teiid SVN: r4610 - in branches/7.7.x/engine/src: test/java/org/teiid/query/validator and 1 other directory.
by teiid-commits＠lists.jboss.org
Author: jolee
Date: 2013-11-06 16:18:40 -0500 (Wed, 06 Nov 2013)
New Revision: 4610
Modified:
branches/7.7.x/engine/src/main/java/org/teiid/query/resolver/QueryResolver.java
branches/7.7.x/engine/src/test/java/org/teiid/query/validator/TestValidator.java
Log:
TEIID-2721: Resolving an aliased view prevents inherent update from working
Modified: branches/7.7.x/engine/src/main/java/org/teiid/query/resolver/QueryResolver.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/query/resolver/QueryResolver.java 2013-11-04 19:45:55 UTC (rev 4609)
+++ branches/7.7.x/engine/src/main/java/org/teiid/query/resolver/QueryResolver.java 2013-11-06 21:18:40 UTC (rev 4610)
@@ -466,6 +466,13 @@
String updatePlan = qmi.getUpdatePlan(virtualGroup.getMetadataID());
String deletePlan = qmi.getDeletePlan(virtualGroup.getMetadataID());
String insertPlan = qmi.getInsertPlan(virtualGroup.getMetadataID());
+
+ //the elements must be against the view and not the alias
+ if (virtualGroup.getDefinition() != null) {
+ GroupSymbol group = new GroupSymbol(virtualGroup.getNonCorrelationName());
+ group.setMetadataID(virtualGroup.getMetadataID());
+ virtualGroup = group;
+ }
List<ElementSymbol> elements = ResolverUtil.resolveElementsInGroup(virtualGroup, qmi);
UpdateValidator validator = new UpdateValidator(qmi, determineType(insertPlan), determineType(updatePlan), determineType(deletePlan));
Modified: branches/7.7.x/engine/src/test/java/org/teiid/query/validator/TestValidator.java
===================================================================
--- branches/7.7.x/engine/src/test/java/org/teiid/query/validator/TestValidator.java 2013-11-04 19:45:55 UTC (rev 4609)
+++ branches/7.7.x/engine/src/test/java/org/teiid/query/validator/TestValidator.java 2013-11-06 21:18:40 UTC (rev 4610)
@@ -34,6 +34,7 @@
import org.junit.Ignore;
import org.junit.Test;
import org.teiid.api.exception.query.QueryMetadataException;
+import org.teiid.api.exception.query.QueryParserException;
import org.teiid.api.exception.query.QueryResolverException;
import org.teiid.api.exception.query.QueryValidatorException;
import org.teiid.client.metadata.ParameterInfo;
@@ -42,15 +43,15 @@
import org.teiid.core.TeiidRuntimeException;
import org.teiid.core.types.DataTypeManager;
import org.teiid.dqp.internal.process.multisource.MultiSourceMetadataWrapper;
+import org.teiid.metadata.BaseColumn.NullType;
import org.teiid.metadata.Column;
+import org.teiid.metadata.Column.SearchType;
import org.teiid.metadata.ColumnSet;
import org.teiid.metadata.MetadataStore;
import org.teiid.metadata.Procedure;
import org.teiid.metadata.ProcedureParameter;
import org.teiid.metadata.Schema;
import org.teiid.metadata.Table;
-import org.teiid.metadata.BaseColumn.NullType;
-import org.teiid.metadata.Column.SearchType;
import org.teiid.query.analysis.AnalysisRecord;
import org.teiid.query.mapping.relational.QueryNode;
import org.teiid.query.mapping.xml.MappingDocument;
@@ -58,6 +59,7 @@
import org.teiid.query.metadata.QueryMetadataInterface;
import org.teiid.query.metadata.TransformationMetadata;
import org.teiid.query.parser.QueryParser;
+import org.teiid.query.processor.TestProcessor;
import org.teiid.query.resolver.QueryResolver;
import org.teiid.query.sql.LanguageObject;
import org.teiid.query.sql.lang.Command;
@@ -1961,4 +1963,16 @@
helpValidate("SELECT XMLELEMENT(NAME metadata, XMLFOREST(e1 AS objectName), (SELECT XMLAGG(XMLELEMENT(NAME subTypes, XMLFOREST(e1))) FROM pm1.g2 AS b WHERE b.e2 = a.e2)) FROM pm1.g1 AS a GROUP BY e1", new String[] {"a.e2"}, RealMetadataFactory.example1Cached());
}
+ @Test public void testInsertIntoVirtualWithQueryExpression() throws QueryParserException, QueryResolverException, TeiidComponentException {
+ TransformationMetadata metadata = TestUpdateValidator.example1();
+ TestUpdateValidator.createView("select * from pm1.g1", metadata, "gx");
+
+ String sql = "select * from gx as x"; //$NON-NLS-1$
+
+ TestProcessor.helpGetPlan(sql, metadata);
+
+ sql = "insert into gx (e1, e2, e3, e4) select * from pm1.g1"; //$NON-NLS-1$
+
+ TestValidator.helpValidate(sql, new String[] {}, metadata);
+ }
}
12 years, 5 months
[teiid/teiid] d22399: TEIID-2722: removing the support for ORDER BY as i...
by Ramesh Reddy
Branch: refs/heads/master
Home: https://github.com/teiid/teiid
Commit: d22399ea24510eed0f91fff42196658a536766e9
https://github.com/teiid/teiid/commit/d22399ea24510eed0f91fff42196658a536...
Author: Ramesh Reddy <rareddy(a)jboss.org>
Date: 2013-11-04 (Mon, 04 Nov 2013)
Changed paths:
M connectors/translator-cassandra/src/main/java/org/teiid/translator/cassandra/CassandraExecutionFactory.java
M connectors/translator-cassandra/src/main/java/org/teiid/translator/cassandra/execution/CassandraQueryExecution.java
M connectors/translator-cassandra/src/main/java/org/teiid/translator/cassandra/metadata/CassandraMetadataProcessor.java
Log Message:
-----------
TEIID-2722: removing the support for ORDER BY as it is supported with very limited scope by the source
Commit: 7e153033520ea9547324e7e7260e9b016f9c7305
https://github.com/teiid/teiid/commit/7e153033520ea9547324e7e7260e9b016f9...
Author: Ramesh Reddy <rareddy(a)jboss.org>
Date: 2013-11-04 (Mon, 04 Nov 2013)
Changed paths:
M connectors/translator-cassandra/src/main/java/org/teiid/translator/cassandra/CassandraExecutionFactory.java
M connectors/translator-cassandra/src/main/java/org/teiid/translator/cassandra/execution/CassandraQueryExecution.java
M connectors/translator-cassandra/src/main/java/org/teiid/translator/cassandra/metadata/CassandraMetadataProcessor.java
Log Message:
-----------
Merge pull request #148 from rareddy/TEIID-2722
TEIID-2722: removing the support for ORDER BY as it is supported with ve...
