/*
* JBoss, Home of Professional Open Source
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* (C) 2005-2006,
* @author JBoss Inc.
*/
/*
* Copyright (C) 2004,
*
* Arjuna Technologies Ltd.
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: TransactionManagerService.java,v 1.5 2005/06/24 15:24:15 kconner Exp $
*/
package com.arjuna.ats.jbossatx.jta;
import org.jboss.bootstrap.spi.ServerConfig;
import org.jboss.tm.*;
import org.jboss.logging.Logger;
import com.arjuna.ats.internal.jbossatx.jta.jca.XATerminator;
import com.arjuna.ats.internal.jbossatx.jta.XAResourceRecoveryHelperWrapper;
import com.arjuna.ats.internal.jbossatx.agent.LocalJBossAgentImpl;
import com.arjuna.ats.internal.jta.transaction.arjunacore.UserTransactionImple;
import com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionSynchronizationRegistryImple;
import com.arjuna.ats.internal.jta.recovery.arjunacore.XARecoveryModule;
import com.arjuna.ats.jta.utils.JNDIManager;
import com.arjuna.ats.jta.common.Environment;
import com.arjuna.ats.jta.common.jtaPropertyManager;
import com.arjuna.ats.arjuna.coordinator.TransactionReaper;
import com.arjuna.ats.arjuna.coordinator.TxControl;
import com.arjuna.ats.arjuna.coordinator.TxStats;
import com.arjuna.ats.arjuna.recovery.RecoveryManager;
import com.arjuna.ats.arjuna.recovery.RecoveryModule;
import com.arjuna.ats.arjuna.utils.Utility;
import com.arjuna.ats.arjuna.common.arjPropertyManager;
import com.arjuna.ats.arjuna.common.Configuration;
import com.arjuna.ats.internal.tsmx.mbeans.PropertyServiceJMXPlugin;
import com.arjuna.common.util.propertyservice.PropertyManagerFactory;
import com.arjuna.common.util.propertyservice.PropertyManager;
import com.arjuna.common.util.logging.LogFactory;
import javax.management.*;
import javax.naming.Reference;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.transaction.TransactionManager;
import javax.transaction.UserTransaction;
import javax.transaction.TransactionSynchronizationRegistry;
import java.net.Socket;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.util.Vector;
/**
* JBoss Transaction Manager Service.
*
* @author Richard A. Begg (richard.begg@arjuna.com)
* @version $Id: TransactionManagerService.java,v 1.5 2005/06/24 15:24:15 kconner Exp $
*/
public class TransactionManagerService implements TransactionManagerServiceMBean, XAResourceRecoveryRegistry
{
/*
deploy/transaction-jboss-beans.xml:
<?xml version="1.0" encoding="UTF-8"?>
<deployment xmlns="urn:jboss:bean-deployer:2.0">
<bean name="TransactionManager" class="com.arjuna.ats.jbossatx.jta.TransactionManagerService">
<annotation>@org.jboss.aop.microcontainer.aspects.jmx.JMX(name="jboss:service=TransactionManager", exposedInterface=com.arjuna.ats.jbossatx.jta.TransactionManagerServiceMBean.class, registerDirectly=true)</annotation>
<property name="transactionTimeout">300</property>
<property name="objectStoreDir">${jboss.server.data.dir}/tx-object-store</property>
<property name="mbeanServer"><inject bean="JMXKernel" property="mbeanServer"/></property>
</bean>
</deployment>
*/
static {
/*
* Override the default logging config, force use of the plugin that rewrites log levels to reflect app server level semantics.
* This must be done before the loading of anything that uses the logging, otherwise it's too late to take effect.
* Hence the static initializer block.
