October 2009 - jboss-development - Jboss List Archives

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16 years, 10 months

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xb in start up time

by Alexey Loubyansky

To get an idea of what's taking time in XB during the AS start-up, I added simple time checks for three things: - creation of unmarshaller instances (parsers) - schema binding (parsing of JBossXB/JAXB annotations) - unmarshalling (parsing xml + assembling the Java graph) I started the default AS configuration 10 times and here are the average results. AS start-up time: 31226 ms Init unmarshallers (94 instances): 99 ms Binding (13 schemas): 1194 ms Unmarshalling (71 files): 1764 ms Total xb time: 3057 ms Which is around 10%. I think first, I'm going to look into serializing/precompiling bindings, e.g. metadata projects could already include in the releases serialized schema bindings.

16 years, 10 months

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Where are allowable methods configured?

by Andrew Lee Rubinger

Booting Embedded I've got a fun exception informing me that methods "!GET,POST" are not allowed while creating a WebResourcePermission. These are the identical parameters passed in while running AS in Standalone. Where are the allowed HTTP methods configured? Does this ring any bells to anyone? Thx. :) 17:25:01,895 ERROR [AbstractKernelController] Error installing to Real: name=vfsfile:/home/alrubinger/business/jboss/wc/jbossas/branches/Branch_5_x/build/output/jboss-5.2.0.Beta/server/default/deploy/http-invoker.sar/ state=PreReal mode=Manual requiredState=Real org.jboss.deployers.spi.DeploymentException: Error deploying: jboss.jacc:service=jacc,id="vfsfile:/home/alrubinger/business/jboss/wc/jbossas/branches/Branch_5_x/build/output/jboss-5.2.0.Beta/server/default/deploy/http-invoker.sar/invoker.war/",parent="http-invoker.sar" at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49) at ... Caused by: java.lang.IllegalArgumentException: Could not create resource permission with pattern "/restricted/*" and methods: !GET,POST at org.jboss.web.WebPermissionMapping.createPermissions(WebPermissionMapping.java:229) at org.jboss.deployment.security.WarJaccPolicy.createPermissions(WarJaccPolicy.java:55) at org.jboss.deployment.security.WarJaccPolicy.createPermissions(WarJaccPolicy.java:38) at org.jboss.deployment.security.JaccPolicy.create(JaccPolicy.java:94) ... Caused by: java.lang.IllegalArgumentException: illegal HTTP method at javax.security.jacc.HttpMethodSpec.makeMethodSet(HttpMethodSpec.java:100) at javax.security.jacc.HttpMethodSpec.getMethodSet(HttpMethodSpec.java:74) at javax.security.jacc.WebResourcePermission.<init>(WebResourcePermission.java:137) at org.jboss.web.WebPermissionMapping.createPermissions(WebPermissionMapping.java:225) S, ALR -- Andrew Lee Rubinger Sr. Software Engineer JBoss by Red Hat http://exitcondition.alrubinger.com

16 years, 10 months

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FW: Migration to Jboss 4.05

by Nikhil Chidgopkar

Hi, I have requirement of migrating a project from tomcat 5.5.28 to jboss 4.05 . While doing the above ,I am facing the issues in jar file loading. In the tomcat there are folder like 'common' and 'shared' which contains some project specific jar file which needs to be loaded. Is there similar functionality in jboss 4.05 (Have seen it in jboss-5.0.0.GA version). I tried to place all the jars in the JBOSS_HOME\server\default\lib folder ,but still it doesn't work. I don't have an option of re-bundling wars. Please let me know any solution for it. Thanks in advance. --Nikhil CHidgopkar DISCLAIMER ========== This e-mail may contain privileged and confidential information which is the property of Persistent Systems Ltd. It is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are not authorized to read, retain, copy, print, distribute or use this message. If you have received this communication in error, please notify the sender and delete all copies of this message. Persistent Systems Ltd. does not accept any liability for virus infected mails.

16 years, 10 months

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Some duplicates in the AS dependency tree

by Paul Gier

There are a few duplicates in the AS dependency tree. - com.sun.xml.ws:jaxws-rt - com.sun.xml.bind:jaxb-xjc - com.sun.xml.stream.buffer:streambuffer These are duplicated by our old naming convention for sun jars witch looks like sun-project (for example sun-jaxb). Tomorrow I will go through the AS dependencies (the tree generated from build/pom.xml) and remove the duplicates and also try to switch anything using the old groupId to a dependency using the Maven standard groupid (com.sun.project). Please let me know if you think this will cause problems.

