May 2013 - teiid-commits - Jboss List Archives

[confluence] Teiid 8.4 (draft) > Custom Login Modules

by Steven Hawkins (Confluence)

10 years, 11 months

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[confluence] Teiid 8.4 (draft) > LoginModules

by Steven Hawkins (Confluence)

10 years, 11 months

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[confluence] Teiid 8.4 (draft) > ODBC Support

by Steven Hawkins (Confluence)

10 years, 11 months

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[confluence] Teiid 8.4 (draft) > Teiid Security

by Steven Hawkins (Confluence)

10 years, 11 months

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[confluence] Teiid 8.4 (draft) > Security Guide

by Steven Hawkins (Confluence)

10 years, 11 months

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[confluence] Teiid 8.4 (draft) > DataSource Connection

by Steven Hawkins (Confluence)

10 years, 11 months

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teiid SVN: r4574 - branches/7.7.x/build/kits/jboss-container.

by teiid-commits＠lists.jboss.org

Author: jolee Date: 2013-05-30 23:50:10 -0400 (Thu, 30 May 2013) New Revision: 4574 Modified: branches/7.7.x/build/kits/jboss-container/teiid-releasenotes.html Log: BZ947471 + TEIID-2271 releasenotes update Modified: branches/7.7.x/build/kits/jboss-container/teiid-releasenotes.html =================================================================== --- branches/7.7.x/build/kits/jboss-container/teiid-releasenotes.html 2013-05-31 03:45:35 UTC (rev 4573) +++ branches/7.7.x/build/kits/jboss-container/teiid-releasenotes.html 2013-05-31 03:50:10 UTC (rev 4574) @@ -242,6 +242,8 @@ </h2> <h4>From ${project.version}</h4> <ul> +<li>[<a href='https://issues.jboss.org/browse/TEIID-2271'>TEIID-2271</a>] - Timing issue when processing data from an XML stream +</li> <li>[<a href='https://issues.jboss.org/browse/TEIID-2361'>TEIID-2361</a>] - The current MAX String size is 4000, add the ability to configure when larger sizes are used </li> <li>[<a href='https://issues.jboss.org/browse/TEIID-2363'>TEIID-2363</a>] - proactive buffering not occurring for the inner side of an outer join on "MERGE JOIN (SORT/ALREADY_SORTED)"

10 years, 11 months

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teiid SVN: r4573 - in branches/7.7.x/engine/src: main/java/org/teiid/query/processor/relational and 1 other directories.

