users@genericjmsra.java.net

Re: GJMSRA 1.0a BUG REPORT

From: CWeng <Chee-Weng.Chea_at_Sun.COM>
Date: Fri, 30 Dec 2005 11:09:36 +0800

Binod wrote:

> Hi Chee-Weng,
>
>> Sivakumar Thyagarajan wrote:
>>
>>> Hi Chee-Weng
>>>
>>> Yes it appears to be a copy-paste error. I shall raise a bug and fix it
>>> in Generic JMS RA. I hope in your JSP, you perform a getClientID() for
>>> debugging purposes only and are not attempting to set a client id.
>>>
>>>
>>>
>> 1. Yes i am not using setClientId, the testcode was used since as you
>> know
>> our MQ needs the clientid - so i was just checking if this is
>> set in the connection Factory
>>
>> _Other feedback report_
>> 2. PS: It was a pain to get GJMSRA working on AS81UR2 built-15 in the
>> sense that
>> when i deploy the rar it will ask all the default properties like
>> Connection class etc etc
>> However some some reason even if i fill in all the value it gets
>> only 6 properties into the
>> RA propertry. --> You will notice we cannot edit it after deploy
>> and i had to go to domain.xml to correct this
>
>
> This will hopefully be addressed/fixed by Sun appserver bug 6363330. I
> have just increased the priority.
>
> By any chance, had you missed to put the security policy
> (LoggingPermission "control") in the server.policy?
>
Yes :-( but i was following the AS82 documentation .... (which did not
say i need to do it)
Anyway i was using Sun MQ just to workaround those pesky default MQRA bugs
(which should have permssion granted to it already)

>>
>> 3. If not, i get all those NullPointer exceptions. Basically the code
>> in GJMSRA could do better to
>> replace the idiom of doing
>> if (parameter.equals(Constant.XXXXX))
>> to
>> if (Constant.XXXX.equals(parameter))
>>
>> => This was happening due to SupportsXA missing or
>> ProviderIntegrationMode is missing
>> due to the above deploy...
>>
>> PS: In short it is a bit of a mystery initially to know what really
>> when wrong...
>
>
> It appears like, the defaults are not set properly. I have raised
> issues 12 and 13 in
> the genericjmsra issue tracker.
>
> thanks,
> Binod.
>
>>
>>> Thanks for noticing this.
>>>
>>> Thanks
>>> --Siva.
>>>
>>> CWeng wrote:
>>>
>>>
>>>> Hi,
>>>>
>>>> I was trying to redo the AS81 bug where webclient/servlet is unable
>>>> be used
>>>> as a topic subscriber in cluster mode by replacing with GJMSRA (with
>>>> poolsize min=max=1)
>>>> http://monaco.sfbay/detail.jsf?cr=6311422
>>>>
>>>> /outbound/ConnectionHandle.java
>>>> 116 public String getClientID() throws JMSException {
>>>> 117 checkIfClosed();
>>>> 118 if (!inACC())
>>>> 119 throw new JMSException("Client ID cannot be set in
>>>> non-ACC clients");
>>>> 120 return this.physicalJMSCon.getClientID();
>>>>
>>>> _FIX_
>>>> I believe this should not be there... Copy+Paste syndrome...
>>>>
>>>> _Exception_
>>>>
>>>> Lookup ConnectionFactory =
>>>> com.sun.genericra.outbound.ConnectionFactory_at_1da694
>>>> javax.jms.JMSException: Client ID cannot be set in non-ACC clients
>>>> javax.jms.JMSException: Client ID cannot be set in non-ACC clients
>>>> at
>>>> com.sun.genericra.outbound.ConnectionHandle.getClientID(ConnectionHandle.java:119)
>>>>
>>>> at org.apache.jsp.mq.mq_jsp._jspService(mq_jsp.java:75)
>>>> at
>>>> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:105)
>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
>>>> at
>>>> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:336
>>>>
>>>>
>>>> _
>>>> Code (JSP)_
>>>> TopicSubscriber subscriber = null;
>>>> Topic topic = null;
>>>> try {
>>>> InitialContext ic = new InitialContext();
>>>> Object o = ic.lookup("jms/gjmsraTopicFactory");
>>>> out.println("Lookup ConnectionFactory = "+o);
>>>> fact = (TopicConnectionFactory) o;
>>>> conn = fact.createTopicConnection();
>>>> out.println("Connection clientid = "+ conn.getClientID()); <---
>>>>
>>>> commenting this and i get my code working...
>>>>
>>>>
>>>>
>>>>
>>>
>>
>