16 years, 10 months

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Re: [jboss-dev] FindBugs Reports

by Paul Gier

You mean in our Maven repo? Sure, I can add it today. Kabir Khan wrote: > Paul, > > Can we get the latest findbugs plugin in our svn please? > On 30 Sep 2009, at 14:50, Anil Saldhana wrote: > >> AndyM was saying that before log trace call is finally written to the >> sink, there is some overhead in creating objects etc which are just >> thrown away if trace is not enabled. So rather than figure out whether >> trace is enabled upfront, log4j does this check at the time of writing >> after having done some processing. >> >> David M. Lloyd wrote: >>> Sometimes. But doing: >>> >>> log.trace("foo"); >>> >>> is faster than: >>> >>> if (log.isTraceEnabled()) log.trace("foo"); >>> >>> because there's no computation involved in the log parameter, so it's >>> just >>> a plain method call, and the internal impl will do the same check >>> anyway. >>> >>> - DML >>> >>> On 09/29/2009 10:53 AM, Anil Saldhana wrote: >>> >>>> Additionally, as we discussed, flagging log.trace/debug without the >>>> log.isTraceEnabled/debugEnabled wrappers. That may be a feature. >>>> >>>> Jesper Pedersen wrote: >>>> >>>>> http://findbugs.sourceforge.net/bugDescriptions.html >>>>> >>>>> looks for doPrivileged in the descriptions. >>>>> >>>>> >>>>> On Tuesday 29 September 2009 11:46:36 Anil Saldhana wrote: >>>>> >>>>> >>>>>> I am wondering if FindBugs does flag the lack of privileged blocks >>>>>> around sensitive ops such as loadClass, setTCCL etc? I cannot >>>>>> find any >>>>>> reference online. >>>>>> >>>>>> David M. Lloyd wrote: >>>>>> >>>>>> >>>>>>> Does FindBugs support using @SuppressWarnings() or similar? This >>>>>>> is what >>>>>>> I do with IDEA and it works well. I use @SuppressWarnings (on >>>>>>> classes, >>>>>>> members, or local var declarations) or "//noinspection" for other >>>>>>> cases, >>>>>>> and then add a comment beforehand explaining why the problem >>>>>>> isn't really >>>>>>> a problem. >>>>>>> >>>>>>> - DML >>>>>>> >>>>>>> On 09/29/2009 08:38 AM, Jesper Pedersen wrote: >>>>>>> >>>>>>> >>>>>>>> Hi. >>>>>>>> >>>>>>>> Please, add a FindBugs filter file to the configuration where we >>>>>>>> can add >>>>>>>> exclusions - f.ex. org.jfree (unless someone wants to submit >>>>>>>> patches >>>>>>>> upstream). >>>>>>>> >>>>>>>> Feel free to rip the JBJCA setup :) >>>>>>>> >>>>>>>> Best regards, >>>>>>>> Jesper >>>>>>>> >>>>>>>> On Monday 28 September 2009 22:33:22 Shelly McGowan wrote: >>>>>>>> >>>>>>>> >>>>>>>>> I've published the FindBugs report set up by the JBoss QA team run >>>>>>>>> against JBoss AS. The reports can be viewed here: >>>>>>>>> >>>>>>>>> http://hudson.jboss.org/hudson/view/JBoss%20AS/job/JBoss-AS-6.0.x-findb >>>>>>>>> >>>>>>>>> ugs/ 8/findbugsResult >>>>>>>>> >>>>>>>>> This report shows a total of 5675 warnings, 877 of which are >>>>>>>>> categorized as High Priority. >>>>>>>>> >>>>>>>>> >>>>>>>>> The report for Branch_5_x can be viewed here: >>>>>>>>> >>>>>>>>> http://hudson.jboss.org/hudson/view/JBoss%20AS/job/JBoss-AS-5.x-findbug >>>>>>>>> >>>>>>>>> s/2/ findbugsResult/ >>>>>>>>> >>>>>>>>> The Branch_5_x report has 6089 warnings, 977 High Priority. >>>>>>>>> >>>>>>>>> >>>>>>>>> These issues should be addressed when committing to trunk or >>>>>>>>> Branch_5_x. Take time out to look at the report data. Most of the >>>>>>>>> warnings can be easily addressed. >>>>>>>>> >>>>>>>>> I've started a parent JIRA task for tracking: >>>>>>>>> >>>>>>>>> https://jira.jboss.org/jira/browse/JBAS-7295 >>>>>>>>> >>>>>>>>> and will create subtasks as needed after additional review of the >>>>>>>>> report data. >> _______________________________________________ >> jboss-development mailing list >> jboss-development(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/jboss-development >

16 years, 10 months

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FindBugs Reports

by Shelly McGowan

I've published the FindBugs report set up by the JBoss QA team run against JBoss AS. The reports can be viewed here: http://hudson.jboss.org/hudson/view/JBoss%20AS/job/JBoss-AS-6.0.x-findbug... This report shows a total of 5675 warnings, 877 of which are categorized as High Priority. The report for Branch_5_x can be viewed here: http://hudson.jboss.org/hudson/view/JBoss%20AS/job/JBoss-AS-5.x-findbugs/... The Branch_5_x report has 6089 warnings, 977 High Priority. These issues should be addressed when committing to trunk or Branch_5_x. Take time out to look at the report data. Most of the warnings can be easily addressed. I've started a parent JIRA task for tracking: https://jira.jboss.org/jira/browse/JBAS-7295 and will create subtasks as needed after additional review of the report data. Shelly

16 years, 10 months

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Returned mail: see transcript for details

by The Post Office

The original message was received at Thu, 1 Oct 2009 00:14:28 -0400 from 127.223.60.134 ----- The following addresses had permanent fatal errors ----- <jboss-development(a)lists.jboss.org> ----- Transcript of the session follows ----- ... while talking to 73.155.103.253: 550 5.1.2 <jboss-development(a)lists.jboss.org>... Host unknown (Name server: host not found)

16 years, 10 months

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jboss-development October 2009