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ALF-9079: RSOLR 019: Lucene to SOLR switchover administration

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- Part 1 - solr/lucene subsystems with JMX/property switch

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@29073 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Andrew Hind
2011-07-15 12:14:43 +00:00
parent afa67d2bda
commit 176a08d093
58 changed files with 3525 additions and 1115 deletions
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113
source/java/org/alfresco/repo/solr/SOLRTrackingComponentImpl.java
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@@ -25,6 +25,7 @@ import java.io.IOException;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
@@ -75,6 +76,20 @@ public class SOLRTrackingComponentImpl implements SOLRTrackingComponent
private OwnableService ownableService;
private TenantService tenantService;
private DictionaryService dictionaryService;
private boolean enabled = true;
@Override
public boolean isEnabled()
{
return enabled;
}
@Override
public void setEnabled(boolean enabled)
{
this.enabled = enabled;
}
public void setSolrDAO(SOLRDAO solrDAO)
{
@@ -136,42 +151,70 @@ public class SOLRTrackingComponentImpl implements SOLRTrackingComponent
@Override
public List<AclChangeSet> getAclChangeSets(Long minAclChangeSetId, Long fromCommitTime, int maxResults)
{
List<AclChangeSet> changesets = solrDAO.getAclChangeSets(minAclChangeSetId, fromCommitTime, maxResults);
return changesets;
if(enabled)
{
List<AclChangeSet> changesets = solrDAO.getAclChangeSets(minAclChangeSetId, fromCommitTime, maxResults);
return changesets;
}
else
{
return Collections.<AclChangeSet>emptyList();
}
}
@Override
public List<Acl> getAcls(List<Long> aclChangeSetIds, Long minAclId, int maxResults)
{
List<Acl> acls = solrDAO.getAcls(aclChangeSetIds, minAclId, maxResults);
return acls;
if(enabled)
{
List<Acl> acls = solrDAO.getAcls(aclChangeSetIds, minAclId, maxResults);
return acls;
}
else
{
return Collections.<Acl>emptyList();
}
}
@Override
public List<AclReaders> getAclsReaders(List<Long> aclIds)
{
/*
* This is an N+1 query that should, in theory, make use of cached ACL readers data.
*/
List<AclReaders> aclsReaders = new ArrayList<AclReaders>(aclIds.size() * 10);
for (Long aclId : aclIds)
if(enabled)
{
Set<String> readersSet = permissionService.getReaders(aclId);
AclReaders readers = new AclReaders();
readers.setAclId(aclId);
readers.setReaders(readersSet);
aclsReaders.add(readers);
/*
* This is an N+1 query that should, in theory, make use of cached ACL readers data.
*/
List<AclReaders> aclsReaders = new ArrayList<AclReaders>(aclIds.size() * 10);
for (Long aclId : aclIds)
{
Set<String> readersSet = permissionService.getReaders(aclId);
AclReaders readers = new AclReaders();
readers.setAclId(aclId);
readers.setReaders(readersSet);
aclsReaders.add(readers);
}
return aclsReaders;
}
else
{
return Collections.<AclReaders>emptyList();
}
return aclsReaders;
}
@Override
public List<Transaction> getTransactions(Long minTxnId, Long fromCommitTime, int maxResults)
{
List<Transaction> txns = solrDAO.getTransactions(minTxnId, fromCommitTime, maxResults);
return txns;
if(enabled)
{
List<Transaction> txns = solrDAO.getTransactions(minTxnId, fromCommitTime, maxResults);
return txns;
}
else
{
return Collections.<Transaction>emptyList();
}
}
/**
@@ -179,11 +222,14 @@ public class SOLRTrackingComponentImpl implements SOLRTrackingComponent
*/
public void getNodes(NodeParameters nodeParameters, NodeQueryCallback callback)
{
List<Node> nodes = solrDAO.getNodes(nodeParameters);
for (Node node : nodes)
if(enabled)
{
callback.handleNode(node);
List<Node> nodes = solrDAO.getNodes(nodeParameters);
for (Node node : nodes)
{
callback.handleNode(node);
}
}
}
@@ -408,6 +454,11 @@ public class SOLRTrackingComponentImpl implements SOLRTrackingComponent
MetaDataResultsFilter resultFilter,
NodeMetaDataQueryCallback callback)
{
if(false == enabled)
{
return;
}
NodeMetaDataQueryRowHandler rowHandler = new NodeMetaDataQueryRowHandler(callback);
boolean includeType = (resultFilter == null ? true : resultFilter.getIncludeType());
boolean includeProperties = (resultFilter == null ? true : resultFilter.getIncludeProperties());
@@ -550,8 +601,15 @@ public class SOLRTrackingComponentImpl implements SOLRTrackingComponent
*/
public AlfrescoModel getModel(QName modelName)
{
ModelDefinition modelDef = dictionaryService.getModel(modelName);
return (modelDef != null ? new AlfrescoModel(modelDef) : null);
if(enabled)
{
ModelDefinition modelDef = dictionaryService.getModel(modelName);
return (modelDef != null ? new AlfrescoModel(modelDef) : null);
}
else
{
return null;
}
}
/**
@@ -559,6 +617,11 @@ public class SOLRTrackingComponentImpl implements SOLRTrackingComponent
*/
public List<AlfrescoModelDiff> getModelDiffs(Map<QName, Long> models)
{
if(false == enabled)
{
return Collections.<AlfrescoModelDiff>emptyList();
}
List<AlfrescoModelDiff> diffs = new ArrayList<AlfrescoModelDiff>();
// get all models the repository knows about and add each to a list with its checksum