by teiid-commits＠lists.jboss.org

Author: jolee Date: 2013-05-30 23:45:35 -0400 (Thu, 30 May 2013) New Revision: 4573 Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/TupleBuffer.java branches/7.7.x/engine/src/main/java/org/teiid/query/processor/relational/XMLTableNode.java branches/7.7.x/engine/src/test/java/org/teiid/query/processor/TestSQLXMLProcessing.java Log: Timing issue when processing data from an XML stream Modified: branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/TupleBuffer.java =================================================================== --- branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/TupleBuffer.java 2013-05-23 19:56:46 UTC (rev 4572) +++ branches/7.7.x/engine/src/main/java/org/teiid/common/buffer/TupleBuffer.java 2013-05-31 03:45:35 UTC (rev 4573) @@ -30,6 +30,7 @@ import org.teiid.client.ResizingArrayList; import org.teiid.common.buffer.LobManager.ReferenceMode; import org.teiid.core.TeiidComponentException; +import org.teiid.core.TeiidProcessingException; import org.teiid.core.types.DataTypeManager; import org.teiid.core.types.Streamable; import org.teiid.core.util.Assertion; @@ -42,6 +43,73 @@ public class TupleBuffer { + public interface RowSource { + void finalRow() throws TeiidComponentException, TeiidProcessingException; + } + + public final class TupleBufferTupleSource extends + AbstractTupleSource { + private final boolean singleUse; + private boolean noBlocking; + private boolean reverse; + + private TupleBufferTupleSource(boolean singleUse) { + this.singleUse = singleUse; + } + + @Override + protected List<?> finalRow() throws TeiidComponentException, TeiidProcessingException { + if(isFinal || noBlocking || reverse) { + return null; + } + if (rowSourceLock == null) { + throw BlockedException.blockWithTrace("Blocking on non-final TupleBuffer", tupleSourceID, "size", getRowCount()); //$NON-NLS-1$ //$NON-NLS-2$ + } + synchronized (rowSourceLock) { + rowSourceLock.finalRow(); + return getCurrentTuple(); + } + } + + @Override + public int available() { + if (!reverse) { + return rowCount - getCurrentIndex() + 1; + } + return getCurrentIndex(); + } + + @Override + protected TupleBatch getBatch(int row) throws TeiidComponentException { + return TupleBuffer.this.getBatch(row); + } + + @Override + public void closeSource() { + super.closeSource(); + if (singleUse) { + remove(); + } + } + + public void setNoBlocking(boolean noBlocking) { + this.noBlocking = noBlocking; + } + + public void setReverse(boolean reverse) { + this.reverse = reverse; + } + + @Override + public int getCurrentIndex() { + if (!reverse) { + return super.getCurrentIndex(); + } + return getRowCount() - super.getCurrentIndex() + 1; + } + + } + /** * Gets the data type names for each of the input expressions, in order. * @param expressions List of Expressions @@ -75,6 +143,7 @@ private LobManager lobManager; private String uuid; + private RowSource rowSourceLock; public TupleBuffer(BatchManager manager, String id, List<? extends Expression> schema, LobManager lobManager, int batchSize) { this.manager = manager; @@ -84,6 +153,10 @@ this.batchSize = batchSize; } + public void setRowSourceLock(RowSource rowSourceLock) { + this.rowSourceLock = rowSourceLock; + } + public void setInlineLobs(boolean inline) { if (this.lobManager != null) { this.lobManager.setInlineLobs(inline); @@ -311,34 +384,7 @@ if (singleUse) { setForwardOnly(true); } - return new AbstractTupleSource() { - - @Override - protected List<?> finalRow() throws BlockedException { - if(isFinal) { - return null; - } - throw BlockedException.blockWithTrace("Blocking on non-final TupleBuffer", tupleSourceID, "size", getRowCount()); //$NON-NLS-1$ //$NON-NLS-2$ - } - - @Override - public int available() { - return rowCount - getCurrentIndex() + 1; - } - - @Override - protected TupleBatch getBatch(int row) throws TeiidComponentException { - return TupleBuffer.this.getBatch(row); - } - - @Override - public void closeSource() { - super.closeSource(); - if (singleUse) { - remove(); - } - } - }; + return new TupleBufferTupleSource(singleUse); } @Override Modified: branches/7.7.x/engine/src/main/java/org/teiid/query/processor/relational/XMLTableNode.java =================================================================== --- branches/7.7.x/engine/src/main/java/org/teiid/query/processor/relational/XMLTableNode.java 2013-05-23 19:56:46 UTC (rev 4572) +++ branches/7.7.x/engine/src/main/java/org/teiid/query/processor/relational/XMLTableNode.java 2013-05-31 03:45:35 UTC (rev 4573) @@ -25,7 +25,6 @@ import java.sql.Timestamp; import java.util.ArrayList; import java.util.Calendar; -import java.util.Collection; import java.util.Collections; import java.util.HashMap; import java.util.List; @@ -46,9 +45,9 @@ import org.teiid.api.exception.query.ExpressionEvaluationException; import org.teiid.common.buffer.BlockedException; +import org.teiid.common.buffer.BufferManager.TupleSourceType; import org.teiid.common.buffer.TupleBatch; import org.teiid.common.buffer.TupleBuffer; -import org.teiid.common.buffer.BufferManager.TupleSourceType; import org.teiid.core.TeiidComponentException; import org.teiid.core.TeiidException; import org.teiid.core.TeiidProcessingException; @@ -60,9 +59,9 @@ import org.teiid.query.function.FunctionDescriptor; import org.teiid.query.sql.lang.XMLTable; import org.teiid.query.sql.lang.XMLTable.XMLColumn; -import org.teiid.query.xquery.saxon.XQueryEvaluator; import org.teiid.query.xquery.saxon.SaxonXQueryExpression.Result; import org.teiid.query.xquery.saxon.SaxonXQueryExpression.RowProcessor; +import org.teiid.query.xquery.saxon.XQueryEvaluator; /** * Handles xml table processing. @@ -70,7 +69,7 @@ * When streaming the results will be fully built and stored in a buffer * before being returned */ -public class XMLTableNode extends SubqueryAwareRelationalNode implements RowProcessor { +public class XMLTableNode extends SubqueryAwareRelationalNode implements RowProcessor, TupleBuffer.RowSource { private static Map<Class<?