Compare: https://github.com/teiid/teiid/compare/bd82f004bb78...7e153033520e
12 years, 5 months
teiid SVN: r4609 - in branches/7.7.x: engine/src/main/java/org/teiid/common/buffer/impl and 3 other directories.
by teiid-commits＠lists.jboss.org
Author: jolee
Date: 2013-11-04 14:45:55 -0500 (Mon, 04 Nov 2013)
New Revision: 4609
Added:
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/OutOfDiskException.java
Modified:
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/Cache.java
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockOutputStream.java
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockStore.java
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BufferFrontedFileStoreCache.java
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BufferManagerImpl.java
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/ConcurrentBitSet.java
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/ExtensibleBufferedOutputStream.java
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/FileStorageManager.java
branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/MemoryStorageManager.java
branches/7.7.x/engine/src/main/resources/org/teiid/query/i18n.properties
branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestBufferFrontedFileStoreCache.java
branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestConcurrentBitSet.java
branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestFileStorageManager.java
branches/7.7.x/test-integration/perf/src/test/java/org/teiid/query/eval/TestEnginePerformance.java
Log:
TEIID-2714: Buffer defrag not working
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/Cache.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/Cache.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/Cache.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -92,5 +92,7 @@
* @param id
*/
boolean remove(Long gid, Long id);
+
+ void shutdown();
}
\ No newline at end of file
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockOutputStream.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockOutputStream.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockOutputStream.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -59,4 +59,15 @@
protected int flushDirect(int i) throws IOException {
return i;
}
+
+ public void writeLong(long v) throws IOException {
+ write((byte)(v >>> 56));
+ write((byte)(v >>> 48));
+ write((byte)(v >>> 40));
+ write((byte)(v >>> 32));
+ write((byte)(v >>> 24));
+ write((byte)(v >>> 16));
+ write((byte)(v >>> 8));
+ write((byte)(v >>> 0));
+ }
}
\ No newline at end of file
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockStore.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockStore.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockStore.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -79,6 +79,12 @@
//TODO: there is still an extra buffer being created here, we could FileChannels to do better
byte[] b = new byte[BufferFrontedFileStoreCache.BLOCK_SIZE];
int read = 0;
+ long newLength = blockOffset+blockSize;
+ if (fs.getLength() < newLength) {
+ //grow by whole blocks
+ //TODO: could pad the growth
+ fs.setLength(newLength);
+ }
while ((read = is.read(b, 0, b.length)) != -1) {
fs.write(blockOffset, b, 0, read);
blockOffset+=read;
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BufferFrontedFileStoreCache.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BufferFrontedFileStoreCache.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BufferFrontedFileStoreCache.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -22,7 +22,6 @@
package org.teiid.common.buffer.impl;
-import java.io.DataInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInput;
@@ -43,6 +42,7 @@
import java.util.concurrent.Semaphore;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicLong;
import java.util.concurrent.locks.Condition;
import java.util.concurrent.locks.Lock;
@@ -101,8 +101,10 @@
*/
public class BufferFrontedFileStoreCache implements Cache<PhysicalInfo>, StorageManager {
+ private static final int FULL_DEFRAG_TRUNCATE_TIMEOUT = 10000;
+ private static final long TIMEOUT_NANOS = TimeUnit.SECONDS.toNanos(120);
private static final int DEFAULT_MIN_DEFRAG = 1 << 26;
- private static final byte[] HEADER_SKIP_BUFFER = new byte[16];
+ private static final int HEADER_BYTES = 16;
private static final int EVICTION_SCANS = 2;
public static final int DEFAuLT_MAX_OBJECT_SIZE = 1 << 23;
@@ -373,106 +375,157 @@
private ExecutorService asynchPool = ExecutorUtils.newFixedThreadPool(2, "FileStore Worker"); //$NON-NLS-1$
private AtomicBoolean defragRunning = new AtomicBoolean();
+ private AtomicInteger freedCounter = new AtomicInteger();
+
+ private int truncateInterval = 10;
//defrag to release freespace held by storage files
- private final Runnable defragTask = new Runnable() {
+ final class DefragTask implements Runnable {
+ private AtomicInteger runs = new AtomicInteger();
@Override
public void run() {
+ int count = runs.incrementAndGet();
try {
- if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL)) {
- LogManager.logDetail(LogConstants.CTX_BUFFER_MGR, "Running defrag"); //$NON-NLS-1$
+ defrag(false);
+ if ((count%truncateInterval)==0) {
+ truncate(false);
}
- for (int i = 0; i < sizeBasedStores.length; i++) {
- BlockStore blockStore = sizeBasedStores[i];
- for (int segment = 0; segment < blockStore.stores.length; segment++) {
- if (!shouldDefrag(blockStore, segment)) {
- continue;
- }
- try {
- boolean sleep = false;
- do {
- if (sleep) {
- Thread.sleep(100); //let the file activity quite down
- }
- sleep = true;
- int relativeBlockToMove = blockStore.blocksInUse.compactHighestBitSet(segment);
- if (!shouldDefrag(blockStore, segment)) {
- truncate(blockStore, segment);
- break;
- }
- //move the block if possible
- InputStream is = blockStore.stores[segment].createInputStream(relativeBlockToMove * blockStore.blockSize, blockStore.blockSize);
- DataInputStream dis = new DataInputStream(is);
- Long gid = null;
- Long oid = null;
- try {
- gid = dis.readLong();
- oid = dis.readLong();
- } catch (IOException e) {
- continue; //can happen the bit was set and no data exists
- }
- dis.reset(); //move back to the beginning
- Map<Long, PhysicalInfo> map = physicalMapping.get(gid);
- if (map == null) {
+ } catch (Throwable t) {
+ LogManager.logWarning(LogConstants.CTX_BUFFER_MGR, t, "Uncaught exception durring defrag");
+ } finally {
+ defragRunning.set(false);
