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Posted to dev@tuscany.apache.org by "Raymond Feng (JIRA)" <tu...@ws.apache.org> on 2008/04/18 19:56:21 UTC
[jira] Assigned: (TUSCANY-2240) Creation of SDO object out of XML
(read from an JMS message) is taking too long
[ https://issues.apache.org/jira/browse/TUSCANY-2240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Raymond Feng reassigned TUSCANY-2240:
-------------------------------------
Assignee: Raymond Feng
> Creation of SDO object out of XML (read from an JMS message) is taking too long
> -------------------------------------------------------------------------------
>
> Key: TUSCANY-2240
> URL: https://issues.apache.org/jira/browse/TUSCANY-2240
> Project: Tuscany
> Issue Type: Bug
> Components: Java SDO Implementation
> Affects Versions: Java-SDO-1.0, Java-SCA-1.1
> Environment: Windows XP Pro SP2, JDK 1.6_06, SCA 1.1, SDO 1.1
> Reporter: Ph.Konradi
> Assignee: Raymond Feng
>
> After I've switched from JMS messages containing Objects to XML (migrated from Tuscany 1.0.1 to 1.1) my application needs around 7 sec to call my service.
> Before it reacted instantly.
> I've debugged into to see where the problem is and saw that receiving of the JMS message works still instantly but the processing takes pretty long.
> Below in the stack trace one can see that a new http connection is opened (???) and I guess that's responsible for the delay.
> Any explanation for this behaviour? What am I doing wrong?
> The service's method I'm calling has an argument of complex type.
> Thanks,
> Philipp
> Daemon Thread [ActiveMQ Session Task] (Suspended)
> PlainSocketImpl.socketConnect(InetAddress, int, int) line: not available [native method]
> PlainSocketImpl.doConnect(InetAddress, int, int) line: 333
> PlainSocketImpl.connectToAddress(InetAddress, int, int) line: 195
> PlainSocketImpl.connect(SocketAddress, int) line: 182
> Socket.connect(SocketAddress, int) line: 519
> Socket.connect(SocketAddress) line: 469
> HttpClient(NetworkClient).doConnect(String, int) line: 157
> HttpClient.openServer(String, int) line: 394
> HttpClient.openServer() line: 529
> HttpClient.<init>(URL, Proxy, int) line: 233
> HttpClient.New(URL, Proxy, int, boolean) line: 306
> HttpClient.New(URL, Proxy, int) line: 323
> HttpURLConnection.getNewHttpClient(URL, Proxy, int) line: 788
> HttpURLConnection.plainConnect() line: 729
> HttpURLConnection.connect() line: 654
> HttpURLConnection.getInputStream() line: 977
> URIConverterImpl.createURLInputStream(URI) line: 566
> URIConverterImpl.createInputStream(URI) line: 453
> SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler(XMLHandler).getPackageForURI(String) line: 2294
> SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler(XMLHandler).getFactoryForPrefix(String) line: 2188
> SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler(XMLHandler).createObjectByType(String, String, boolean) line: 1145
> SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler(XMLHandler).createTopObject(String, String) line: 1247
> SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler(XMLHandler).processElement(String, String, String) line: 883
> SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler(XMLHandler).startElement(String, String, String) line: 866
> SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler(XMLHandler).startElement(String, String, String, Attributes) line: 627
> SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.startElement(String, String, String, Attributes) line: 401
> StAX2SAXAdapter.handleStartElement(XMLStreamReader, ContentHandler) line: 162
> StAX2SAXAdapter.parse(XMLStreamReader, ContentHandler) line: 111
> SDOXMLResourceImpl$SDOXMLLoadImpl$1.run() line: 472
> AccessController.doPrivileged(PrivilegedExceptionAction<T>) line: not available [native method]
> SDOXMLResourceImpl$SDOXMLLoadImpl.load(XMLResource, XMLStreamReader, Map) line: 470
> SDOXMLResourceImpl.load(XMLStreamReader, Map) line: 598
> XMLDocumentImpl.load(XMLStreamReader, Map) line: 248
> XMLStreamHelperImpl.loadDocument(XMLStreamReader, Map) line: 136
> XMLStreamHelperImpl.loadObject(XMLStreamReader, Map) line: 98
> XMLStreamHelperImpl.loadObject(XMLStreamReader) line: 102
> XMLStreamReader2DataObject.transform(XMLStreamReader, TransformationContext) line: 49
> XMLStreamReader2DataObject.transform(Object, TransformationContext) line: 34
> DefaultTransformerExtensionPoint$LazyPullTransformer.transform(Object, TransformationContext) line: 199
> MediatorImpl.mediate(Object, DataType, DataType, Map<String,Object>) line: 73
> Input2InputTransformer.transform(Object[], TransformationContext) line: 179
> Input2InputTransformer.transform(Object, TransformationContext) line: 43
> MediatorImpl.mediate(Object, DataType, DataType, Map<String,Object>) line: 73
> DataTransformationInterceptor.transform(Object, DataType, DataType, boolean) line: 175
> DataTransformationInterceptor.invoke(Message) line: 72
> RuntimeWireInvoker.invoke(InvocationChain, Message, RuntimeWire) line: 113
> RuntimeWireInvoker.invoke(RuntimeWire, Operation, Message) line: 88
> RuntimeWireInvoker.invoke(Operation, Message) line: 82
> RuntimeWireImpl.invoke(Operation, Object[]) line: 122
> JMSBindingListener.invokeService(Message) line: 108
> JMSBindingListener.onMessage(Message) line: 62
> ActiveMQMessageConsumer.dispatch(MessageDispatch) line: 854
> ActiveMQSessionExecutor.dispatch(MessageDispatch) line: 99
> ActiveMQSessionExecutor.iterate() line: 166
> PooledTaskRunner.runTask() line: 117
> PooledTaskRunner.access$100(PooledTaskRunner) line: 26
> PooledTaskRunner$1.run() line: 44
> ThreadPoolExecutor$Worker.runTask(Runnable) line: 665
> ThreadPoolExecutor$Worker.run() line: 690
> Thread.run() line: 619
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