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ALF-11957: Merged PATCHES/V3.4.6 to HEAD

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32617: ALF-11879: IMAP performance
      - Fix node batch loading - batch load ContentData to avoid N+1 problem with content properties
      - During cache preloading, use distinct transactions for each folder search, thus avoiding blowing the transactional caches
   32619: ALF-11879: Fixed typo
   32652: ALF-11879: Deactivate auto-versioning and auditing (and run as system) whilst setting magic IMAP aspect properties


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@32673 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Dave Ward
2011-12-09 12:54:10 +00:00
parent ce7f4f8345
commit 658e968320
6 changed files with 186 additions and 72 deletions
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197
source/java/org/alfresco/repo/imap/ImapServiceImpl.java
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@@ -411,17 +411,7 @@ public class ImapServiceImpl implements ImapService, OnCreateChildAssociationPol
}
// Locate or create IMAP home
imapHomeNodeRef = imapHomeConfigBean.getOrCreateFolderPath(namespaceService, nodeService, searchService, fileFolderService);
// Hit the mount points and warm the caches for early failure
for (String mountPointName : imapConfigMountPoints.keySet())
{
for (AlfrescoImapFolder mailbox : listMailboxes(new AlfrescoImapUser(null, AuthenticationUtil
.getSystemUserName(), null), mountPointName + "*", false))
{
mailbox.getUidNext();
}
}
imapHomeNodeRef = imapHomeConfigBean.getOrCreateFolderPath(namespaceService, nodeService, searchService, fileFolderService);
}
public void shutdown()
@@ -437,16 +427,34 @@ public class ImapServiceImpl implements ImapService, OnCreateChildAssociationPol
@Override
public Void doWork() throws Exception
{
return serviceRegistry.getTransactionService().getRetryingTransactionHelper().doInTransaction(
new RetryingTransactionCallback<Void>()
List<AlfrescoImapFolder> mailboxes = serviceRegistry.getTransactionService().getRetryingTransactionHelper().doInTransaction(
new RetryingTransactionCallback<List<AlfrescoImapFolder>>()
{
@Override
public Void execute() throws Throwable
public List<AlfrescoImapFolder> execute() throws Throwable
{
startup();
return null;
List<AlfrescoImapFolder> result = new LinkedList<AlfrescoImapFolder>();
// Hit the mount points and warm the caches for early failure
for (String mountPointName : imapConfigMountPoints.keySet())
{
result.addAll(listMailboxes(new AlfrescoImapUser(null, AuthenticationUtil
.getSystemUserName(), null), mountPointName + "*", false));
}
return result;
}
});
// Let each mailbox search trigger its own distinct transaction
for (AlfrescoImapFolder mailbox : mailboxes)
{
mailbox.getUidNext();
}
return null;
}
}, AuthenticationUtil.getSystemUserName());
}
@@ -802,7 +810,7 @@ public class ImapServiceImpl implements ImapService, OnCreateChildAssociationPol
changeToken = GUID.generate();
cacheKey = new Pair<String, String>(userName, changeToken);
final String finalToken = changeToken;
AuthenticationUtil.runAs(new RunAsWork<Void>()
doAsSystem(new RunAsWork<Void>()
{
@Override
public Void doWork() throws Exception
@@ -812,7 +820,7 @@ public class ImapServiceImpl implements ImapService, OnCreateChildAssociationPol
: currentSearch.lastKey());
return null;
}
}, AuthenticationUtil.getSystemUserName());
});
}
Long uidValidity = (Long) nodeService.getProperty(contextNodeRef, ImapModel.PROP_UIDVALIDITY);
FolderStatus result = new FolderStatus(messageCount, recentCount, firstUnseen, unseenCount,
@@ -1524,65 +1532,67 @@ public class ImapServiceImpl implements ImapService, OnCreateChildAssociationPol
}
@Override
public void onCreateChildAssociation(ChildAssociationRef childAssocRef, boolean isNewNode)
public void onCreateChildAssociation(final ChildAssociationRef childAssocRef, boolean isNewNode)
{
NodeRef childNodeRef = childAssocRef.getChildRef();
if (this.serviceRegistry.getDictionaryService().isSubClass(this.nodeService.getType(childNodeRef), ContentModel.TYPE_CONTENT))
doAsSystem(new RunAsWork<Void>()
{
long newId = (Long) nodeService.getProperty(childNodeRef, ContentModel.PROP_NODE_DBID);
// Keep a record of minimum and maximum node IDs in this folder in this transaction and add a listener that will
// update the UIDVALIDITY and MAXUID properties appropriately. Also force generation of a new change token
getUidValidityTransactionListener(childAssocRef.getParentRef()).recordNewUid(newId);
// Flag new content as recent
setFlag(childNodeRef, Flags.Flag.RECENT, true);
}
if (logger.isDebugEnabled())
{
logger.debug("[onCreateChildAssociation] Association " + childAssocRef + " created. CHANGETOKEN will be changed.");
}
}
@Override
public void onDeleteChildAssociation(ChildAssociationRef childAssocRef)
