Thanks for the quick response.
Regards,
/Nuwan
On Mon, Feb 27, 2012 at 5:25 PM, Dileepa Jayakody <dile...@wso2.com> wrote:
> Hi,
>
> I tweaked SystemValidator in bootup validator component in carbon core, so
> that open file limit is not validated on Windows OS.
> Therefore ulimit parameter in config-validation.xml will be ignored on
> Windows and the above runtime exception will not be thrown.
> Please take a svn update from
> carbon/core/org.wso2.carbon.core.bootup.validator.
>
> Thanks,
> Dileepa
>
> On Mon, Feb 27, 2012 at 3:10 PM, Dileepa Jayakody <dile...@wso2.com>wrote:
>
>> Hi,
>>
>> Will look into this.
>>
>> Thanks,
>> Dileepa
>>
>>
>> On Mon, Feb 27, 2012 at 3:03 PM, Nuwan Bandara <nu...@wso2.com> wrote:
>>
>>> Hi Deleepa,
>>>
>>> The error is throwing at SystemValidator.java:250
>>>
>>> /**
>>> * Unix OS Specific method to retrieve open files limit of the system
>>> *
>>> * @return open files limit of the system
>>> * @throws NullPointerException
>>> * @throws MalformedObjectNameException
>>> * @throws ReflectionException
>>> * @throws MBeanException
>>> * @throws InstanceNotFoundException
>>> * @throws AttributeNotFoundException
>>> */
>>> private long getOpenFilesLimit() throws MalformedObjectNameException,
>>> AttributeNotFoundException,
>>> InstanceNotFoundException,
>>> MBeanException, ReflectionException {
>>> ObjectName osBean = new
>>> ObjectName(ManagementFactory.OPERATING_SYSTEM_MXBEAN_NAME);
>>> *String maxFDValue = mBeanServer.getAttribute(osBean,
>>> "MaxFileDescriptorCount").toString();*
>>> long maxFD = Long.parseLong(maxFDValue);
>>> return maxFD;
>>> }
>>>
>>> This code gives error in windows, can you please fix this, We are
>>> getting errors for Jaggery Milestone packs,
>>>
>>> Regards,
>>> /Nuwan
>>>
>>> On Mon, Feb 27, 2012 at 2:54 PM, Dilshan Edirisuriya
>>> <dils...@wso2.com>wrote:
>>>
>>>> Hi,
>>>>
>>>> Following error occurred while trying to run the Jaggery M3 bundle in
>>>> windows environment.
>>>>
>>>>
>>>> [2012-02-27 14:38:21,986] INFO
>>>> {org.wso2.carbon.core.internal.CarbonCoreActivator} - Starting WSO2
>>>> Carbon...
>>>> [2012-02-27 14:38:22,249] INFO
>>>> {org.wso2.carbon.core.internal.CarbonCoreActivator} - Operating System :
>>>> Windows 7 6.1, amd64
>>>> [2012-02-27 14:38:22,250] INFO
>>>> {org.wso2.carbon.core.internal.CarbonCoreActivator} - Java Home :
>>>> C:\Program Files\Java\jdk1.6.0_29\jre
>>>> [2012-02-27 14:38:22,250] INFO
>>>> {org.wso2.carbon.core.internal.CarbonCoreActivator} - Java Version :
>>>> 1.6.0_29
>>>> [2012-02-27 14:38:22,250] INFO
>>>> {org.wso2.carbon.core.internal.CarbonCoreActivator} - Java VM :
>>>> Java HotSpot(TM) 64-Bit Server VM 20.4-b02,Sun Microsystems Inc.
>>>> [2012-02-27 14:38:22,251] INFO
>>>> {org.wso2.carbon.core.internal.CarbonCoreActivator} - Carbon Home :
>>>> E:\Test\JAGGER~1.0-S\bin\..
>>>> [2012-02-27 14:38:22,251] INFO
>>>> {org.wso2.carbon.core.internal.CarbonCoreActivator} - Java Temp Dir :
>>>> E:\Test\JAGGER~1.0-S\bin\..\tmp
>>>> [2012-02-27 14:38:22,251] INFO
>>>> {org.wso2.carbon.core.internal.CarbonCoreActivator} - User :
>>>> Dilshan, en-US, Asia/Colombo
>>>> [2012-02-27 14:38:22,284] INFO
>>>> {org.wso2.carbon.core.bootup.validator.internal.BootupValidationActivator}
>>>> - Bootup Validator is activated...
>>>> [2012-02-27 14:38:22,286] ERROR
>>>> {org.wso2.carbon.core.bootup.validator.SystemValidator} - Error occured
>>>> while trying to validate configuration parameter : ulimit
>>>> javax.management.AttributeNotFoundException: No such attribute:
>>>> MaxFileDescriptorCount
>>>> at
>>>> com.sun.jmx.mbeanserver.PerInterface.getAttribute(PerInterface.java:63)
>>>> at
>>>> com.sun.jmx.mbeanserver.MBeanSupport.getAttribute(MBeanSupport.java:216)
>>>> at
>>>> javax.management.StandardMBean.getAttribute(StandardMBean.java:358)
>>>> at
>>>> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:666)
>>>> at
>>>> com.sun.jmx.mbeanserver.JmxMBeanServer.getAttribute(JmxMBeanServer.java:638)
>>>> at
>>>> org.wso2.carbon.core.bootup.validator.SystemValidator.getOpenFilesLimit(SystemValidator.java:250)
>>>> at
>>>> org.wso2.carbon.core.bootup.validator.SystemValidator.validateConfiguration(SystemValidator.java:94)
>>>> at
>>>> org.wso2.carbon.core.bootup.validator.SystemValidator.validate(SystemValidator.java:62)
>>>> at
>>>> org.wso2.carbon.core.bootup.validator.internal.BootupValidationActivator.validateConfigurations(BootupValidationActivator.java:61)
>>>> at
>>>> org.wso2.carbon.core.bootup.validator.internal.BootupValidationActivator.start(BootupValidationActivator.java:49)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
>>>> at java.security.AccessController.doPrivileged(Native Method)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:389)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1130)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
>>>> at
>>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
>>>> at
>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>
>>>>
>>>> Regards,
>>>>
>>>> Dilshan
>>>>
>>>> _______________________________________________
>>>> Carbon-dev mailing list
>>>> Carbon-dev@wso2.org
>>>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>>>
>>>>
>>>
>>>
>>> --
>>> *Thanks & Regards,
>>>
>>> Nuwan Bandara
>>> Senior Software Engineer
>>> WSO2 Inc. | http://wso2.com
>>> lean . enterprise . middleware
>>>
>>> http://nuwan.bandara.co
>>> *
>>> <http://www.nuwanbando.com/>
>>>
>>
>>
>>
>> --
>> Dileepa Jayakody,
>> Software Engineer, WSO2 Inc.
>> Lean . Enterprise . Middleware
>>
>> Mobile : +94777-857616
>>
>>
>
>
> --
> Dileepa Jayakody,
> Software Engineer, WSO2 Inc.
> Lean . Enterprise . Middleware
>
> Mobile : +94777-857616
>
>
--
*Thanks & Regards,
Nuwan Bandara
Senior Software Engineer
WSO2 Inc. | http://wso2.com
lean . enterprise . middleware
http://nuwan.bandara.co
*
<http://www.nuwanbando.com/>
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