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Posted to user@turbine.apache.org by Kristofer Eriksson <Kr...@techmar.de> on 2004/09/27 12:09:57 UTC
Too many open files error
Hi all,
I have just deployed a Jetspeed portal app, and suddenly getting this error:
2004-09-27 10:58:57,714 [http-8080-Processor23] ERROR JetspeedLoggingService
- Error rendering Velocity template: layouts/html/default.vm: Too many open
files
java.io.IOException: Too many open files
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:106)
at java.io.FileInputStream.<init>(FileInputStream.java:66)
at
org.apache.velocity.runtime.resource.loader.FileResourceLoader.findTemplate(
FileResourceLoader.java:210)
at
org.apache.velocity.runtime.resource.loader.FileResourceLoader.getResourceSt
ream(FileResourceLoader.java:169)
at org.apache.velocity.Template.process(Template.java:136)
at
org.apache.velocity.runtime.resource.ResourceManagerImpl.loadResource(Resour
ceManagerImpl.java:466)
at
org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(Resourc
eManagerImpl.java:384)
at
org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java
:814)
at
org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.ja
va:355)
at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:482)
at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461)
rethrown as
org.apache.turbine.util.TurbineException: Error rendering Velocity template:
layouts/html/default.vm: Too many open files
at
org.apache.turbine.services.velocity.TurbineVelocityService.renderingError(T
urbineVelocityService.java:533)
at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(Tu
rbineVelocityService.java:499)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(Tu
rbineVelocityService.java:336)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVe
locity.java:143)
etc.
It is certainly a turbine error, but the application is jetspeed based. I
have searched both the turbine and the Jetspeed mailing lists for info, but
only found one post, describing the same problem.
What do I do wrong, what can be wrong? Config? Any information appreciated.
Kind Regards
Kristofer Eriksson
Re: Too many open files error
Posted by "Henning P. Schmiedehausen" <hp...@intermeta.de>.
Kristofer Eriksson <Kr...@techmar.de> writes:
>I have just deployed a Jetspeed portal app, and suddenly getting this error:
>2004-09-27 10:58:57,714 [http-8080-Processor23] ERROR JetspeedLoggingService
>- Error rendering Velocity template: layouts/html/default.vm: Too many open
>files
>java.io.IOException: Too many open files
> at java.io.FileInputStream.open(Native Method)
On Unix? Or on Windows?
On Unix: man 1 ulimit
On Windows: Install Unix, then man 1 ulimit :-)
>It is certainly a turbine error, but the application is jetspeed based. I
No. It is an OS error. This is far far far below Turbine and even the JRE.
Regards
Henning
--
Dipl.-Inf. (Univ.) Henning P. Schmiedehausen INTERMETA GmbH
hps@intermeta.de +49 9131 50 654 0 http://www.intermeta.de/
RedHat Certified Engineer -- Jakarta Turbine Development -- hero for hire
Linux, Java, perl, Solaris -- Consulting, Training, Development
"Fighting for one's political stand is an honorable action, but re-
fusing to acknowledge that there might be weaknesses in one's
position - in order to identify them so that they can be remedied -
is a large enough problem with the Open Source movement that it
deserves to be on this list of the top five problems."
-- Michelle Levesque, "Fundamental Issues with
Open Source Software Development"
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Re: Too many open files error
Posted by Akmal Sarhan <as...@byteaction.de>.
We are using Lucene and at some point we had this error. are you using
any thing that is trying to manage a lot of files?!
regards
Akmal
Am Mo, den 27.09.2004 schrieb Kristofer Eriksson um 12:09:
> Hi all,
>
>
>
> I have just deployed a Jetspeed portal app, and suddenly getting this error:
>
>
>
> 2004-09-27 10:58:57,714 [http-8080-Processor23] ERROR JetspeedLoggingService
> - Error rendering Velocity template: layouts/html/default.vm: Too many open
> files
>
> java.io.IOException: Too many open files
>
> at java.io.FileInputStream.open(Native Method)
>
> at java.io.FileInputStream.<init>(FileInputStream.java:106)
>
> at java.io.FileInputStream.<init>(FileInputStream.java:66)
>
> at
> org.apache.velocity.runtime.resource.loader.FileResourceLoader.findTemplate(
> FileResourceLoader.java:210)
>
> at
> org.apache.velocity.runtime.resource.loader.FileResourceLoader.getResourceSt
> ream(FileResourceLoader.java:169)
>
> at org.apache.velocity.Template.process(Template.java:136)
>
> at
> org.apache.velocity.runtime.resource.ResourceManagerImpl.loadResource(Resour
> ceManagerImpl.java:466)
>
> at
> org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(Resourc
> eManagerImpl.java:384)
>
> at
> org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java
> :814)
>
> at
> org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.ja
> va:355)
>
> at
> org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:482)
>
> at
> org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461)
>
> rethrown as
>
> org.apache.turbine.util.TurbineException: Error rendering Velocity template:
> layouts/html/default.vm: Too many open files
>
> at
> org.apache.turbine.services.velocity.TurbineVelocityService.renderingError(T
> urbineVelocityService.java:533)
>
> at
> org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(Tu
> rbineVelocityService.java:499)
>
> at
> org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(Tu
> rbineVelocityService.java:336)
>
> at
> org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVe
> locity.java:143)
>
> etc.
>
>
>
> It is certainly a turbine error, but the application is jetspeed based. I
> have searched both the turbine and the Jetspeed mailing lists for info, but
> only found one post, describing the same problem.
>
>
>
> What do I do wrong, what can be wrong? Config? Any information appreciated.
>
>
>
> Kind Regards
>
> Kristofer Eriksson
>
>
>
>
>
>
>
> !EXCUBATOR:4157f807311212488166047!
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