>, BuiltInAtomicType> typeMapping = new HashMap<Class<?>, BuiltInAtomicType>(); @@ -232,12 +231,20 @@ } } finally { synchronized (XMLTableNode.this) { + if (buffer != null && asynchException == null) { + try { + buffer.close(); + } catch (TeiidComponentException e) { + asynchException = new TeiidRuntimeException(e); + } + } state = State.DONE; XMLTableNode.this.notifyAll(); } } } }; + this.buffer.setRowSourceLock(this); this.getContext().getExecutor().execute(r); return; } @@ -247,6 +254,21 @@ unwrapException(e); } } + + @Override + public synchronized void finalRow() throws TeiidComponentException, + TeiidProcessingException { + while (state == State.BUILDING) { + try { + this.wait(); + } catch (InterruptedException e) { + throw new TeiidRuntimeException(e); + } + } + if (this.asynchException != null) { + unwrapException(this.asynchException); + } + } private List<?> processRow() throws ExpressionEvaluationException, BlockedException, TeiidComponentException, TeiidProcessingException { Modified: branches/7.7.x/engine/src/test/java/org/teiid/query/processor/TestSQLXMLProcessing.java =================================================================== --- branches/7.7.x/engine/src/test/java/org/teiid/query/processor/TestSQLXMLProcessing.java 2013-05-23 19:56:46 UTC (rev 4572) +++ branches/7.7.x/engine/src/test/java/org/teiid/query/processor/TestSQLXMLProcessing.java 2013-05-31 03:45:35 UTC (rev 4573) @@ -33,10 +33,15 @@ import java.util.List; import java.util.TimeZone; +import java.util.concurrent.ExecutionException; +import java.util.concurrent.Executor; + import org.junit.AfterClass; import org.junit.BeforeClass; import org.junit.Test; import org.teiid.api.exception.query.ExpressionEvaluationException; +import org.teiid.client.util.ResultsFuture; +import org.teiid.core.TeiidProcessingException; import org.teiid.core.types.BlobImpl; import org.teiid.core.types.BlobType; import org.teiid.core.types.DataTypeManager; @@ -53,6 +58,7 @@ import org.teiid.query.sql.symbol.Expression; import org.teiid.query.unittest.RealMetadataFactory; import org.teiid.query.unittest.TimestampUtil; +import org.teiid.query.util.CommandContext; @SuppressWarnings({"nls", "unchecked"}) public class TestSQLXMLProcessing { @@ -357,6 +363,66 @@ process(sql, expected); } + @Test public void testXmlTableStreamingTiming() throws Throwable { + String sql = "select xmlserialize(x.object_value as string), y.x from xmltable('/a/b' passing xmlparse(document '<a><b x=''1''/><b x=''2''/></a>')) as x, (select 1 as x) as y"; //$NON-NLS-1$ + + final List<?>[] expected = new List<?>[] { + Arrays.asList("<b xmlns=\"\" x=\"1\"/>", 1), + Arrays.asList("<b xmlns=\"\" x=\"2\"/>", 1) + }; + + executeStreaming(sql, expected); + } + + @Test(expected=TeiidProcessingException.class) public void testXmlTableStreamingTimingWithError() throws Throwable { + String sql = "select x.x, y.x from xmltable('/a/b' passing xmlparse(document '<a><b x=''1''/><b x=''2''/></a>') columns x integer path '1 div (@x - 1)') as x, (select 1 as x) as y"; //$NON-NLS-1$ + + final List<?>[] expected = new List<?>[] { + Arrays.asList(1, 1), + Arrays.asList(2, 1) + }; + + executeStreaming(sql, expected); + } + + private void executeStreaming(String sql, final List<?>[] expected) + throws Throwable { + final CommandContext cc = createCommandContext(); + final ResultsFuture<Runnable> r = new ResultsFuture<Runnable>(); + Executor ex = new Executor() { + + @Override + public void execute(Runnable command) { + r.getResultsReceiver().receiveResults(command); + } + }; + cc.setExecutor(ex); + final ProcessorPlan plan = helpGetPlan(helpParse(sql), RealMetadataFactory.example1Cached(), new DefaultCapabilitiesFinder(), cc); + final ResultsFuture<Void> result = new ResultsFuture<Void>(); + Thread t = new Thread() { + @Override + public void run() { + try { + doProcess(plan, dataManager, expected, cc); + result.getResultsReceiver().receiveResults(null); + } catch (Throwable e) { + result.getResultsReceiver().exceptionOccurred(e); + } + } + }; + t.start(); + Runnable runnable = r.get(); + runnable.run(); + try { + result.get(); + } catch (ExecutionException e) { + if (e.getCause() != null) { + throw e.getCause(); + } + throw e; + } + } + @Test public void testXmlNameEscaping() throws Exception { String sql = "select xmlforest(\"xml\") from (select 1 as \"xml\") x"; //$NON-NLS-1$

10 years, 11 months

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[confluence] Teiid 8.4 (draft) > Teiid Security

by Ramesh Reddy (Confluence)

10 years, 11 months

1
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[confluence] Teiid 8.4 (draft) > Custom Login Modules

by B Long (Confluence)

10 years, 11 months

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teiid-commits May 2013