* see also http://jira.jboss.com/jira/browse/JBTM-20
*/
com.arjuna.ats.arjuna.common.arjPropertyManager.propertyManager.setProperty(LogFactory.LOGGER_PROPERTY, "log4j_releveler");
//System.setProperty(LogFactory.LOGGER_PROPERTY, "log4j_releveler") ;
}
private final Logger log = org.jboss.logging.Logger.getLogger(TransactionManagerService.class);
public final static String PROPAGATE_FULL_CONTEXT_PROPERTY = "com.arjuna.ats.jbossatx.jta.propagatefullcontext";
private final static String SERVICE_NAME = "TransactionManagerService";
private final static String PROPAGATION_CONTEXT_IMPORTER_JNDI_REFERENCE = "java:/TransactionPropagationContextImporter";
private final static String PROPAGATION_CONTEXT_EXPORTER_JNDI_REFERENCE = "java:/TransactionPropagationContextExporter";
private static final JBossXATerminator TERMINATOR = new XATerminator() ;
private RecoveryManager _recoveryManager;
private boolean _runRM = true;
private int timeout ;
private boolean configured;
private byte[] configuredLock = new byte[0] ;
private boolean isTransactionStatusManagerBindAddressSet;
private boolean isRecoveryManagerBindAddressSet;
private MBeanServer mbeanServer;
/**
* Use the short class name as the default for the service name.
*/
public String getName()
{
return SERVICE_NAME;
}
public TransactionManagerService() {}
public void create() throws Exception
{
synchronized(configuredLock)
{
// if the app server's ServerBindingManager has NOT been used to configure the listen addresses
// (which it should be by default via the binding.xml and transaction-jboss-beans.xml) then we
// want to fall back to using the SERVER_BIND_ADDRESS in preference to the value from the
// jbossts-properties.xml. Belt and Braces...
InetAddress serverInetAddress = InetAddress.getByName(System.getProperty(ServerConfig.SERVER_BIND_ADDRESS));
if(!isRecoveryManagerBindAddressSet) {
setRecoveryInetAddress(serverInetAddress);
}
if(!isTransactionStatusManagerBindAddressSet) {
setTransactionStatusManagerInetAddress(serverInetAddress);
}
// we are now done configuring things. The transaction system gets unhappy if we change config
// once it's running, so prevent any further alterations before we start it up...
configured = true ;
}
// Note that we use the arjunacore version of Configuration, as the jta one does not have
// build properties set when we are running from the jts version of the build.
String tag = Configuration.getBuildTimeProperty("SOURCEID");
log.info("JBossTS Transaction Service (JTA version - tag:"+tag+") - JBoss Inc.");
log.info("Setting up property manager MBean and JMX layer");
// recovery manager properties must be installed before the tx system is initialized. JBTM-598
arjPropertyManager.propertyManager = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
Utility.getpid(); // socketProcessId needs to own the port, not the tsm. yuck.
/** Set the tsmx agent implementation to the local JBOSS agent impl **/
LocalJBossAgentImpl.setLocalAgent( getMbeanServer() );
System.setProperty(com.arjuna.ats.tsmx.TransactionServiceMX.AGENT_IMPLEMENTATION_PROPERTY,
com.arjuna.ats.internal.jbossatx.agent.LocalJBossAgentImpl.class.getName());
System.setProperty(Environment.LAST_RESOURCE_OPTIMISATION_INTERFACE, LastResource.class.getName()) ;
if (timeout != 0)
{
TxControl.setDefaultTimeout(timeout);
}
/** Register management plugin **/
com.arjuna.ats.arjuna.common.arjPropertyManager.propertyManager.addManagementPlugin(new PropertyServiceJMXPlugin());
// Associate transaction reaper with our context classloader.
TransactionReaper.create() ;
/** Register propagation context manager **/
try
{
/** Bind the propagation context manager **/
bindRef(PROPAGATION_CONTEXT_IMPORTER_JNDI_REFERENCE, com.arjuna.ats.internal.jbossatx.jta.PropagationContextManager.class.getName());
bindRef(PROPAGATION_CONTEXT_EXPORTER_JNDI_REFERENCE, com.arjuna.ats.internal.jbossatx.jta.PropagationContextManager.class.getName());
}
catch (Exception e)
{
log.fatal("Failed to create and register Propagation Context Manager", e);
}
/** Start the recovery manager **/
try
{
if (_runRM)
{
log.info("Initializing recovery manager");
RecoveryManager.delayRecoveryManagerThread() ;
_recoveryManager = RecoveryManager.manager() ;
_recoveryManager.initialize();
log.info("Recovery manager configured");
}
else
{
if (isRecoveryManagerRunning())
{
log.info("Using external recovery manager");
}
else
{
log.fatal("Recovery manager not found - please refer to the JBossTS documentation for details");
throw new Exception("Recovery manager not found - please refer to the JBossTS documentation for details");
}
}
}
catch (Exception e)
{
log.fatal("Failed to initialize recovery manager", e);
throw e;
}
/** Bind the transaction manager and tsr JNDI references **/
log.info("Binding TransactionManager JNDI Reference");
jtaPropertyManager.propertyManager.setProperty(Environment.JTA_TM_IMPLEMENTATION, TransactionManagerDelegate.class.getName());
jtaPropertyManager.propertyManager.setProperty(Environment.JTA_UT_IMPLEMENTATION, UserTransactionImple.class.getName());
jtaPropertyManager.propertyManager.setProperty(Environment.JTA_TSR_IMPLEMENTATION, TransactionSynchronizationRegistryImple.class.getName());
// When running inside the app server, we bind TSR in the JNDI java:/ space, not its required location.
