Error :- Unable to connect

[Arun Pattappan <ap...@orangescape.com>]

I am using JMS as my transport mechanism and trying to invoke a webservice.

Both client and server work fine in normal scenarios.

When the no of Axis Clients increases to about 50 and simultaneously post a
request, and roughly 10% the clients fail in getting serviced with the
following trace.

 

I am using Axis 1.1 final release, while the JMS server being JBOSS MQ
(JBOSS 3.2.5)

 

            at
org.apache.commons.discovery.resource.classes.DiscoverClasses$1.getNextClass
(DiscoverClasses.java:128)

            at
org.apache.commons.discovery.resource.classes.DiscoverClasses$1.hasNext(Disc
overClasses.java:116)

            at
org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImpl$1.ge
tNextResource(ResourceClassDiscoverImpl.java:159)

            at
org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImpl$1.ha
sNext(ResourceClassDiscoverImpl.java:147)

            at org.apache.axis.AxisProperties$1.run(AxisProperties.java:205)

            at java.security.AccessController.doPrivileged(Native Method)

            at
org.apache.axis.AxisProperties.newInstance(AxisProperties.java:199)

            at
org.apache.axis.AxisProperties.newInstance(AxisProperties.java:193)

            at
org.apache.axis.components.jms.JMSVendorAdapterFactory.getJMSVendorAdapter(J
MSVendorAdapterFactory.java:78)

            at
org.apache.axis.transport.jms.JMSConnectorFactory.createConnector(JMSConnect
orFactory.java:156)

            at
org.apache.axis.transport.jms.JMSConnectorFactory.createClientConnector(JMSC
onnectorFactory.java:113)

            at
org.apache.axis.transport.jms.JMSTransport.createConnector(JMSTransport.java
:215)

            at
org.apache.axis.transport.jms.JMSTransport.setupMessageContextImpl(JMSTransp
ort.java:141)

            at
org.apache.axis.client.Transport.setupMessageContext(Transport.java:85)

            at org.apache.axis.client.Call.invoke(Call.java:2532)

            at org.apache.axis.client.Call.invoke(Call.java:2248)

            at org.apache.axis.client.Call.invoke(Call.java:2171)

            at org.apache.axis.client.Call.invoke(Call.java:1691)

            at
com.orangescape.smartclient.core.messaging.test.MessageSender.sendMessage(Me
ssageSender.java:279)

            at
com.orangescape.smartclient.core.messaging.test.MessageSender$1.run(MessageS
ender.java:694)

 

 

Regards,

Arun Pattappan,

www.orangescape.com