+ }
+ }
+
+ private long truncate(boolean anySpace) {
+ long freed = 0;
+ for (int i = 0; i < sizeBasedStores.length; i++) {
+ BlockStore blockStore = sizeBasedStores[i];
+ for (int segment = 0; segment < blockStore.stores.length; segment++) {
+ freed += truncate(blockStore, segment, anySpace);
+ }
+ }
+ if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL)) {
+ LogManager.logDetail(LogConstants.CTX_BUFFER_MGR, "Finished truncate reclaimed", freed); //$NON-NLS-1$
+ }
+ return freed;
+ }
+
+ private void defrag(boolean all) {
+ if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL)) {
+ LogManager.logDetail(LogConstants.CTX_BUFFER_MGR, "Running defrag"); //$NON-NLS-1$
+ }
+ for (int i = 0; i < sizeBasedStores.length; i++) {
+ BlockStore blockStore = sizeBasedStores[i];
+ for (int segment = 0; segment < blockStore.stores.length; segment++) {
+ if (!shouldDefrag(blockStore, segment, all)) {
+ continue;
+ }
+ if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL)) {
+ LogManager.logDetail(LogConstants.CTX_BUFFER_MGR, "Defraging store", i, "segment", segment, "length", blockStore.stores[segment].getLength()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+ }
+ try {
+ for (int retries = 0; retries < 10; retries++) {
+ int relativeBlockToMove = blockStore.blocksInUse.compactHighestBitSet(segment);
+ if (!shouldDefrag(blockStore, segment, all) || relativeBlockToMove == -1) {
+ break;
+ }
+ //move the block if possible
+ InputStream is = blockStore.stores[segment].createInputStream(relativeBlockToMove * blockStore.blockSize, blockStore.blockSize);
+ Long gid = null;
+ Long oid = null;
+ try {
+ gid = readLong(is);
+ oid = readLong(is);
+ } catch (IOException e) {
+ continue; //can happen the bit was set and no data exists
+ }
+ is.reset(); //move back to the beginning
+ Map<Long, PhysicalInfo> map = physicalMapping.get(gid);
+ if (map == null) {
+ continue;
+ }
+ PhysicalInfo info = map.get(oid);
+ if (info == null) {
+ continue;
+ }
+ int bitIndex = relativeBlockToMove + (segment * blockStore.blocksInUse.getBitsPerSegment());
+ synchronized (info) {
+ info.await(true, false);
+ if (info.block == EMPTY_ADDRESS) {
continue;
}
- PhysicalInfo info = map.get(oid);
- if (info == null) {
+ if (info.block != bitIndex) {
+ //we've marked a bit in use, but haven't yet written new data
continue;
}
- int bitIndex = relativeBlockToMove + (segment * blockStore.blocksInUse.getBitsPerSegment());
- synchronized (info) {
- info.await(true, false);
- if (info.block == EMPTY_ADDRESS) {
- continue;
+ }
+ int newBlock = blockStore.writeToStorageBlock(info, is);
+ synchronized (info) {
+ info.await(true, true);
+ if (info.block == EMPTY_ADDRESS) {
+ //already removed;
+ if (newBlock != EMPTY_ADDRESS) {
+ blockStore.blocksInUse.clear(newBlock);
}
- if (info.block != bitIndex) {
- //we've marked a bit in use, but haven't yet written new data
- continue;
- }
+ continue;
}
- int newBlock = blockStore.writeToStorageBlock(info, dis);
- synchronized (info) {
- info.await(true, true);
- if (info.block == EMPTY_ADDRESS) {
- //already removed;
- if (newBlock != EMPTY_ADDRESS) {
- blockStore.blocksInUse.clear(newBlock);
- }
- continue;
- }
- info.block = newBlock;
- blockStore.blocksInUse.clear(bitIndex);
- }
- sleep = false;
- } while (shouldDefrag(blockStore, segment));
- } catch (IOException e) {
- LogManager.logWarning(LogConstants.CTX_BUFFER_MGR, e, "Error performing defrag"); //$NON-NLS-1$
- } catch (InterruptedException e) {
- throw new TeiidRuntimeException(e);
+ info.block = newBlock;
+ blockStore.blocksInUse.clear(bitIndex);
+ }
}
+ } catch (IOException e) {
+ LogManager.logWarning(LogConstants.CTX_BUFFER_MGR, e, "Error performing defrag");
}
}
- } finally {
- defragRunning.set(false);
}
}
- private void truncate(BlockStore blockStore, int segment) {
+ private long readLong(InputStream is) throws IOException {
+ long val = 0;
+ for (int k = 0; k < 8; k++) {
+ val += ((is.read() & 255) << (56-k*8));
+ }
+ return val;
+ }
+
+ private long truncate(BlockStore blockStore, int segment, boolean anySpace) {
//truncate the file
blockStore.locks[segment].writeLock().lock();
try {
- int endBlock = blockStore.blocksInUse.getHighestBitSet(segment);
- long newLength = (endBlock + 1) * blockStore.blockSize;
- blockStore.stores[segment].setLength(newLength);
+ int endBlock = blockStore.blocksInUse.compactHighestBitSet(segment);
+ long newLength = (endBlock + 1) * blockStore.blockSize;
+ long oldLength = blockStore.stores[segment].getLength();
+ if (anySpace) {
+ if (newLength < oldLength) {
+ blockStore.stores[segment].setLength(newLength);
+ if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL)) {
+ LogManager.logDetail(LogConstants.CTX_BUFFER_MGR, "Truncating segment", segment, "to", newLength); //$NON-NLS-1$ //$NON-NLS-2$
+ }
+ return oldLength - newLength;
+ }
+ } else {
+ long desiredLength = ((oldLength/blockStore.blockSize)/2)*blockStore.blockSize;
+ if (newLength < oldLength && newLength <= desiredLength && oldLength - desiredLength >= 2*minDefrag) {
+ blockStore.stores[segment].setLength(desiredLength);
+ if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL)) {
+ LogManager.logDetail(LogConstants.CTX_BUFFER_MGR, "Truncating segment", segment, "to", desiredLength); //$NON-NLS-1$ //$NON-NLS-2$
+ }
+ }
+ return oldLength - desiredLength;
+ }
} catch (IOException e) {
LogManager.logWarning(LogConstants.CTX_BUFFER_MGR, e, "Error performing defrag truncate"); //$NON-NLS-1$
} finally {
blockStore.locks[segment].writeLock().unlock();
}
+ return 0;
}
};
- private AtomicBoolean cleanerRunning = new AtomicBoolean();
+ final DefragTask defragTask = new DefragTask();
+ private long lastFullRun;
+
+ AtomicBoolean cleanerRunning = new AtomicBoolean();
private final Runnable cleaningTask = new Runnable() {
@Override
@@ -594,9 +647,9 @@
hasPermit = true;
blockManager = getBlockManager(s.getId(), entry.getId(), EMPTY_ADDRESS);
BlockOutputStream bos = new BlockOutputStream(blockManager, memoryBlocks);
+ bos.writeLong(s.getId());
+ bos.writeLong(entry.getId());
ObjectOutput dos = new ObjectOutputStream(bos);
- dos.writeLong(s.getId());
- dos.writeLong(entry.getId());
dos.writeInt(entry.getSizeEstimate());
s.serialize(entry.getObject(), dos);
dos.close();
@@ -722,8 +775,10 @@
if (lock != null) {
is = readIntoMemory(info, is, lock, memoryBlocks);
}
+ for (int i = 0; i < HEADER_BYTES; i++) {
+ is.read();
+ }
ObjectInput dis = new ObjectInputStream(is);