// It's the job of individual components (EJB3, web, etc) to copy the ref to the java:/comp space)
jtaPropertyManager.propertyManager.setProperty(Environment.TSR_JNDI_CONTEXT, "java:/TransactionSynchronizationRegistry");
JNDIManager.bindJTATransactionManagerImplementation();
JNDIManager.bindJTATransactionSynchronizationRegistryImplementation();
}
public void destroy()
{
log.info("Destroying TransactionManagerService");
// unregister the JNDI entries that were registered by create()
try
{
unbind(PROPAGATION_CONTEXT_IMPORTER_JNDI_REFERENCE);
unbind(PROPAGATION_CONTEXT_EXPORTER_JNDI_REFERENCE);
JNDIManager.unbindJTATransactionManagerImplementation();
JNDIManager.unbindJTATransactionSynchronizationRegistryImplementation();
}
catch(NamingException e)
{
log.warn("Unable to unbind TransactionManagerService JNDI entries ", e);
}
}
public void start()
{
log.info("Starting transaction recovery manager");
// TODO: any point in breaking out the recovery mgr into its own bean w/ own lifecycle?
// may impact recovery config e.g. beans injection instead of XAResourceRecoveryRegistry lookup?
_recoveryManager.initialize();
_recoveryManager.startRecoveryManagerThread() ;
}
private boolean isRecoveryManagerRunning() throws Exception
{
boolean active = false;
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
if ( pm != null )
{
BufferedReader in = null;
PrintStream out = null;
try
{
Socket sckt = RecoveryManager.getClientSocket();
in = new BufferedReader(new InputStreamReader(sckt.getInputStream()));
out = new PrintStream(sckt.getOutputStream());
/** Output ping message **/
out.println("PING");
/** Receive pong message **/
String inMessage = in.readLine();
active = inMessage != null ? (inMessage.equals("PONG")) : false;
}
catch (Exception ex)
{
try
{
InetAddress host = RecoveryManager.getRecoveryManagerHost();
int port = RecoveryManager.getRecoveryManagerPort();
log.error("Failed to connect to recovery manager on " + host.getHostAddress() + ':' + port);
}
catch (UnknownHostException e)
{
log.error("Failed to connect to recovery manager", ex);
}
active = false;
}
finally
{
if ( in != null )
{
in.close();
}
if ( out != null )
{
out.close();
}
}
}
return active;
}
public void stop() throws Exception
{
if (_runRM)
{
log.info("Stopping transaction recovery manager");
_recoveryManager.terminate();
}
}
/**
* Set the default transaction timeout used by this transaction manager.
*
* @param timeout The default timeout in seconds for all transactions created
* using this transaction manager.
*
* @throws IllegalStateException if the MBean has already started.
*/
public void setTransactionTimeout(int timeout) throws IllegalStateException
{
synchronized(configuredLock)
{
if (configured)
{
if (this.timeout != timeout)
{
throw new IllegalStateException("Cannot set transaction timeout once MBean has configured") ;
}
}
else
{
this.timeout = timeout ;
}
}
}
/**
* Get the default transaction timeout used by this transaction manager.
*
* @return The default timeout in seconds for all transactions created
* using this transaction manager.
*/
public int getTransactionTimeout()
{
synchronized(configuredLock)
{
return (configured ? timeout : TxControl.getDefaultTimeout()) ;
}
}
/**
* Retrieve a reference to the JTA transaction manager.
*
* @return A reference to the JTA transaction manager.
*/
public TransactionManager getTransactionManager()
{
return com.arjuna.ats.jta.TransactionManager.transactionManager();
}
/**
* Retrieve a reference ot the JTA TransactionSynchronizationRegistry.
