User Close

Search

THE DEVELOPER PORTAL FOR SOA

Issues under load

joseph.potter.avnet.com's picture

Submitted by joseph.potter.a... on May 6, 2010 - 13:12

I have a Axis2C client invoking a web service that seems to work fine until it is put under load. Once this happens I receive the following errors: [Thu May 6 13:44:15 2010] [error] desc_builder.c(177) Could not create xml reader for /apps/TITAN/src/axis2/axis2c_1.6.0/axis2.xml [Thu May 6 13:44:15 2010] [error] conf_builder.c(160) Building om tree failed. Unable to continue [Thu May 6 13:44:15 2010] [error] dep_engine.c(939) Populating Axis2 Configuration failed [Thu May 6 13:44:15 2010] [error] conf_init.c(195) Loading deployment engine failed for client repository /apps/TITAN/src/axis2/axis2c_1.6.0 I do not think this is a configuration issue since it only occurs under load. Any ideas what could cause this? Thanks ahead of time.

nandika's picture

Re

Submitted by nandika on May 9, 2010 - 20:23.

Check whether you are freeing the service client object correctly. I guess this could be due to having too many file handles open for axis2.xml. Regards Nandika

Login or register to post comments

joseph.potter.avnet.com's picture

So far, so good....

Submitted by joseph.potter.a... on May 11, 2010 - 14:27.

Looks like you are correct. I added the following lines axis2_stub_free(stub,env); axutil_env_free(env); to the mainline and error flows of my client and my initial testing has been successful. THANKS!!!!

Login or register to post comments

library project main code

Featured

In your cloud environment, if a user is consuming too much of your resources, either you have to control the user's behavior or scale up your resources to cater the situation and charge the user for consuming resources. If you decide to control the user, then, throttling is the answer for you...

WSO2 StratosLive is the public Platform as a Service (PaaS) from WSO2. With its lean, complete and 100% open source model, StratosLive holds key attributes to become competitively prominent in the enterprise cloud space...

Messaging is used with distributed computing to achieve asynchronous communication. An Event is a change of state in a software system. Eventing is referred to as propagating messages which contain those event information through publish and subscribe...

Patterns are essential ingredients for architects when building solutions since patterns make solutions more stable as well as clean. It is important to pick the correct pattern based on the problem or the use-case that is implemented by a solution...

WSO2 Carbon Studio immensely simplifies SOA development by providing a complete Eclipse IDE for service/application development, deployment and execution. This article explains Carbon Studio and its benefits...

Popular Content

Developing Web Services Using Apache Axis2 Eclipse Plugins - Part 1 (456036 reads)
How to Embed an Axis2 based Web Service in your Webapp? (104716 reads)
Hello World with Apache Axis2 (102562 reads)
Web Services Security with Apache Rampart – Part 1 ( Transport Level Security ) (96128 reads)
Downloading a Binary File from a Web Service using Axis2 and SOAP with Attachments (91203 reads)
Developing Web Services Using Apache Axis2 Eclipse Plugins - Part 2 (84664 reads)
Writing Your Own services.xml for Axis2 Web Services (80067 reads)
Reference Guide to Apache Axis2 Client API Parameters (72618 reads)

Learn Cloud

Learn

Cloud

The WSO2 Application Server is a reliable application server that can host your enterprise web applications. The WSO2 Application Server as a Service is offered in StratosLive, the WSO2 Platform as a Service. This article explains how a simple web application can be developed and deployed from Carbon Studio to the WSO2 Application Server...

Latest Webinar

Different groups within an organization need to monitor different Key Performance Indicators (KPIs) - An operations team will be interested in the response times of business services and loads of each service,..

Thursday, February 9th 2012, 09.00 AM (PST)

Thursday, February 9th 2012, 10.00 AM (GMT)

Tags

transports WS-Security WS-Policy WS-* WS-Policy WS-Eventing WS-PolicyAttachment WS-ReliableMessaging WS-Trust Web services