October 2009 - jboss-dev-forums - Jboss List Archives

[JBoss XML Binding Development] - Re: performance test of fast jaxb, xb, jaxb

by jesper.pedersen

Could you do a test with StAX ? Although the timing should almost be the same as fast jaxb. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259166#4259166 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259166

16 years, 6 months

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[JBoss XML Binding Development] - performance test of fast jaxb, xb, jaxb

by alex.loubyansky＠jboss.com

I've added JAXB to the mix. And also modified the test a bit. There is ParsingCommand per framework (fast jaxb, xb and jaxb). run() method of each of them unmarshals Person object from the same person.xml one time. These commands are executed one after the other. The time (in ms) is checked separately for the first run() and then for the next X repetitions. The command executed first appears to do the "warm up" for the others (perhaps caching, classloading...). I.e. here are the results for the first run in different sequences: fast jaxb - xb - jaxb: fast jaxb total=123, avg=123.0 xb total=53, avg=53.0 jaxb total=9, avg=9.0 xb - fast jaxb - jaxb fast jaxb total=7, avg=7.0 xb total=163, avg=163.0 jaxb total=9, avg=9.0 jaxb - xb - fast jaxb fast jaxb total=7, avg=7.0 xb total=49, avg=49.0 jaxb total=127, avg=127.0 Here are the results for the next repetitions (i.e. not counting the first run) for sequence fast jaxb - xb - jaxb: --- next 1 repetitions fast jaxb total=2, avg=2.0 xb total=9, avg=9.0 jaxb total=3, avg=3.0 --- next 10 repetitions fast jaxb total=15, avg=15.0 xb total=49, avg=49.0 jaxb total=38, avg=38.0 --- next 100 repetitions fast jaxb total=106, avg=106.0 xb total=243, avg=243.0 jaxb total=177, avg=177.0 --- next 1000 repetitions fast jaxb total=838, avg=838.0 xb total=1596, avg=1596.0 jaxb total=1368, avg=1368.0 So, apparently, fast jaxb is in fact the fastest (even in the first and worst warming up run). For the protocol, here is the test code private long perCommandReps = 1; | public void testMixed() throws Exception | { | FastJaxbParsing fastJaxb = new FastJaxbParsing(perCommandReps); | XBParsing xb = new XBParsing(perCommandReps); | JAXBParsing jaxb = new JAXBParsing(perCommandReps); | | ParsingCommand[] c = new ParsingCommand[3]; | c[0] = fastJaxb; | c[1] = xb; | c[2] = jaxb; | | for(int j = 0; j < c.length; ++j) | c[j].run(); | | System.out.println("--- first run"); | System.out.println("fast jaxb total=" + fastJaxb.getTotal() + ", avg=" + fastJaxb.getAverage()); | System.out.println("xb total=" + xb.getTotal() + ", avg=" + xb.getAverage()); | System.out.println("jaxb total=" + jaxb.getTotal() + ", avg=" + jaxb.getAverage()); | | for(int j = 0; j < c.length; ++j) | c[j].reset(); | | int repetitions = 1000; | for(int i = 0; i < repetitions; ++i) | { | for(int j = 0; j < c.length; ++j) | c[j].run(); | } | | System.out.println("--- next " + repetitions + " repetitions"); | System.out.println("fast jaxb total=" + fastJaxb.getTotal() + ", avg=" + fastJaxb.getAverage()); | System.out.println("xb total=" + xb.getTotal() + ", avg=" + xb.getAverage()); | System.out.println("jaxb total=" + jaxb.getTotal() + ", avg=" + jaxb.getAverage()); | } | | private static class JAXBParsing extends ParsingCommand | { | private JAXBContext ctx; | | protected JAXBParsing(long repetitions) | { | super(repetitions); | } | | @Override | protected void setup() throws Exception | { | super.setup(); | ctx = JAXBContext.newInstance(Person.class); | } | | @Override | protected Object parse() throws Exception | { | javax.xml.bind.Unmarshaller unmarshaller = ctx.createUnmarshaller(); | return unmarshaller.unmarshal(new InputSource(xmlUri)); | } | } | | private static class XBParsing extends ParsingCommand | { | private static final UnmarshallerFactory factory = UnmarshallerFactory.newInstance(); | private SchemaBinding schema; | | protected XBParsing(long repetitions) | { | super(repetitions); | } | | @Override | protected void setup() throws Exception | { | super.setup(); | schema = JBossXBBuilder.build(Person.class); | } | | @Override | protected Object parse() throws Exception | { | Unmarshaller unmarshaller = factory.newUnmarshaller(); | return unmarshaller.unmarshal(xmlUri, schema); | } | } | | private static class FastJaxbParsing extends ParsingCommand | { | private static SAXParserFactory factory = SAXParserFactory.newInstance(); | static | { | factory.setNamespaceAware(true); | } | | private Sax sax; | | protected FastJaxbParsing(long repetitions) | { | super(repetitions); | } | | @Override | protected Object parse() throws Exception | { | SAXParser parser = factory.newSAXParser(); | parser.parse(xmlUri, sax); | return sax.getRoot(); | } | | @Override | protected void setup() throws Exception | { | super.setup(); | HashMap<String, Handler> map = new HashMap<String, Handler>(); | map.put("urn:person", new Person_Parser()); | sax = new Sax(map); | } | } | | private static abstract class ParsingCommand | { | protected long repetitions; | protected long total; | protected String xmlUri; | protected Object o; | | protected ParsingCommand(long repetitions) | { | this.repetitions = repetitions; | } | | public void reset() | { | total = 0; | o = null; | } | | public long getTotal() | { | return total; | } | | public double getAverage() | { | return ((double)total)/repetitions; | } | | public long getRepetitions() | { | return repetitions; | } | | public Object getResult() | { | return o; | } | | protected void setup() throws Exception | { | xmlUri = Thread.currentThread().getContextClassLoader().getResource("person.xml").toExternalForm(); | } | | protected abstract Object parse() throws Exception; | | public void run() throws Exception | { | setup(); | for(int i = 0; i < repetitions; ++i) | { | long start = System.currentTimeMillis(); | o = parse(); | total += System.currentTimeMillis() - start; | } | } | } View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259154#4259154 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259154