*
* @return a reference to the JTA TransactionSynchronizationRegistry.
*/
public TransactionSynchronizationRegistry getTransactionSynchronizationRegistry()
{
// rely on the imple being stateless:
return new TransactionSynchronizationRegistryImple();
}
/**
* Get the XA Terminator
*
* @return the XA Terminator
*/
public JBossXATerminator getXATerminator()
{
return TERMINATOR ;
}
/**
* Retrieve a reference to the JTA user transaction manager.
*
* @return A reference to the JTA user transaction manager.
*/
public UserTransaction getUserTransaction()
{
return com.arjuna.ats.jta.UserTransaction.userTransaction();
}
/**
* Set whether the transaction propagation context manager should propagate a
* full PropagationContext (JTS) or just a cut-down version (for JTA).
*
* @param propagateFullContext
*/
public void setPropagateFullContext(boolean propagateFullContext)
{
}
/**
* Retrieve whether the transaction propagation context manager should propagate a
* full PropagationContext (JTS) or just a cut-down version (for JTA).
*/
public boolean getPropagateFullContext()
{
return false ;
}
/**
* Sets whether the transaction service should collate transaction service statistics.
*
* @param enabled
*/
public void setStatisticsEnabled(boolean enabled)
{
System.setProperty(com.arjuna.ats.arjuna.common.Environment.ENABLE_STATISTICS, enabled ? "YES" : "NO");
}
/**
* Retrieves whether the statistics are enabled.
* @return true if enabled, false otherwise.
*/
public boolean getStatisticsEnabled()
{
boolean enabled = System.getProperty(com.arjuna.ats.arjuna.common.Environment.ENABLE_STATISTICS, "NO").equals("YES");
return enabled;
}
/**
* This method has been put in here so that it is compatible with the JBoss standard Transaction Manager.
* As we do not support exception formatters just display a warning for the moment.
*/
public void registerXAExceptionFormatter(Class c, XAExceptionFormatter f)
{
log.warn("XAExceptionFormatters are not supported by the JBossTS Transaction Service - this warning can safely be ignored");
}
/**
* This method has been put in here so that it is compatible with the JBoss standard Transaction Manager.
* As we do not support exception formatters just display a warning for the moment.
*/
public void unregisterXAExceptionFormatter(Class c)
{
// Ignore
}
/**
* Returns the total number of transactions started over the lifetime of the server
* @return Returns the total number of transactions started over the lifetime of the server
*/
public long getTransactionCount()
{
return TxStats.numberOfTransactions();
}
/**
* Returns the total number of nested transactions started over the lifetime of the server.
* This will usually be 0 even when stats are enabled, since JTA disallows nested tx by default.
*/
public long getNestedTransactonCount() {
return TxStats.numberOfNestedTransactions();
}
/**
* Returns the number of heuristics that have occurred.
* @return the number of heuristics that have occurred.
*/
public long getHeuristicCount() {
return TxStats.numberOfHeuristics();
}
/**
* Returns the number of committed transactions
* @return The number of committed transactions.
*/
public long getCommitCount()
{
return TxStats.numberOfCommittedTransactions();
}
/**
* Returns the number of rolledback transactions
* @return The number of rolledback transactions.
*/
public long getRollbackCount()
{
return TxStats.numberOfAbortedTransactions();
}
/**
* Get the number of transactions that have begun but not yet terminated.
* This count is approximate, particularly in recovery situations.
*/
public long getRunningTransactionCount() {
return TxStats.numberOfInflightTransactions();
}
/**
* Returns the number of transactions that have been timed out by the transaction reaper.
* @return the number of transactions that have been timed out by the transaction reaper.
*/
public long getTimedoutCount() {
return TxStats.numberOfTimedOutTransactions();
}
/**
* Returns the number of transactions that have been rolled back by application request.
* This includes those that timeout, since the timeout behaviour is considered an
* attribute of the application configuration.
* @return the number of transactions that have been rolled back by application request.
*/
public long getApplicationRollbackCount() {
return TxStats.numberOfApplicationRollbacks();
}
/**
* Returns the number of transactions that rolled back due to resource failure.
* @return the number of transactions that rolled back due to resource failure.
*/
public long getResourceRollbackCount() {
return TxStats.numberOfResourceRollbacks();
}
/**
* Set whether the recovery manager should be ran in the same VM as
* JBoss. If this is false the Recovery Manager is already expected to
* be running when JBoss starts.
