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Merged V2.1 to HEAD

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6338: Some WCM-435.
   6344: Fix for AWC-1452 (dialog close navigation issue)
   6345: Fix for AR-1611 and other related CIFS and NFS fixes
   6346: Minor javadoc fix for ReplicatingContentStore
   6347: Handle exceptions arising from UserTransaction.begin().
   6348: Many WCM fixes in one
            Conflicts resolved on faces-config-beans.xml


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6722 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
2007-09-10 13:21:08 +00:00
parent e3e2711e29
commit cd78bd51ba
7 changed files with 146 additions and 44 deletions
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83
source/java/org/alfresco/filesys/server/SrvSession.java
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@@ -27,7 +27,6 @@ package org.alfresco.filesys.server;
import java.net.InetAddress;
import javax.transaction.Status;
import javax.transaction.SystemException;
import javax.transaction.UserTransaction;
import org.alfresco.error.AlfrescoRuntimeException;
@@ -36,7 +35,11 @@ import org.alfresco.filesys.server.auth.ClientInfo;
import org.alfresco.filesys.server.core.SharedDevice;
import org.alfresco.filesys.server.core.SharedDeviceList;
import org.alfresco.filesys.server.filesys.FilesysTransaction;
import org.alfresco.repo.transaction.AlfrescoTransactionSupport;
import org.alfresco.service.transaction.TransactionService;
import org.alfresco.util.transaction.SpringAwareUserTransaction;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* Server Session Base Class
@@ -45,6 +48,9 @@ import org.alfresco.service.transaction.TransactionService;
*/
public abstract class SrvSession
{
// Logging
private static final Log logger = LogFactory.getLog(SrvSession.class);
// Network server this session is associated with
@@ -102,9 +108,6 @@ public abstract class SrvSession
private ThreadLocal<FilesysTransaction> m_tx = new ThreadLocal<FilesysTransaction>();
// UserTransaction m_transaction;
// private boolean m_readOnlyTrans;
// Request and transaction counts
protected int m_reqCount;
@@ -505,6 +508,11 @@ public abstract class SrvSession
private final boolean beginTransaction(TransactionService transService, boolean readOnly)
throws AlfrescoRuntimeException
{
// DEBUG
if ( logger.isDebugEnabled())
logger.debug( "Begin transaction readOnly=" + readOnly);
boolean created = false;
// Get the filesystem transaction
@@ -514,6 +522,11 @@ public abstract class SrvSession
{
filesysTx = new FilesysTransaction();
m_tx.set( filesysTx);
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Created FilesysTransaction");
}
// If there is an active transaction check that it is the required type
@@ -535,6 +548,11 @@ public abstract class SrvSession
// Rollback the current transaction
tx.rollback();
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Rolled back existing transaction");
}
}
catch ( Exception ex)
@@ -552,15 +570,21 @@ public abstract class SrvSession
tx.commit();
m_transConvCount++;
}
catch ( Exception ex)
catch ( Throwable ex)
{
throw new AlfrescoRuntimeException("Failed to commit read-only transaction, " + ex.getMessage());
ex.printStackTrace();
// throw new AlfrescoRuntimeException("Failed to commit read-only transaction, " + ex.getMessage());
}
finally
{
// Clear the active transaction
filesysTx.clearTransaction();
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Cleared existing transaction (read/write)");
}
}
}
@@ -571,15 +595,46 @@ public abstract class SrvSession
{
try
{
UserTransaction userTrans = transService.getUserTransaction(readOnly);
userTrans.begin();
// Create the transaction
UserTransaction userTrans = null;
if ( AlfrescoTransactionSupport.getTransactionId() != null) {
// Create a non-propagating transaction as there is an active transaction
userTrans = transService.getNonPropagatingUserTransaction(readOnly);
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("%%%%% Transaction active id=" + AlfrescoTransactionSupport.getTransactionId() + ", started=" + AlfrescoTransactionSupport.getTransactionStartTime());
}
else {
// Create a normal transaction
userTrans = transService.getUserTransaction(readOnly);
}
// Start the transaction
userTrans.begin();
created = true;
// Store the transaction
filesysTx.setTransaction( userTrans, readOnly);
m_transCount++;
// DEBUG
if ( logger.isDebugEnabled()) {
logger.debug("Created transaction readOnly=" + readOnly + ", tx=" + userTrans + ", txSts=" + userTrans.getStatus());
SpringAwareUserTransaction springTx = (SpringAwareUserTransaction) userTrans;
logger.debug(" Tx details readOnly=" + springTx.isReadOnly() + ", txStatus=" + springTx.getStatus() + ",id=" + AlfrescoTransactionSupport.getTransactionId());
}
}
catch (Exception ex)
{
@@ -614,7 +669,9 @@ public abstract class SrvSession
{
// Commit or rollback the transaction
if ( tx.getStatus() == Status.STATUS_MARKED_ROLLBACK)
if ( tx.getStatus() == Status.STATUS_MARKED_ROLLBACK ||
tx.getStatus() == Status.STATUS_ROLLEDBACK ||
tx.getStatus() == Status.STATUS_ROLLING_BACK)
{
// Transaction is marked for rollback
@@ -629,13 +686,19 @@ public abstract class SrvSession
}
catch ( Exception ex)
{
throw new AlfrescoRuntimeException("Failed to end transaction", ex);
ex.printStackTrace();
// throw new AlfrescoRuntimeException("Failed to end transaction", ex);
}
finally
{
// Clear the current transaction
filesysTx.clearTransaction();
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Cleared existing transaction (end)");
}
}