- dis.readFully(HEADER_SKIP_BUFFER);
int sizeEstimate = dis.readInt();
CacheEntry ce = new CacheEntry(new CacheKey(oid, 1, 1), sizeEstimate, serializer.deserialize(dis), ref, true);
return ce;
@@ -904,7 +959,31 @@
storageWrites.getAndIncrement();
BlockInputStream is = new BlockInputStream(bm, memoryBlockCount);
BlockStore blockStore = sizeBasedStores[sizeIndex];
- block = blockStore.writeToStorageBlock(info, is);
+ for (int i = 0; i < 3; i++) {
+ try {
+ block = blockStore.writeToStorageBlock(info, is);
+ break;
+ } catch (OutOfDiskException e) {
+ switch (i) {
+ case 0:
+ //the first attempt is to trim the existing files
+ defragTask.truncate(true);
+ break;
+ case 1:
+ synchronized (this) {
+ if (System.currentTimeMillis() - lastFullRun > FULL_DEFRAG_TRUNCATE_TIMEOUT) {
+ defragTask.defrag(true);
+ defragTask.truncate(true);
+ lastFullRun = System.currentTimeMillis();
+ }
+ }
+ break;
+ case 2:
+ //give up, there isn't enough memory available
+ throw e;
+ }
+ }
+ }
}
} catch (IOException e) {
if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL)) {
@@ -938,9 +1017,8 @@
if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL)) {
LogManager.logDetail(LogConstants.CTX_BUFFER_MGR, "Freed storage data block", info.block, "of size", blockStore.blockSize); //$NON-NLS-1$ //$NON-NLS-2$
}
- int segment = info.block/blockStore.blocksInUse.getBitsPerSegment();
if (!defragRunning.get()
- && shouldDefrag(blockStore, segment)
+ && (freedCounter.getAndIncrement()&Short.MAX_VALUE)==Short.MAX_VALUE //should be several gigabytes of turn over
&& defragRunning.compareAndSet(false, true)) {
this.asynchPool.execute(defragTask);
}
@@ -965,7 +1043,7 @@
return result;
}
- boolean shouldDefrag(BlockStore blockStore, int segment) {
+ boolean shouldDefrag(BlockStore blockStore, int segment, boolean all) {
int highestBitSet = blockStore.blocksInUse.getHighestBitSet(segment);
int bitsSet = blockStore.blocksInUse.getBitsSet(segment);
highestBitSet = Math.max(bitsSet, Math.max(0, highestBitSet));
@@ -973,7 +1051,7 @@
return false;
}
int freeBlocks = highestBitSet-bitsSet;
- return freeBlocks > (highestBitSet>>2) && freeBlocks*blockStore.blockSize > minDefrag;
+ return freeBlocks > (highestBitSet>>(all?3:1)) && freeBlocks*blockStore.blockSize > minDefrag;
}
/**
@@ -1097,5 +1175,25 @@
public void setBufferManager(BufferManagerImpl bufferManager) {
this.bufferManager = bufferManager;
}
+
+ public void setTruncateInterval(int truncateInterval) {
+ this.truncateInterval = truncateInterval;
+ }
+ public long getDiskUsage() {
+ long result = 0;
+ for (int i = 0; i < sizeBasedStores.length; i++) {
+ BlockStore blockStore = sizeBasedStores[i];
+ for (int segment = 0; segment < blockStore.stores.length; segment++) {
+ result += blockStore.stores[segment].getLength();
+ }
+ }
+ return result;
+ }
+
+ @Override
+ public void shutdown() {
+ this.asynchPool.shutdownNow();
+ }
+
}
\ No newline at end of file
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BufferManagerImpl.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BufferManagerImpl.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BufferManagerImpl.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -128,6 +128,8 @@
}
}
+ private Cleaner cleaner;
+
/**
* This estimate is based upon adding the value to 2/3 maps and having CacheEntry/PhysicalInfo keys
*/
@@ -387,7 +389,8 @@
private static final Timer timer = new Timer("BufferManager Cleaner", true); //$NON-NLS-1$
public BufferManagerImpl() {
- timer.schedule(new Cleaner(this), 15000, 15000);
+ this.cleaner = new Cleaner(this);
+ timer.schedule(cleaner, 15000, 15000);
}
void clearSoftReference(BatchSoftReference bsr) {
@@ -829,6 +832,7 @@
AtomicInteger removed = new AtomicInteger();
+
CacheEntry remove(Long gid, Long batch, boolean prefersMemory) {
if (LogManager.isMessageToBeRecorded(LogConstants.CTX_BUFFER_MGR, MessageLevel.TRACE)) {
LogManager.logTrace(LogConstants.CTX_BUFFER_MGR, "Removing batch from BufferManager", batch); //$NON-NLS-1$
@@ -940,6 +944,12 @@
}
public void shutdown() {
+ this.cache.shutdown();
+ this.cache = null;
+ this.memoryEntries.clear();
+ this.evictionQueue.getEvictionQueue().clear();
+ //this.initialEvictionQueue.getEvictionQueue().clear();
+ this.cleaner.cancel();
}
@Override
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/ConcurrentBitSet.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/ConcurrentBitSet.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/ConcurrentBitSet.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -237,8 +237,8 @@
int highestBitSet = 0;
synchronized (s) {
highestBitSet = s.highestBitSet;
- if (highestBitSet <= 0) {
- return 0;
+ if (highestBitSet < 0) {
+ return -1;
}
if (s.bitSet.get(highestBitSet)) {
return highestBitSet;
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/ExtensibleBufferedOutputStream.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/ExtensibleBufferedOutputStream.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/ExtensibleBufferedOutputStream.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -39,6 +39,11 @@
ensureBuffer();
buf.put((byte)b);
}
+
+ public void write(byte b) throws IOException {
+ ensureBuffer();
+ buf.put(b);
+ }
private void ensureBuffer() throws IOException {
if (buf != null) {
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/FileStorageManager.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/FileStorageManager.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/FileStorageManager.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -35,6 +35,7 @@
import org.teiid.common.buffer.FileStore;
import org.teiid.common.buffer.StorageManager;
import org.teiid.core.TeiidComponentException;
+import org.teiid.logging.LogConstants;
import org.teiid.logging.LogManager;
import org.teiid.logging.MessageLevel;
import org.teiid.query.QueryPlugin;
@@ -54,6 +55,8 @@
private AtomicLong usedBufferSpace = new AtomicLong();
private AtomicInteger fileCounter = new AtomicInteger();
+ private AtomicLong sample = new AtomicLong();
+
private class FileInfo {
private File file;
private RandomAccessFile fileData; // may be null if not open
@@ -156,17 +159,18 @@
//this is a weak check, concurrent access may push us over the max. we are just trying to prevent large overage allocations
long used = usedBufferSpace.get() + bytesUsed;
if (used > maxBufferSpace) {
- //TODO: trigger a compaction before this is thrown