* @param runRM
*
* @throws IllegalStateException If the MBean has already started.
*/
public void setRunInVMRecoveryManager(boolean runRM)
throws IllegalStateException
{
synchronized(configuredLock)
{
if (configured)
{
if (this._runRM != runRM)
{
throw new IllegalStateException("Cannot set run in VM recovery manager once MBean has configured") ;
}
}
else
{
_runRM = runRM;
}
}
}
/**
* Get whether the recovery manager should be ran in the same VM as
* JBoss. If this is false the Recovery Manager is already expected to
* be running when JBoss starts.
*
* @return true if the recover manager is running in the same VM, false otherwise.
*/
public boolean getRunInVMRecoveryManager()
{
synchronized(configuredLock)
{
return _runRM ;
}
}
/**
* Set the object store directory.
* @param objectStoreDir The object store directory.
*
* @throws IllegalStateException if the MBean has already started.
*/
public void setObjectStoreDir(final String objectStoreDir)
throws IllegalStateException
{
synchronized(configuredLock)
{
if (configured)
{
final String currentDir = getObjectStoreDir() ;
final boolean equal = (currentDir == null ? objectStoreDir == null : currentDir.equals(objectStoreDir)) ;
if (!equal)
{
throw new IllegalStateException("Cannot set object store dir once MBean has configured") ;
}
}
else
{
System.setProperty(com.arjuna.ats.arjuna.common.Environment.OBJECTSTORE_DIR, objectStoreDir) ;
}
}
}
/**
* Get the object store directory.
* @return objectStoreDir The object store directory.
*/
public String getObjectStoreDir()
{
return System.getProperty(com.arjuna.ats.arjuna.common.Environment.OBJECTSTORE_DIR) ;
}
public MBeanServer getMbeanServer()
{
return mbeanServer;
}
public void setMbeanServer(MBeanServer mbeanServer)
{
synchronized(configuredLock)
{
if (configured)
{
if (this.mbeanServer != mbeanServer)
{
throw new IllegalStateException("Cannot set MBeanServer once MBean has configured") ;
}
}
else
{
this.mbeanServer = mbeanServer;
}
}
}
public void addXAResourceRecovery(XAResourceRecovery xaResourceRecovery)
{
if(_recoveryManager == null) {
log.error("No recovery system in which to register XAResourceRecovery instance");
throw new IllegalStateException("No recovery system present in this server");
}
XARecoveryModule xaRecoveryModule = null;
for(RecoveryModule recoveryModule : ((Vector<RecoveryModule>)_recoveryManager.getModules())) {
if(recoveryModule instanceof XARecoveryModule) {
xaRecoveryModule = (XARecoveryModule)recoveryModule;
break;
}
}
if(xaRecoveryModule == null) {
log.error("No suitable recovery module in which to register XAResourceRecovery instance");
throw new IllegalStateException("No xa recovery module present in this server");
}
xaRecoveryModule.addXAResourceRecoveryHelper(new XAResourceRecoveryHelperWrapper(xaResourceRecovery));
}
public void removeXAResourceRecovery(XAResourceRecovery xaResourceRecovery)
{
if(_recoveryManager == null) {
log.warn("No recovery system from which to remove XAResourceRecovery instance");
return;
}
XARecoveryModule xaRecoveryModule = null;
for(RecoveryModule recoveryModule : ((Vector <RecoveryModule>)_recoveryManager.getModules())) {
if(recoveryModule instanceof XARecoveryModule) {
xaRecoveryModule = (XARecoveryModule)recoveryModule;
break;
}
}
if(xaRecoveryModule == null) {
log.warn("No suitable recovery module in which to register XAResourceRecovery instance");
return;
}
xaRecoveryModule.removeXAResourceRecoveryHelper(new XAResourceRecoveryHelperWrapper(xaResourceRecovery));
}
private void bindRef(String jndiName, String className)
throws Exception
{
Reference ref = new Reference(className, className, null);
new InitialContext().bind(jndiName, ref);
}
private void unbind(String jndiName) throws NamingException
{
new InitialContext().unbind(jndiName);
}
///////////////////
// note that the address/port setters rely on having the property manager initialized first, or their settings
// would be overridden by those in the config files when the properties are loaded from file. Fortunatly the static
// block for the logging has the nice side effect of loading the config too, so it works out ok.