24
source/java/org/alfresco/filesys/server/auth/AlfrescoRpcAuthenticator.java
View File

@@ -261,6 +261,11 @@ public class AlfrescoRpcAuthenticator implements RpcAuthenticator {
// Clear the authentication, null user should not be allowed to do any service calls
m_authComponent.clearCurrentSecurityContext();
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Clear security context, client=" + client);
}
else if ( client.isGuest() == false)
{
@@ -272,12 +277,22 @@ public class AlfrescoRpcAuthenticator implements RpcAuthenticator {
m_authComponent.setCurrentUser( client.getUserName());
client.setAuthenticationToken( m_authComponent.getCurrentAuthentication());
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Set user name=" + client.getUserName() + ", token=" + client.getAuthenticationToken());
}
else
{
// Set the authentication context for the request
m_authComponent.setCurrentAuthentication( client.getAuthenticationToken());
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Set user using auth token, token=" + client.getAuthenticationToken());
}
}
else
@@ -285,7 +300,16 @@ public class AlfrescoRpcAuthenticator implements RpcAuthenticator {
// Enable guest access for the request
m_authComponent.setGuestUserAsCurrentUser();
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Set guest user");
}
// Commit the authentication transaction
sess.endTransaction();
}
/**

16
source/java/org/alfresco/filesys/server/oncrpc/nfs/NFSServer.java
View File

@@ -1666,8 +1666,7 @@ public class NFSServer extends RpcNetworkServer implements RpcProcessor {
// Write to the network file
disk.writeFile(sess, conn, netFile, rpc.getBuffer(), rpc
.getPosition(), count, offset);
disk.writeFile(sess, conn, netFile, rpc.getBuffer(), rpc.getPosition(), count, offset);
}
// Get file information for the path and pack the response
@@ -1707,8 +1706,7 @@ public class NFSServer extends RpcNetworkServer implements RpcProcessor {
// DEBUG
if (logger.isDebugEnabled() && hasDebugFlag(DBG_ERROR)) {
logger.debug("Write Exception: netFile=" + netFile + ", cache=" + sess.getFileCache().numberOfEntries());
logger.debug(ex);
logger.debug("Write Exception: netFile=" + netFile + ", cache=" + sess.getFileCache().numberOfEntries(), ex);
}
}
@@ -1902,6 +1900,9 @@ public class NFSServer extends RpcNetworkServer implements RpcProcessor {
}
catch (AccessDeniedException ex) {
errorSts = NFS.StsAccess;
if ( logger.isDebugEnabled())
logger.debug("Create error:", ex);
}
catch (Exception ex) {
errorSts = NFS.StsServerFault;
@@ -1909,7 +1910,7 @@ public class NFSServer extends RpcNetworkServer implements RpcProcessor {
// DEBUG
if (logger.isDebugEnabled() && hasDebugFlag(DBG_ERROR))
logger.debug("Create Exception: " + ex.toString());
logger.debug("Create Exception: " + ex.toString(), ex);
}
// Check for a failure status
@@ -3241,8 +3242,7 @@ public class NFSServer extends RpcNetworkServer implements RpcProcessor {
// DEBUG
if (logger.isDebugEnabled() && hasDebugFlag(DBG_SEARCH))
logger.debug("ReadDir return entries=" + entCnt + ", eof="
+ search.hasMoreFiles());
logger.debug("ReadDir return entries=" + (entCnt - 1) + ", eof=" + search.hasMoreFiles());
}
catch (BadHandleException ex) {
errorSts = NFS.StsBadHandle;
@@ -3612,7 +3612,7 @@ public class NFSServer extends RpcNetworkServer implements RpcProcessor {
// DEBUG
if (logger.isDebugEnabled() && hasDebugFlag(DBG_SEARCH))
logger.debug("ReadDirPlus return entries=" + entCnt + ", eof=" + (search.hasMoreFiles() ? false : true));
logger.debug("ReadDirPlus return entries=" + (entCnt - 1) + ", eof=" + (search.hasMoreFiles() ? false : true));
}
catch (BadHandleException ex) {
errorSts = NFS.StsBadHandle;

