GUACAMOLE-926: Set JDBC to batch mode and just do operations one at a time.

This commit is contained in:
James Muehlner
2023-01-18 23:57:02 +00:00
parent 97e99d6fe3
commit 65074385e1
11 changed files with 188 additions and 176 deletions

View File

@@ -45,6 +45,7 @@ import org.apache.guacamole.auth.jdbc.security.SaltService;
import org.apache.guacamole.auth.jdbc.security.SecureRandomSaltService;
import org.apache.guacamole.auth.jdbc.permission.SystemPermissionService;
import org.apache.guacamole.auth.jdbc.user.UserService;
import org.apache.ibatis.session.ExecutorType;
import org.apache.ibatis.transaction.jdbc.JdbcTransactionFactory;
import org.apache.guacamole.auth.jdbc.permission.ConnectionGroupPermissionMapper;
import org.apache.guacamole.auth.jdbc.permission.ConnectionGroupPermissionService;
@@ -126,6 +127,11 @@ public class JDBCAuthenticationProviderModule extends MyBatisModule {
// Transaction factory
bindTransactionFactoryType(JdbcTransactionFactory.class);
// Set the JDBC Auth provider to use batch execution when possible
bindConfigurationSetting(configuration -> {
configuration.setDefaultExecutorType(ExecutorType.BATCH);
});
// Add MyBatis mappers
addMapperClass(ConnectionMapper.class);
addMapperClass(ConnectionGroupMapper.class);

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@@ -25,16 +25,14 @@ import java.util.Collection;
import java.util.Collections;
import java.util.Set;
import org.apache.guacamole.GuacamoleException;
import org.apache.guacamole.auth.jdbc.base.RestrictedObject;
import org.apache.guacamole.auth.jdbc.base.JDBCDirectory;
import org.apache.guacamole.net.auth.ActiveConnection;
import org.apache.guacamole.net.auth.Directory;
/**
* Implementation of a Directory which contains all currently-active
* connections.
*/
public class ActiveConnectionDirectory extends RestrictedObject
implements Directory<ActiveConnection> {
public class ActiveConnectionDirectory extends JDBCDirectory<ActiveConnection> {
/**
* Service for retrieving and manipulating active connections.

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@@ -0,0 +1,44 @@
/*
* 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.guacamole.auth.jdbc.base;
import org.apache.guacamole.GuacamoleException;
import org.apache.guacamole.net.auth.AtomicDirectoryOperation;
import org.apache.guacamole.net.auth.Directory;
import org.apache.guacamole.net.auth.Identifiable;
import org.mybatis.guice.transactional.Transactional;
/**
* An implementation of Directory that uses database transactions to guarantee
* atomicity for any operations supplied to tryAtomically().
*/
public abstract class JDBCDirectory<ObjectType extends Identifiable>
extends RestrictedObject implements Directory<ObjectType> {
@Transactional
public void tryAtomically(AtomicDirectoryOperation<ObjectType> operation)
throws GuacamoleException {
// Execute the operation atomically - the @Transactional annotation
// specifies that the entire operation will be performed in a transaction
operation.executeOperation(true, this);
}
}

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@@ -25,17 +25,15 @@ import java.util.Collection;
import java.util.Collections;
import java.util.Set;
import org.apache.guacamole.GuacamoleException;
import org.apache.guacamole.auth.jdbc.base.RestrictedObject;
import org.apache.guacamole.auth.jdbc.base.JDBCDirectory;
import org.apache.guacamole.net.auth.Connection;
import org.apache.guacamole.net.auth.Directory;
import org.mybatis.guice.transactional.Transactional;
/**
* Implementation of the Connection Directory which is driven by an underlying,
* arbitrary database.
*/
public class ConnectionDirectory extends RestrictedObject
implements Directory<Connection> {
public class ConnectionDirectory extends JDBCDirectory<Connection> {
/**
* Service for managing connection objects.

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@@ -25,17 +25,15 @@ import java.util.Collection;
import java.util.Collections;
import java.util.Set;
import org.apache.guacamole.GuacamoleException;
import org.apache.guacamole.auth.jdbc.base.RestrictedObject;
import org.apache.guacamole.auth.jdbc.base.JDBCDirectory;
import org.apache.guacamole.net.auth.ConnectionGroup;
import org.apache.guacamole.net.auth.Directory;
import org.mybatis.guice.transactional.Transactional;
/**
* Implementation of the ConnectionGroup Directory which is driven by an
* underlying, arbitrary database.
*/
public class ConnectionGroupDirectory extends RestrictedObject
implements Directory<ConnectionGroup> {
public class ConnectionGroupDirectory extends JDBCDirectory<ConnectionGroup> {
/**
* Service for managing connection group objects.

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@@ -24,8 +24,7 @@ import java.util.Collection;
import java.util.Collections;
import java.util.Set;
import org.apache.guacamole.GuacamoleException;
import org.apache.guacamole.auth.jdbc.base.RestrictedObject;
import org.apache.guacamole.net.auth.Directory;
import org.apache.guacamole.auth.jdbc.base.JDBCDirectory;
import org.apache.guacamole.net.auth.SharingProfile;
import org.mybatis.guice.transactional.Transactional;
@@ -33,8 +32,7 @@ import org.mybatis.guice.transactional.Transactional;
* Implementation of the SharingProfile Directory which is driven by an
* underlying, arbitrary database.
*/
public class SharingProfileDirectory extends RestrictedObject
implements Directory<SharingProfile> {
public class SharingProfileDirectory extends JDBCDirectory<SharingProfile> {
/**
* Service for managing sharing profile objects.

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@@ -25,8 +25,7 @@ import java.util.Collection;
import java.util.Collections;
import java.util.Set;
import org.apache.guacamole.GuacamoleException;
import org.apache.guacamole.auth.jdbc.base.RestrictedObject;
import org.apache.guacamole.net.auth.Directory;
import org.apache.guacamole.auth.jdbc.base.JDBCDirectory;
import org.apache.guacamole.net.auth.User;
import org.mybatis.guice.transactional.Transactional;
@@ -34,8 +33,7 @@ import org.mybatis.guice.transactional.Transactional;
* Implementation of the User Directory which is driven by an underlying,
* arbitrary database.
*/
public class UserDirectory extends RestrictedObject
implements Directory<User> {
public class UserDirectory extends JDBCDirectory<User> {
/**
* Service for managing user objects.

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@@ -24,8 +24,7 @@ import java.util.Collection;
import java.util.Collections;
import java.util.Set;
import org.apache.guacamole.GuacamoleException;
import org.apache.guacamole.auth.jdbc.base.RestrictedObject;
import org.apache.guacamole.net.auth.Directory;
import org.apache.guacamole.auth.jdbc.base.JDBCDirectory;
import org.apache.guacamole.net.auth.UserGroup;
import org.mybatis.guice.transactional.Transactional;
@@ -33,8 +32,7 @@ import org.mybatis.guice.transactional.Transactional;
* Implementation of the UserGroup Directory which is driven by an underlying,
* arbitrary database.
*/
public class UserGroupDirectory extends RestrictedObject
implements Directory<UserGroup> {
public class UserGroupDirectory extends JDBCDirectory<UserGroup> {
/**
* Service for managing user group objects.