public InetAddress getTransactionStatusManagerInetAddress()
{
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
try {
return Utility.hostNameToInetAddress(pm.getProperty(com.arjuna.ats.arjuna.common.Environment.TRANSACTION_STATUS_MANAGER_ADDRESS), "");
} catch(UnknownHostException e) {
log.warn("UnknownHostException from getTransactionStatusManagerInetAddress, input was: "+pm.getProperty(com.arjuna.ats.arjuna.common.Environment.TRANSACTION_STATUS_MANAGER_ADDRESS));
return null;
}
}
public void setTransactionStatusManagerInetAddress(InetAddress tsmInetAddress) throws IllegalStateException
{
synchronized(configuredLock)
{
if (configured)
{
if(!tsmInetAddress.getAddress().equals(getTransactionStatusManagerInetAddress().getAddress())) {
throw new IllegalStateException("Cannot set transactionStatusManagerInetAddress once the MBean has configured");
}
}
else
{
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
pm.setProperty(com.arjuna.ats.arjuna.common.Environment.TRANSACTION_STATUS_MANAGER_ADDRESS, tsmInetAddress.getHostAddress());
isTransactionStatusManagerBindAddressSet = true;
}
}
}
public int getTransactionStatusManagerPort()
{
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
return Integer.parseInt(pm.getProperty(com.arjuna.ats.arjuna.common.Environment.TRANSACTION_STATUS_MANAGER_PORT));
}
public void setTransactionStatusManagerPort(int port) throws IllegalStateException
{
if (configured)
{
if(port != getTransactionStatusManagerPort()) {
throw new IllegalStateException("Cannot set transactionStatusManagerPort once the MBean has configured");
}
}
else
{
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
pm.setProperty(com.arjuna.ats.arjuna.common.Environment.TRANSACTION_STATUS_MANAGER_PORT, ""+port);
}
}
public InetAddress getRecoveryInetAddress()
{
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
try {
return Utility.hostNameToInetAddress(pm.getProperty(com.arjuna.ats.arjuna.common.Environment.RECOVERY_MANAGER_ADDRESS), "");
} catch(UnknownHostException e) {
log.warn("UnknownHostException from getRecoveryInetAddress, input was: "+pm.getProperty(com.arjuna.ats.arjuna.common.Environment.RECOVERY_MANAGER_ADDRESS));
return null;
}
}
public void setRecoveryInetAddress(InetAddress recoveryInetAddress) throws IllegalStateException
{
if (configured)
{
if(!recoveryInetAddress.getAddress().equals(getRecoveryInetAddress().getAddress())) {
throw new IllegalStateException("Cannot set recoveryInetAddress once the MBean has configured");
}
}
else
{
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
pm.setProperty(com.arjuna.ats.arjuna.common.Environment.RECOVERY_MANAGER_ADDRESS, recoveryInetAddress.getHostAddress());
isRecoveryManagerBindAddressSet = true;
}
}
public int getRecoveryPort()
{
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
return Integer.parseInt(pm.getProperty(com.arjuna.ats.arjuna.common.Environment.RECOVERY_MANAGER_PORT));
}
public void setRecoveryPort(int port) throws IllegalStateException
{
if (configured)
{
if(port != getRecoveryPort()) {
throw new IllegalStateException("Cannot set recoveryPort once the MBean has configured");
}
}
else
{
PropertyManager pm = PropertyManagerFactory.getPropertyManager("com.arjuna.ats.propertymanager", "recoverymanager");
pm.setProperty(com.arjuna.ats.arjuna.common.Environment.RECOVERY_MANAGER_PORT, ""+port);
}
}
public int getSocketProcessIdPort()
{
PropertyManager pm = arjPropertyManager.getPropertyManager();
return Integer.parseInt(pm.getProperty(com.arjuna.ats.arjuna.common.Environment.SOCKET_PROCESS_ID_PORT));
}
public void setSocketProcessIdPort(int port) throws IllegalStateException
{
if (configured)
{
if(port != getSocketProcessIdPort()) {
throw new IllegalStateException("Cannot set socketProcessIdPort once the MBean has configured");
}
}
else
{
PropertyManager pm = arjPropertyManager.getPropertyManager();
pm.setProperty(com.arjuna.ats.arjuna.common.Environment.SOCKET_PROCESS_ID_PORT, ""+port);
}
}
}