- throw new IOException(QueryPlugin.Util.getString("FileStoreageManager.space_exhausted", maxBufferSpace)); //$NON-NLS-1$
+ throw new OutOfDiskException(QueryPlugin.Util.getString("FileStoreageManager.space_exhausted", bytesUsed, used, maxBufferSpace)); //$NON-NLS-1$
}
}
fileAccess.setLength(newLength);
long used = usedBufferSpace.addAndGet(bytesUsed);
+ if (LogManager.isMessageToBeRecorded(org.teiid.logging.LogConstants.CTX_BUFFER_MGR, MessageLevel.DETAIL) && (sample.getAndIncrement() % 100) == 0) {
+ LogManager.logDetail(LogConstants.CTX_BUFFER_MGR, "sampling bytes used:", used); //$NON-NLS-1$
+ }
if (bytesUsed > 0 && used > maxBufferSpace) {
fileAccess.setLength(currentLength);
usedBufferSpace.addAndGet(-bytesUsed);
- //TODO: trigger a compaction before this is thrown
- throw new IOException(QueryPlugin.Util.getString("FileStoreageManager.space_exhausted", maxBufferSpace)); //$NON-NLS-1$
+ throw new OutOfDiskException(QueryPlugin.Util.getString("FileStoreageManager.space_exhausted", bytesUsed, used, maxBufferSpace)); //$NON-NLS-1$
}
}
Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/MemoryStorageManager.java
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/MemoryStorageManager.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/MemoryStorageManager.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -179,5 +179,10 @@
return new ArrayList<Long>(group.keySet());
}
}
+
+ @Override
+ public void shutdown() {
+
+ }
}
\ No newline at end of file
Copied: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/OutOfDiskException.java (from rev 4608, branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/BlockOutputStream.java)
===================================================================
--- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/OutOfDiskException.java (rev 0)
+++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/impl/OutOfDiskException.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -0,0 +1,35 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ * See the COPYRIGHT.txt file distributed with this work for information
+ * regarding copyright ownership. Some portions may be licensed
+ * to Red Hat, Inc. under one or more contributor license agreements.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY 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 along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA.
+ */
+
+package org.teiid.common.buffer.impl;
+
+import java.io.IOException;
+
+public class OutOfDiskException extends IOException {
+
+ private static final long serialVersionUID = -1332091322315668612L;
+
+ public OutOfDiskException(String message) {
+ super(message);
+ }
+
+}
Modified: branches/7.7.x/engine/src/main/resources/org/teiid/query/i18n.properties
===================================================================
--- branches/7.7.x/engine/src/main/resources/org/teiid/query/i18n.properties 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/main/resources/org/teiid/query/i18n.properties 2013-11-04 19:45:55 UTC (rev 4609)
@@ -191,7 +191,7 @@
ValidationVisitor.limit_not_valid_for_xml=The limit clause cannot be used on an XML document query.
ValidationVisitor.union_insert = Select into is not allowed under a set operation: {0}.
ValidationVisitor.multisource_insert = A multi-source table, {0}, cannot be used in an INSERT with query expression or SELECT INTO statement.
-ValidationVisitor.invalid_encoding = Invalid encoding: {0}.
+ValidationVisitor.invalid_encoding = Encoding {0} is not valid.
ValidationVisitor.nonUpdatable = The specified change set {0} against an inherently updatable view does not map to a key preserving group.
ValidationVisitor.insert_qe_partition = Inserts with query expressions cannot be performed against a partitioned UNION view {0}.
ValidationVisitor.insert_no_partition = Could not determine INSERT target for a partitioned UNION view {0} with values {1}.
@@ -279,10 +279,9 @@
SystemSource.array_get_desc=Get the object value at the given array index
SystemSource.array_get_param2=Array index
SystemSource.array_get_result=The object value
-SystemSource.Add_desc=Converts escape sequences in the given string to their actual characters.
+SystemSource.Add_desc=Add two numbers
SystemSource.unescape_param1=String to be unescaped
SystemSource.unescape_result=Unescaped string
-SystemSource.Add_desc=Add two numbers
SystemSource.Add_result_desc=Left operand + right operand
SystemSource.Subtract_desc=Subtract two numbers
SystemSource.Subtract_result_desc=Left operand - right operand
@@ -608,9 +607,8 @@
SystemSource.xsltransform_param2=XSL stylesheet
SystemSource.xsltransform_result=Clob result
SystemSource.xmlconcat_description=Concat XML types.
-SystemSource.xmlconcat_param1=First element
+SystemSource.xmlconcat_param1=String comment
SystemSource.xmlcomment_description=Create an XML comment.
-SystemSource.xmlconcat_param1=String comment
SystemSource.xmlconcat_result=XML result
SystemSource.xmlpi_description=Create an XML processing instruction.
SystemSource.xmlpi_param1=Target
@@ -732,7 +730,6 @@
ValidationVisitor.invalid_default=XMLTABLE DEFAULT expression is invalid: "{0}"
ValidationVisitor.context_required=The XQuery requires a context item, but none exists in the PASSING clause.
ValidationVisitor.xmlparse_type=XMLPARSE expects a STRING, CLOB, or BLOB value.
-ValidationVisitor.invalid_encoding=Encoding {0} is not valid.
ValidationVisitor.subquery_insert=SELECT INTO should not be used in a subquery.
UpdateProcedureResolver.only_variables=Variable "{0}" is read only and cannot be assigned a value.
MappingLoader.unknown_node_type=Unknown Node Type "{0}" being loaded by the XML mapping document.
@@ -786,6 +783,7 @@
ExecDynamicSqlInstruction.3=There is a recursive invocation of group ''{0}''. Please correct the SQL.
ExecDynamicSqlInstruction.4=The dynamic sql string contains an incorrect number of elements.
ExecDynamicSqlInstruction.6=The datatype ''{0}'' for element ''{1}'' in the dynamic SQL cannot be implicitly converted to ''{2}''.
+
ExecDynamicSqlInstruction.couldnt_execute=Couldn''t execute the dynamic SQL command "{0}" with the SQL statement "{1}" due to: {2}
RulePlanJoins.cantSatisfy=Join region with unsatisfied access patterns cannot be satisfied by the join criteria, Access patterns: {0}
@@ -809,14 +807,36 @@
FileStoreageManager.error_reading=Error reading {0}
FileStoreageManager.no_directory=No directory specified for the file storage manager.