16 years, 6 months

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[JBoss ESB Development] - Re: ClassCastException in CertificateLoginModule

by beve

anonymous wrote : I need to fill the AuthenticationRequest and it's filled with the following code: Actually only basic authentication information is currently extracted by the http-provider. I'll create a Jira for this and post back the link here. Sorry about the confusion. Regards, /Daniel View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259153#4259153 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259153

16 years, 6 months

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[JBoss Portal Development] - Jms File compilation problem

by Dean.Za

i have a little problem. i have a jms program and i donno how to compile it using ant so jboss would run it well. thnx in advance. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259152#4259152 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259152

16 years, 6 months

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[JBoss ESB Development] - Re: ClassCastException in CertificateLoginModule

by h.wolffenbuttel

I need to fill the AuthenticationRequest and it's filled with the following code: | <http-bus busid="Http-GouwESB-Nulstand" context="/gouwesb/httpsgateway/Nulstand"> | <property name="authMethod" value="CLIENT-CERT"/> | <property name="securityDomain" value="java:/jaas/CertLogin"/> | <property name="securityRole" value="worker"/> | </http-bus> | And the security is supposed to pickup the certificate information in the service declaration: | <service category="HTTPService" | description="WS Frontend speaks natively to the ESB" | name="HTTPNulstandService"> | | <security callbackHandler="org.jboss.soa.esb.services.security.auth.login.CertCallbackHandler" | moduleName="CertLogin" rolesAllowed="worker" runAs="worker" useCallerIdentity="false"> | <property name="alias" value="xxxxxxx"/> | </security> | | <listeners> | <http-listener busidref="Http-GouwESB-Nulstand" is-gateway="true" | maxThreads="1" name="Http-Nullstand-Gateway"/> | <jms-listener busidref="NulstandEsbBus" is-gateway="false" | maxThreads="1" name="JMS-Nulstand-ESBListener"/> | </listeners> | ... | </service> | I don't know if this information does help? Do i need to use another module like CertRolesLoginModule? Regards, Hans View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259151#4259151 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259151

16 years, 6 months

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[JBoss Transactions Development] - Re: Starting with JBoss Transactions

by ryden13

Hello When I build JBOSSTS_4_6_0 I have a problem executing build.xml on line 93, but I buil JBOSSTS_4_6_1 this problem disappear. But it does have a /xts directory , so I canÂ´t do the next step: /xts ant install what can I do? Thanks View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259144#4259144 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259144

16 years, 6 months

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[JBoss Web Services Development] - Re: Keep alive doesn't doesn't work for closed TCP/IP connec

by richard.opalka＠jboss.com

You're right. I should start reading javadocs finally ;) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259140#4259140 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259140

16 years, 6 months

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[JBoss Web Services Development] - Re: Keep alive doesn't doesn't work for closed TCP/IP connec

by alessio.soldano＠jboss.com

Richard, the testcase you provided is not valid as it goes against the DataSource API, see http://java.sun.com/javaee/5/docs/api/javax/activation/DataSource.html#ge.... Basically each invocation of DataSouce#getInputStream MUST return a new InputStream object and the stream must be positioned at the beginning of the data. That's the reason of the failure. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259138#4259138 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259138

16 years, 6 months

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[JBoss ESB Development] - Re: ClassCastException in CertificateLoginModule

by beve

The CertLoginModule is only intended to be used for ESB service security, that is when using the security element on a service in jboss-esb.xml. If I'm reading the stacktrace correctly you are using this for web container security via the http-provider. Could you modify one of the quickstart to reproduce your issue? I'd be happy to take a look and it would make it easier for me to understand what is going on. Thanks, /Daniel View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259133#4259133 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259133

16 years, 6 months

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[JBoss ESB Development] - Re: ClassCastException in CertificateLoginModule

by h.wolffenbuttel

hi, Here is the class definition of org.jboss.security.auth.callback.ObjectCallback. I implements the interface Callback, but that interface is empty. | * JBoss, Home of Professional Open Source. | package org.jboss.security.auth.callback; | | import javax.security.auth.callback.Callback; | | /** An implementation of Callback that simply obtains an Object to be used | as the authentication credential. Interpretation of the Object is up to | the LoginModules that validate the credential. | | @author Scott.Stark(a)jboss.org | @version $Revision: 57203 $ | */ | public class ObjectCallback implements Callback | { | private transient String prompt; | private transient Object credential; | | /** Initialize the SecurityAssociationCallback | */ | public ObjectCallback(String prompt) | { | this.prompt = prompt; | } | | public String getPrompt() | { | return prompt; | } | public Object getCredential() | { | return credential; | } | public void setCredential(Object credential) | { | this.credential = credential; | } | public void clearCredential() | { | this.credential = null; | } | } | Regards, Hans View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259131#4259131 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4259131

16 years, 6 months

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jboss-dev-forums October 2009