6
source/java/org/alfresco/filesys/server/oncrpc/nfs/NetworkFileCache.java
View File

@@ -277,6 +277,12 @@ public class NetworkFileCache {
// Close the file via the disk interface
try {
// DEBUG
if ( logger.isDebugEnabled())
logger.debug( "NFSFileExpiry: Closing file " + fentry.getFile().getFullName());
// Set the current user using the session that last accessed the file

23
source/java/org/alfresco/filesys/smb/server/repo/ContentDiskDriver.java
View File

@@ -567,6 +567,10 @@ public class ContentDiskDriver extends AlfrescoDiskDriver implements DiskInterfa
*/
public FileInfo getFileInformation(SrvSession session, TreeConnection tree, String path) throws IOException
{
// Start a transaction
session.beginReadTransaction(transactionService);
// Get the device root
ContentContext ctx = (ContentContext) tree.getContext();
@@ -598,7 +602,6 @@ public class ContentDiskDriver extends AlfrescoDiskDriver implements DiskInterfa
{
// Get the file information for the node
session.beginReadTransaction(transactionService);
finfo = cifsHelper.getFileInformation(nodeRef);
}
@@ -624,10 +627,6 @@ public class ContentDiskDriver extends AlfrescoDiskDriver implements DiskInterfa
if ( fstate.hasNodeRef() == false)
{
// Create the transaction
session.beginReadTransaction(transactionService);
// Get the node for the folder path
fstate.setNodeRef( getNodeForPath( tree, paths[0]));
@@ -674,7 +673,6 @@ public class ContentDiskDriver extends AlfrescoDiskDriver implements DiskInterfa
{
// Get the file information for the node
session.beginReadTransaction(transactionService);
finfo = cifsHelper.getFileInformation(nodeRef);
// DEBUG
@@ -688,10 +686,6 @@ public class ContentDiskDriver extends AlfrescoDiskDriver implements DiskInterfa
if ( finfo == null)
{
// Start a transaction
session.beginReadTransaction(transactionService);
String[] paths = FileName.splitPath( path);
if ( paths[0] != null && paths[0].length() > 1)
@@ -737,6 +731,13 @@ public class ContentDiskDriver extends AlfrescoDiskDriver implements DiskInterfa
}
catch (FileNotFoundException e)
{
// Check if there is a transaction active
if ( session.hasUserTransaction() == false) {
System.out.println("***** getFileInformation() - no transaction active");
e.printStackTrace();
}
// a valid use case
if (logger.isDebugEnabled())
logger.debug("Getting file information - File not found: \n" +
@@ -1458,7 +1459,7 @@ public class ContentDiskDriver extends AlfrescoDiskDriver implements DiskInterfa
// DEBUG
if ( logger.isDebugEnabled())
logger.debug("Creaste file, state=" + fstate);
logger.debug("Create file, state=" + fstate);
}
}