FileStoreageManager.not_a_directory={0} is not a valid storage manager directory.
-FileStoreageManager.space_exhausted=Max buffer space of {0} bytes has been exceed. The current operation will be aborted.
+FileStoreageManager.space_exhausted=Max buffer space of {2} bytes has been exceed with an allocation of {0} bytes for a total of {1}. The current operation will be aborted.
+TEIID30168=Couldn''t execute the dynamic SQL command "{0}" with the SQL statement "{1}" due to: {2}
+
+TEIID30229=Temporary table "{0}" already exists.
+TEIID30226=Temporary table "{0}" does not exist.
+
+TEIID30295=Cannot create a query for MappingClass with user criteria {0}
+TEIID30296=Conjunct "{0}" has no relationship with target context {1}.
+TEIID30297=Conjunct "{0}" has a non-simple relationship to its parent through context {1}.
+
+TEIID30308=Staging table criteria cannot contian context functions
+TEIID30307=Staging table criteria {0} was not specified against a single staging table
+TEIID30302=Element {0} is not in the scope of the context {1}
+TEIID30301=Element {0} is not a valid data node
+TEIID30216=Results for the mapping class {0} are not found;
+TEIID30270=No valid criteria specified for procedure parameter {0}
+TEIID30164=The procedure parameter {0} is not nullable, but is set to null.
+
+TEIID30042=Error creating {0}
+TEIID30048=Error reading {0} {1}
+TEIID30040=No directory specified for the file storage manager.
+TEIID30041={0} is not a valid storage manager directory.
+
TextTableNode.no_value=No value found for column {0} in the row ending on text line {1} in {2}.
TextTableNode.conversion_error=Could not convert value for column {0} in the row ending on text line {1} in {2}.
TextTableNode.header_missing=HEADER entry missing for column name {0} in {1}.
TextTableNode.unclosed=Text parse error: Unclosed qualifier at end of text in {0}.
TextTableNode.character_not_allowed=Text parse error: Non-whitespace character found between the qualifier and the delimiter in text line {0} in {1}.
-TextTableNode.unknown_escape=Text parse error: Unknown escape sequence \\{0} in text line {1} in {2}.
+TextTableNode.unknown_escape=Text parse error\: Unknown escape sequence \\{0} in text line {1} in {2}.
TextTableNode.invalid_width=Text parse error: Fixed width line width {0} is smaller than the expected {1} on text line {2} in {3}.
TextTableNode.line_too_long=Text parse error: Delimited line is longer than the expected max of {2} on text line {0} in {1}.
ValidationVisitor.fixed_option=NO ROW DELIMITER can only be used in fixed parsing mode.
@@ -884,9 +904,8 @@
TransactionServer.existing_transaction=Client thread already involved in a transaction. Transaction nesting is not supported. The current transaction must be completed first.
TransactionServer.no_transaction=No transaction found for client {0}.
TransactionServer.concurrent_transaction=Concurrent enlistment in global transaction {0} is not supported.
-TransactionServer.no_global_transaction=Expected an existing global transaction {0} but there was none for client {1}
+TransactionServer.no_global_transaction=No global transaction found for {0}.
TransactionServer.unknown_flags=Unknown flags
-TransactionServer.no_global_transaction=No global transaction found for {0}.
TransactionServer.wrong_transaction=Client is not currently enlisted in transaction {0}.
TransactionServer.resume_failed=Cannot resume, transaction {0} was not suspended by client {1}.
TransactionServer.existing_global_transaction=Global transaction {0} already exists.
@@ -901,16 +920,7 @@
TransformationMetadata.DeletePlan_could_not_be_found_for_physical_group__12=DeletePlan could not be found for physical group
TransformationMetadata.Error_trying_to_read_schemas_for_the_document/table____1=Error trying to read schemas for the document/table :
TransformationMetadata.Invalid_type=Invalid type: {0}.
-TransformationMetadata.does_not_exist._1=does not exist.
TransformationMetadata.0={0} ambiguous, more than one entity matching the same name
-TransformationMetadata.Error_trying_to_read_virtual_document_{0},_with_body__n{1}_1=Error trying to read virtual document {0}, with body \n{1}
-TransformationMetadata.Unknown_support_constant___12=Unknown support constant:
-TransformationMetadata.QueryPlan_could_not_be_found_for_physical_group__6=QueryPlan could not be found for physical group
-TransformationMetadata.InsertPlan_could_not_be_found_for_physical_group__8=InsertPlan could not be found for physical group
-TransformationMetadata.InsertPlan_could_not_be_found_for_physical_group__10=InsertPlan could not be found for physical group
-TransformationMetadata.DeletePlan_could_not_be_found_for_physical_group__12=DeletePlan could not be found for physical group
-TransformationMetadata.Error_trying_to_read_schemas_for_the_document/table____1=Error trying to read schemas for the document/table :
-TransformationMetadata.Invalid_type=Invalid type: {0}.
CachedFinder.no_connector_found=No connector with jndi-name {0} found for Model {1} with source name {2}
translator_not_found=Translator {0} not accessible.
@@ -953,4 +963,4 @@
invalid_table=Invalid table {0}. A table must have 1 or more columns.
query_timeout=Cancelling query {0} since it has exceeded the timeout of {1} milliseconds.
-TEIID31138=Cannot add batch to invalidated cache group "{1}". Check prior logs to see if there was an error persisting a batch.
\ No newline at end of file
+TEIID31138=Cannot add batch to invalidated cache group "{1}". Check prior logs to see if there was an error persisting a batch.
