `i_vm_instance__instance_name`(`instance_name`)");) { |
| pstmt.executeUpdate(); |
| logger.debug("Added index i_vm_instance__instance_name to vm_instance table"); |
| } catch (final SQLException e) { |
| throw new CloudRuntimeException("Unable to add index i_vm_instance__instance_name to vm_instance table for the column instance_name", e); |
| } |
| } |
| |
| @Override |
| public InputStream[] getCleanupScripts() { |
| final String scriptFile = "META-INF/db/schema-452to460-cleanup.sql"; |
| final InputStream script = Thread.currentThread().getContextClassLoader().getResourceAsStream(scriptFile); |
| if (script == null) { |
| throw new CloudRuntimeException("Unable to find " + scriptFile); |
| } |
| |
| return new InputStream[] {script}; |
| } |
| } |