{
NodeRef childNodeRef = childAssocRef.getChildRef();
if (this.serviceRegistry.getDictionaryService().isSubClass(this.nodeService.getType(childNodeRef), ContentModel.TYPE_CONTENT))
{
// Force generation of a new change token
getUidValidityTransactionListener(childAssocRef.getParentRef());
// Remove the message from the cache
this.messageCache.remove(childNodeRef);
}
if (logger.isDebugEnabled())
{
logger.debug("[onDeleteChildAssociation] Association " + childAssocRef + " created. CHANGETOKEN will be changed.");
}
}
@Override
public void onUpdateProperties(NodeRef nodeRef, Map<QName, Serializable> before, Map<QName, Serializable> after)
{
for (ChildAssociationRef parentAssoc : nodeService.getParentAssocs(nodeRef))
{
NodeRef folderRef = parentAssoc.getParentRef();
if (this.nodeService.hasAspect(folderRef, ImapModel.ASPECT_IMAP_FOLDER))
@Override
public Void doWork() throws Exception
{
this.messageCache.remove(nodeRef);
// Force generation of a new change token
getUidValidityTransactionListener(folderRef);
NodeRef childNodeRef = childAssocRef.getChildRef();
if (serviceRegistry.getDictionaryService().isSubClass(nodeService.getType(childNodeRef), ContentModel.TYPE_CONTENT))
{
long newId = (Long) nodeService.getProperty(childNodeRef, ContentModel.PROP_NODE_DBID);
// Keep a record of minimum and maximum node IDs in this folder in this transaction and add a listener that will
// update the UIDVALIDITY and MAXUID properties appropriately. Also force generation of a new change token
getUidValidityTransactionListener(childAssocRef.getParentRef()).recordNewUid(newId);
// Flag new content as recent
setFlag(childNodeRef, Flags.Flag.RECENT, true);
}
if (logger.isDebugEnabled())
{
logger.debug("[onCreateChildAssociation] Association " + childAssocRef + " created. CHANGETOKEN will be changed.");
}
return null;
}
}
});
}
@Override
public void beforeDeleteNode(final NodeRef nodeRef)
public void onDeleteChildAssociation(final ChildAssociationRef childAssocRef)
{
// RUN AS SYSTEM due to Node Service archive permissions problem ALF-11103
AuthenticationUtil.runAs(new RunAsWork<Void>()
doAsSystem(new RunAsWork<Void>()
{
@Override
public Void doWork() throws Exception
{
NodeRef childNodeRef = childAssocRef.getChildRef();
if (serviceRegistry.getDictionaryService().isSubClass(nodeService.getType(childNodeRef),
ContentModel.TYPE_CONTENT))
{
// Force generation of a new change token
getUidValidityTransactionListener(childAssocRef.getParentRef());
// Remove the message from the cache
messageCache.remove(childNodeRef);
}
if (logger.isDebugEnabled())
{
logger.debug("[onDeleteChildAssociation] Association " + childAssocRef
+ " created. CHANGETOKEN will be changed.");
}
return null;
}
});
}
@Override
public void onUpdateProperties(final NodeRef nodeRef, Map<QName, Serializable> before,
Map<QName, Serializable> after)
{
doAsSystem(new RunAsWork<Void>()
{
@Override
public Void doWork() throws Exception
@@ -1595,9 +1605,52 @@ public class ImapServiceImpl implements ImapService, OnCreateChildAssociationPol
messageCache.remove(nodeRef);
// Force generation of a new change token
getUidValidityTransactionListener(folderRef);
getUidValidityTransactionListener(folderRef);
}
}
return null;
}
});
}
@Override
public void beforeDeleteNode(final NodeRef nodeRef)
{
// RUN AS SYSTEM due to Node Service archive permissions problem ALF-11103
doAsSystem(new RunAsWork<Void>()
{
@Override
public Void doWork() throws Exception
{
for (ChildAssociationRef parentAssoc : nodeService.getParentAssocs(nodeRef))
{
NodeRef folderRef = parentAssoc.getParentRef();
if (nodeService.hasAspect(folderRef, ImapModel.ASPECT_IMAP_FOLDER))
{
messageCache.remove(nodeRef);
// Force generation of a new change token
getUidValidityTransactionListener(folderRef);
}
}
return null;
}
});
}
private <R> R doAsSystem(RunAsWork<R> work)
{
policyBehaviourFilter.disableBehaviour(ContentModel.ASPECT_AUDITABLE);
policyBehaviourFilter.disableBehaviour(ContentModel.ASPECT_VERSIONABLE);
try
{
return AuthenticationUtil.runAs(work, AuthenticationUtil.getSystemUserName());
}
finally
{
policyBehaviourFilter.enableBehaviour(ContentModel.ASPECT_AUDITABLE);
policyBehaviourFilter.enableBehaviour(ContentModel.ASPECT_VERSIONABLE);
}
return null;
}
@@ -1643,7 +1696,7 @@ public class ImapServiceImpl implements ImapService, OnCreateChildAssociationPol
return;
}
AuthenticationUtil.runAs(new RunAsWork<Void>()
doAsSystem(new RunAsWork<Void>()
{
@Override
public Void doWork() throws Exception
@@ -1670,7 +1723,7 @@ public class ImapServiceImpl implements ImapService, OnCreateChildAssociationPol
UidValidityTransactionListener.this.nodeService.setProperty(folderNodeRef, ImapModel.PROP_CHANGE_TOKEN, changeToken);
return null;
}
}, AuthenticationUtil.getSystemUserName());
});
}
}