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Fix for build issue - ConcurrentNodeServiceTest

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4851 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Andrew Hind
2007-01-16 17:32:07 +00:00
parent 516471381d
commit b15a708086
5 changed files with 76 additions and 25 deletions
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1
source/java/org/alfresco/repo/search/impl/lucene/LuceneIndexerImpl2.java
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@@ -1553,6 +1553,7 @@ public class LuceneIndexerImpl2 extends LuceneBase2 implements LuceneIndexer2
Field.Index.UN_TOKENIZED, Field.TermVector.NO));
doc.add(new Field(attributeName + ".size", Long.toString(contentData.getSize()), Field.Store.NO,
Field.Index.TOKENIZED, Field.TermVector.NO));
// TODO: Use the node locale in preferanced to the system locale
Locale locale = contentData.getLocale();
if (locale == null)

90
source/java/org/alfresco/repo/search/impl/lucene/index/IndexInfo.java
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@@ -183,6 +183,8 @@ public class IndexInfo
TransactionStatus.class);
private ConcurrentLinkedQueue<String> deleteQueue = new ConcurrentLinkedQueue<String>();
private ConcurrentLinkedQueue<IndexReader> deletableReaders = new ConcurrentLinkedQueue<IndexReader>();
private Cleaner cleaner = new Cleaner();
@@ -658,6 +660,10 @@ public class IndexInfo
File file = new File(location, INDEX_INFO_DELETIONS);
if (!file.exists())
{
if(s_logger.isDebugEnabled())
{
s_logger.debug("No deletions for " + id);
}
return Collections.<NodeRef> emptySet();
}
DataInputStream is = new DataInputStream(new BufferedInputStream(new FileInputStream(file)));
@@ -668,6 +674,10 @@ public class IndexInfo
deletions.add(new NodeRef(ref));
}
is.close();
if(s_logger.isDebugEnabled())
{
s_logger.debug("There are "+deletions.size()+ " deletions for " + id);
}
return deletions;
}
@@ -1118,7 +1128,7 @@ public class IndexInfo
// Make sure we have set up the reader for the data
// ... and close it so we do not up the ref count
//getReferenceCountingIndexReader(id).close();
getReferenceCountingIndexReader(id).close();
}
public void transition(String id, Set<Term> toDelete, Set<Term> read) throws IOException
@@ -1380,26 +1390,32 @@ public class IndexInfo
private void clearOldReaders() throws IOException
{
// Find valid
HashSet<String> valid = new HashSet<String>();
for (String id : indexEntries.keySet())
{
IndexEntry entry = indexEntries.get(id);
if (entry.getStatus().isCommitted())
{
valid.add(id);
}
}
// Find current invalid
HashSet<String> inValid = new HashSet<String>();
for (String id : referenceCountingReadOnlyIndexReaders.keySet())
{
if (!valid.contains(id))
if (!indexEntries.containsKey(id))
{
if(s_logger.isDebugEnabled())
{
s_logger.debug(id+ " is now INVALID ");
}
inValid.add(id);
}
else
{
if(s_logger.isDebugEnabled())
{
s_logger.debug(id+ " is still part of the index ");
}
}
}
// Clear invalid
clearInvalid(inValid);
}
private void clearInvalid(HashSet<String> inValid) throws IOException
{
boolean hasInvalid = false;
for (String id : inValid)
{
@@ -1410,6 +1426,7 @@ public class IndexInfo
}
ReferenceCounting referenceCounting = (ReferenceCounting) reader;
referenceCounting.setInvalidForReuse();
deletableReaders.add(reader);
hasInvalid = true;
}
if (hasInvalid)
@@ -1880,6 +1897,25 @@ public class IndexInfo
boolean runnable = true;
while (runnable)
{
// Add any closed index readers we were waiting for
HashSet<IndexReader> waiting = new HashSet<IndexReader>();
IndexReader reader;
while ((reader = deletableReaders.poll()) != null)
{
ReferenceCounting refCounting = (ReferenceCounting)reader;
if(refCounting.getReferenceCount() == 0)
{
s_logger.debug("Deleting no longer referenced "+refCounting.getId());
s_logger.debug("... queued delete for "+refCounting.getId());
deleteQueue.add(refCounting.getId());
}
else
{
waiting.add(reader);
}
}
deletableReaders.addAll(waiting);
String id = null;
HashSet<String> fails = new HashSet<String>();
while ((id = deleteQueue.poll()) != null)
@@ -2314,7 +2350,7 @@ public class IndexInfo
referenceCounting.setInvalidForReuse();
if (s_logger.isDebugEnabled())
{
s_logger.debug("... invalidating sub reader after merge" + id);
s_logger.debug("... invalidating sub reader after applying deletions" + id);
}
}
}
@@ -2324,10 +2360,17 @@ public class IndexInfo
{
if (s_logger.isDebugEnabled())
{
s_logger.debug("... invalidating main index reader after merge");
s_logger.debug("... invalidating main index reader after applying deletions");
}
((ReferenceCounting) mainIndexReader).setInvalidForReuse();
}
else
{
if (s_logger.isDebugEnabled())
{
s_logger.debug("... no main index reader to invalidate after applying deletions");
}
}
mainIndexReader = null;
}
@@ -2337,10 +2380,6 @@ public class IndexInfo
{
s_logger.debug("...applied deletion for " + id);
}
for (String id : invalidIndexes)
{
s_logger.debug("...invalidated index " + id);
}
s_logger.debug("...deleting done");
}
@@ -2595,7 +2634,12 @@ public class IndexInfo
for (String id : toDelete)
{
indexEntries.remove(id);
deleteQueue.add(id);
// Only delete if there is no existing ref counting reader
if (!referenceCountingReadOnlyIndexReaders.containsKey(id))
{
s_logger.debug("... queued delete for "+id);
deleteQueue.add(id);
}
}
dumpInfo();
@@ -2656,15 +2700,17 @@ public class IndexInfo
{
if (s_logger.isDebugEnabled())
{
StringBuilder builder = new StringBuilder();
readWriteLock.writeLock().lock();
try
{
s_logger.debug("");
s_logger.debug("Entry List");
builder.append("\n");
builder.append("Entry List\n");
for (IndexEntry entry : indexEntries.values())
{
s_logger.debug(" " + entry.toString());
builder.append(" " + entry.toString()).append("\n");
}
s_logger.debug(builder.toString());
}
finally
{

2
source/java/org/alfresco/repo/search/impl/lucene/index/ReferenceCounting.java
View File

@@ -27,4 +27,6 @@ public interface ReferenceCounting
public int getReferenceCount();
public void setInvalidForReuse() throws IOException;
public String getId();
}

5
source/java/org/alfresco/repo/search/impl/lucene/index/ReferenceCountingReadOnlyIndexReaderFactory.java
View File

@@ -122,5 +122,10 @@ public class ReferenceCountingReadOnlyIndexReaderFactory
throw new UnsupportedOperationException("Delete is not supported by read only index readers");
}
public String getId()
{
return id;
}
}
}