| // 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 org.apache.log4j.Logger; |
| |
| import com.cloud.configuration.Resource.ResourceType; |
| import com.cloud.utils.exception.CloudRuntimeException; |
| |
| public class Upgrade30to301 extends LegacyDbUpgrade { |
| final static Logger s_logger = Logger.getLogger(Upgrade30to301.class); |
| |
| @Override |
| public String[] getUpgradableVersionRange() { |
| return new String[] {"3.0.0", "3.0.1"}; |
| } |
| |
| @Override |
| public String getUpgradedVersion() { |
| return "3.0.1"; |
| } |
| |
| @Override |
| public boolean supportsRollingUpgrade() { |
| return true; |
| } |
| |
| @Override |
| public InputStream[] getPrepareScripts() { |
| final String scriptFile = "META-INF/db/schema-30to301.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(Connection conn) { |
| // update network account resource count |
| udpateAccountNetworkResourceCount(conn); |
| // update network domain resource count |
| udpateDomainNetworkResourceCount(conn); |
| } |
| |
| @Override |
| public InputStream[] getCleanupScripts() { |
| return null; |
| } |
| |
| protected void udpateAccountNetworkResourceCount(Connection conn) { |
| PreparedStatement pstmt = null; |
| ResultSet rs = null; |
| ResultSet rs1 = null; |
| long accountId = 0; |
| try { |
| pstmt = conn.prepareStatement("select id from `cloud`.`account` where removed is null"); |
| rs = pstmt.executeQuery(); |
| while (rs.next()) { |
| accountId = rs.getLong(1); |
| |
| //get networks count for the account |
| pstmt = |
| conn.prepareStatement("select count(*) from `cloud`.`networks` n, `cloud`.`account_network_ref` a, `cloud`.`network_offerings` no" |
| + " WHERE n.acl_type='Account' and n.id=a.network_id and a.account_id=? and a.is_owner=1 and no.specify_vlan=false and no.traffic_type='Guest'"); |
| pstmt.setLong(1, accountId); |
| rs1 = pstmt.executeQuery(); |
| long count = 0; |
| while (rs1.next()) { |
| count = rs1.getLong(1); |
| } |
| |
| pstmt = conn.prepareStatement("insert into `cloud`.`resource_count` (account_id, domain_id, type, count) VALUES (?, null, 'network', ?)"); |
| pstmt.setLong(1, accountId); |
| pstmt.setLong(2, count); |
| pstmt.executeUpdate(); |
| s_logger.debug("Updated network resource count for account id=" + accountId + " to be " + count); |
| } |
| } catch (SQLException e) { |
| throw new CloudRuntimeException("Unable to update network resource count for account id=" + accountId, e); |
| } finally { |
| closeAutoCloseable(rs); |
| closeAutoCloseable(rs1); |
| closeAutoCloseable(pstmt); |
| } |
| } |
| |
| protected void udpateDomainNetworkResourceCount(Connection conn) { |
| Upgrade218to22.upgradeDomainResourceCounts(conn, ResourceType.network); |
| } |
| |
| } |