We have test server but how we will create actual load on that. Recreating
this problem is a challenge. After restarting, its working fine from last
around 3 weeks. One server receives 80,000 call requests in a day on
average. Since then no issue It is basically serving VXML for telephony
calls
On 8 April 2010 10:27, Shahnaz Ali wrote:
> Its not possible to do these kind of experiments in running production
> server. But i am sure there is nothing happened like redeploying new war,
> jar or any kind of change. Server was untouched for last several hours.
Don't you have an identical test
Hi,
Its not possible to do these kind of experiments in running production
server. But i am sure there is nothing happened like redeploying new war,
jar or any kind of change. Server was untouched for last several hours.
Logs are not fabricated, yeah i took only the portion when problem started.
On 8 April 2010 07:47, Shahnaz Ali wrote:
> No, there was no any hot deployment.
But the evidence points to a change of class so something equivalent
to a redeployment must have happened. Something caused a deployed
class to be reloaded and that operation failed due to a class
incompatibility. Th
No, there was no any hot deployment. We deploy our application WAR file and
restart tomcat. This is a must for us. And there was no any change to Log4J
library jar file.
BR,
Shahnaz Ali.
On Thu, Apr 8, 2010 at 12:13 PM, Yair Ogen wrote:
> Hot deploy is when you load a new version of a war for
Hot deploy is when you load a new version of a war for example while the
server is still running. This triggers a chain of init actions on the server
side.
I see from the logs the doGet method in the servlet caused a init of log4j
configuration.
try looking in that direction. I think this should
Hi,
Thanks for your quick response.
This crash happens only once so far in a year. After restart of OS and
Tomcat, without any change system is working fine again. This is a telco
system, so they need to know reason of crash. And if possible solution of
that.
Actually this is a server side appli
On 7 April 2010 13:19, Shahnaz Ali wrote:
> We have IVR application running on tomcat web application server on Redhat
> linux OS, using Log4J. This is a mission critical server application with
> good amount of call load.
>
> Recently we faced JVM (tomcat) crash and major of errors before crash
>
are you using hot deploy on Tomcat?
which version of log4j are you using?
On Wed, Apr 7, 2010 at 3:19 PM, Shahnaz Ali wrote:
> Hi,
>
> We have IVR application running on tomcat web application server on Redhat
> linux OS, using Log4J. This is a mission critical server application with
> good am
Hi,
We have IVR application running on tomcat web application server on Redhat
linux OS, using Log4J. This is a mission critical server application with
good amount of call load.
Recently we faced JVM (tomcat) crash and major of errors before crash
pointing to Log4J. We are not expert in Log4J, t
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