Modified: branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestBufferFrontedFileStoreCache.java
===================================================================
--- branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestBufferFrontedFileStoreCache.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestBufferFrontedFileStoreCache.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -29,6 +29,7 @@
import java.io.ObjectOutput;
import java.lang.ref.WeakReference;
+import org.junit.After;
import org.junit.Test;
import org.mockito.Mockito;
import org.teiid.common.buffer.CacheEntry;
@@ -39,6 +40,8 @@
public class TestBufferFrontedFileStoreCache {
+ private BufferFrontedFileStoreCache cache;
+
private final static class SimpleSerializer implements Serializer<Integer> {
@Override
public Integer deserialize(ObjectInput ois)
@@ -69,9 +72,15 @@
return false;
}
}
+
+ @After public void teardown() {
+ if (this.cache != null) {
+ cache.shutdown();
+ }
+ }
@Test public void testAddGetMultiBlock() throws Exception {
- BufferFrontedFileStoreCache cache = createLayeredCache(1 << 26, 1 << 26, true);
+ cache = createLayeredCache(1 << 26, 1 << 26, true);
CacheEntry ce = new CacheEntry(2l);
Serializer<Integer> s = new SimpleSerializer();
@@ -150,7 +159,7 @@
}
@Test public void testEviction() throws Exception {
- BufferFrontedFileStoreCache cache = createLayeredCache(1<<15, 1<<15, true);
+ cache = createLayeredCache(1<<15, 1<<15, true);
assertEquals(3, cache.getMaxMemoryBlocks());
CacheEntry ce = new CacheEntry(2l);
@@ -181,7 +190,7 @@
}
@Test public void testEvictionFails() throws Exception {
- BufferFrontedFileStoreCache cache = createLayeredCache(1<<15, 1<<15, false);
+ cache = createLayeredCache(1<<15, 1<<15, false);
BufferManagerImpl bmi = Mockito.mock(BufferManagerImpl.class);
cache.setBufferManager(bmi);
Serializer<Integer> s = new SimpleSerializer();
@@ -206,6 +215,7 @@
private static BufferFrontedFileStoreCache createLayeredCache(int bufferSpace, int objectSize, boolean memStorage) throws TeiidComponentException {
BufferFrontedFileStoreCache fsc = new BufferFrontedFileStoreCache();
+ fsc.cleanerRunning.set(true); //prevent asynch affects
fsc.setMemoryBufferSpace(bufferSpace);
fsc.setMaxStorageObjectSize(objectSize);
fsc.setDirect(false);
@@ -227,7 +237,7 @@
@Override
public void setLength(long length) throws IOException {
- throw new IOException();
+ throw new OutOfDiskException(null);
}
@Override
@@ -276,4 +286,101 @@
info.setSize(1 + (1<<13));
}
+ @Test public void testDefragTruncateEmpty() throws Exception {
+ cache = createLayeredCache(1<<15, 1<<15, true);
+ cache.setMinDefrag(10000000);
+ Serializer<Integer> s = new SimpleSerializer();
+ WeakReference<? extends Serializer<?>> ref = new WeakReference<Serializer<?>>(s);
+ cache.createCacheGroup(s.getId());
+ Integer cacheObject = Integer.valueOf(5000);
+
+ for (int i = 0; i < 4; i++) {
+ CacheEntry ce = new CacheEntry((long)i);
+ ce.setSerializer(ref);
+ ce.setObject(cacheObject);
+
+ cache.addToCacheGroup(s.getId(), ce.getId());
+ cache.add(ce, s);
+ }
+ assertEquals(98304, cache.getDiskUsage());
+ for (int i = 0; i < 4; i++) {
+ cache.remove(1l, (long)i);
+ }
+ assertEquals(98304, cache.getDiskUsage());
+ cache.setMinDefrag(0);
+ cache.defragTask.run();
+ assertEquals(98304, cache.getDiskUsage());
+ cache.setTruncateInterval(1);
+ cache.defragTask.run();
+ assertEquals(0, cache.getDiskUsage());
+ }
+
+ @Test public void testDefragTruncate() throws Exception {
+ cache = createLayeredCache(1<<15, 1<<15, true);
+ cache.setMinDefrag(10000000);
+ Serializer<Integer> s = new SimpleSerializer();
+ WeakReference<? extends Serializer<?>> ref = new WeakReference<Serializer<?>>(s);
+ cache.createCacheGroup(s.getId());
+ Integer cacheObject = Integer.valueOf(5000);
+
+ for (int i = 0; i < 30; i++) {
+ CacheEntry ce = new CacheEntry((long)i);
+ ce.setSerializer(ref);
+ ce.setObject(cacheObject);
+
+ cache.addToCacheGroup(s.getId(), ce.getId());
+ cache.add(ce, s);
+ }
+ assertEquals(950272, cache.getDiskUsage());
+ for (int i = 0; i < 25; i++) {
+ cache.remove(1l, (long)i);
+ }
+ assertEquals(950272, cache.getDiskUsage());
+ cache.setMinDefrag(0);
+ cache.setTruncateInterval(1);
+ cache.defragTask.run();
+ assertEquals(622592, cache.getDiskUsage());
+ cache.defragTask.run();
+ assertEquals(262144, cache.getDiskUsage());
+ cache.defragTask.run();
+ assertEquals(131072, cache.getDiskUsage());
+ cache.defragTask.run();
+ //we've reached a stable size
+ assertEquals(131072, cache.getDiskUsage());
+ }
+
+ @Test public void testDefragMin() throws Exception {
+ cache = createLayeredCache(1<<15, 1<<15, true);
+ cache.setMinDefrag(10000000);
+ Serializer<Integer> s = new SimpleSerializer();
+ WeakReference<? extends Serializer<?>> ref = new WeakReference<Serializer<?>>(s);
+ cache.createCacheGroup(s.getId());
+ Integer cacheObject = Integer.valueOf(5000);
+
+ for (int i = 0; i < 100; i++) {
+ CacheEntry ce = new CacheEntry((long)i);
+ ce.setSerializer(ref);
+ ce.setObject(cacheObject);
+
+ cache.addToCacheGroup(s.getId(), ce.getId());
+ cache.add(ce, s);
+ }
+ assertEquals(3244032, cache.getDiskUsage());
+ for (int i = 0; i < 90; i++) {
+ cache.remove(1l, (long)i);
+ }
+ assertEquals(3244032, cache.getDiskUsage());
+ cache.setMinDefrag(5000);
+ cache.setTruncateInterval(1);
+ cache.defragTask.run();
+ assertEquals(1802240, cache.getDiskUsage());
+ cache.defragTask.run();
+ assertEquals(1114112, cache.getDiskUsage());
+ cache.defragTask.run();
+ assertEquals(655360, cache.getDiskUsage());
+ cache.defragTask.run();
+ //we've reached a stable size
+ assertEquals(655360, cache.getDiskUsage());
+ }
+
}
Modified: branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestConcurrentBitSet.java
===================================================================
--- branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestConcurrentBitSet.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestConcurrentBitSet.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -111,4 +111,12 @@
}
+ @Test public void testCompactHighestEmpty() {
+ ConcurrentBitSet bst = new ConcurrentBitSet(1 << 19, 1);
+ bst.setCompact(true);
+ bst.getAndSetNextClearBit();
+ bst.clear(0);
+ assertEquals(-1, bst.compactHighestBitSet(0));
+ }
+
}
Modified: branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestFileStorageManager.java
===================================================================
--- branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestFileStorageManager.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/engine/src/test/java/org/teiid/common/buffer/impl/TestFileStorageManager.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -40,7 +40,7 @@
@SuppressWarnings("nls")
public class TestFileStorageManager {
- public FileStorageManager getStorageManager(Integer openFiles, String dir) throws TeiidComponentException {
+ public static FileStorageManager getStorageManager(Integer openFiles, String dir) throws TeiidComponentException {
FileStorageManager sm = new FileStorageManager();
sm.setStorageDirectory(UnitTestUtil.getTestScratchPath() + (dir != null ? File.separator + dir : "")); //$NON-NLS-1$
if (openFiles != null) {
Modified: branches/7.7.x/test-integration/perf/src/test/java/org/teiid/query/eval/TestEnginePerformance.java
===================================================================
--- branches/7.7.x/test-integration/perf/src/test/java/org/teiid/query/eval/TestEnginePerformance.java 2013-10-30 19:34:17 UTC (rev 4608)
+++ branches/7.7.x/test-integration/perf/src/test/java/org/teiid/query/eval/TestEnginePerformance.java 2013-11-04 19:45:55 UTC (rev 4609)
@@ -44,7 +44,9 @@
import javax.xml.stream.XMLStreamWriter;
import org.junit.BeforeClass;
+import org.junit.FixMethodOrder;
import org.junit.Test;
+import org.junit.runners.MethodSorters;
import org.teiid.api.exception.query.QueryParserException;
import org.teiid.client.BatchSerializer;
import org.teiid.common.buffer.BlockedException;
@@ -86,6 +88,7 @@
import org.teiid.query.unittest.RealMetadataFactory;
import org.teiid.query.util.CommandContext;
+(a)FixMethodOrder(MethodSorters.JVM)
@SuppressWarnings("nls")
public class TestEnginePerformance {
12 years, 5 months
[teiid/teiid] 0ba6fb: TEIID-2704 moving type handling logic into the con...
by Steve Hawkins
Branch: refs/heads/8.4.x
Home: https://github.com/teiid/teiid
Commit: 0ba6fbb747b472fd4fcddf44f711448cd514da7d
https://github.com/teiid/teiid/commit/0ba6fbb747b472fd4fcddf44f711448cd51...
Author: shawkins <shawkins(a)redhat.com>
Date: 2013-11-04 (Mon, 04 Nov 2013)
Changed paths:
M common-core/src/main/java/org/teiid/core/types/XMLType.java
M common-core/src/test/java/org/teiid/core/types/TestXMLValue.java
M connectors/translator-jdbc/src/main/java/org/teiid/translator/jdbc/db2/BaseDB2ExecutionFactory.java
M engine/src/main/java/org/teiid/common/buffer/LobManager.java
M engine/src/main/java/org/teiid/dqp/internal/datamgr/ConnectorWork.java
M engine/src/main/java/org/teiid/dqp/internal/datamgr/ConnectorWorkItem.java
M engine/src/main/java/org/teiid/dqp/internal/process/DataTierManagerImpl.java
M engine/src/main/java/org/teiid/dqp/internal/process/DataTierTupleSource.java
M engine/src/main/java/org/teiid/dqp/internal/process/SaveOnReadInputStream.java
M engine/src/main/java/org/teiid/dqp/message/AtomicRequestMessage.java
M engine/src/test/java/org/teiid/dqp/internal/datamgr/TestConnectorWorkItem.java
M engine/src/test/java/org/teiid/dqp/internal/process/TestDataTierManager.java
M engine/src/test/java/org/teiid/dqp/service/AutoGenDataService.java
Log Message:
-----------
TEIID-2704 moving type handling logic into the connector work item so
that lob values can be copies as the row is encountered
Conflicts:
connectors/translator-jdbc/src/main/java/org/teiid/translator/jdbc/db2/BaseDB2ExecutionFactory.java
engine/src/main/java/org/teiid/dqp/internal/datamgr/ConnectorWorkItem.java
engine/src/main/java/org/teiid/dqp/internal/process/DataTierManagerImpl.java
engine/src/main/java/org/teiid/dqp/internal/process/DataTierTupleSource.java
Commit: 12745e2eb2d2e6b3e7409f3accacbc252eebb1e1
https://github.com/teiid/teiid/commit/12745e2eb2d2e6b3e7409f3accacbc252ee...
Author: Steve Hawkins <shawkins(a)redhat.com>
Date: 2013-11-04 (Mon, 04 Nov 2013)
Changed paths:
M connectors/translator-mongodb/src/main/java/org/teiid/translator/mongodb/MongoDBSelectVisitor.java
M connectors/translator-mongodb/src/test/java/org/teiid/translator/mongodb/TestMongoDBSelectVisitor.java
Log Message:
-----------
Merge branch '8.4.x' of https://github.com/teiid/teiid into 8.4.x
Compare: https://github.com/teiid/teiid/compare/a6d0f0263ec3...12745e2eb2d2
12 years, 5 months
[teiid/teiid] d73b68: [maven-release-plugin] prepare for next developmen...
by Steve Hawkins
Branch: refs/heads/master
Home: https://github.com/teiid/teiid
Commit: d73b6805f41d091f594534b02d968819d27d8c91
https://github.com/teiid/teiid/commit/d73b6805f41d091f594534b02d968819d27...
Author: Steve Hawkins <shawkins(a)redhat.com>
Date: 2013-11-04 (Mon, 04 Nov 2013)
Changed paths:
M admin/pom.xml
M adminshell/pom.xml
M api/pom.xml
M build/pom.xml
M client-jdk15/pom.xml
M client/pom.xml
M common-core/pom.xml
M connectors/connector-cassandra/pom.xml
M connectors/connector-file/pom.xml
M connectors/connector-google/pom.xml
M connectors/connector-infinispan/pom.xml
M connectors/connector-ldap/pom.xml
M connectors/connector-mongodb/pom.xml
M connectors/connector-salesforce/pom.xml
M connectors/connector-ws/pom.xml
M connectors/google-api/pom.xml
M connectors/mongodb-api/pom.xml
M connectors/pom.xml
M connectors/salesforce-api/pom.xml
M connectors/sandbox/pom.xml
M connectors/sandbox/translator-yahoo/pom.xml
M connectors/translator-cassandra/pom.xml
M connectors/translator-file/pom.xml
M connectors/translator-google/pom.xml
M connectors/translator-hive/pom.xml
M connectors/translator-jdbc/pom.xml
M connectors/translator-jpa/pom.xml
M connectors/translator-ldap/pom.xml
M connectors/translator-loopback/pom.xml
M connectors/translator-mongodb/pom.xml
M connectors/translator-object/pom.xml
M connectors/translator-odata/pom.xml
M connectors/translator-olap/pom.xml
M connectors/translator-salesforce/pom.xml
M connectors/translator-ws/pom.xml
M engine/pom.xml
M hibernate-dialect/pom.xml
M jboss-integration/pom.xml
M metadata/pom.xml
M odata/pom.xml
M pom.xml
M runtime/pom.xml
M test-integration/common/pom.xml
M test-integration/db/pom.xml
M test-integration/perf/pom.xml
M test-integration/pom.xml
Log Message:
-----------
[maven-release-plugin] prepare for next development iteration
12 years, 5 months
