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From Vinicius Carvalho <java.vinic...@gmail.com>
Subject Re: Yet another swallowOutput question
Date Sun, 27 Sep 2009 22:23:03 GMT
Hello Mark. We have removed from all hosts the swallowOutput and add
it to the context section of each host. We have also added it to the
conf/context.xml.

Yet, the catalina.out keeps growing. We found that some apps, that are
using System.out/System.err, have their output redirected to
catalina.out. Also, since we put log4j on our classpath, and
configured a properties file for tomcat, now some apps are outputing
very verbose logs (DEBUG) to the catalina.out. Those came from ibatis,
that from some reason (we are checking the sources, but may take a
while) believes that the log4j is set to DEBUG.

My first guess is to believe that maybe those apps have a logging
configuration using DEBUG with a console appender, and that is being
redirected to catalina.out, would be this the issue?

We are generating several gigabytes of log per day, requesting us to
almost remove the log manually each 3-4 days.

Any ideas?

Regards

On Wed, Sep 23, 2009 at 10:20 AM, Mark Thomas <markt@apache.org> wrote:
> Vinicius Carvalho wrote:
>> Thanks Mark, do I have to set it for each context I have? I'm using
>> several Hosts with few contexts on each.
>
> Yes, but there is a short-cut. Set it in CATALINA_BASE/conf/context.xml
> and it should apply to all contexts on that instance.
>
> Mark
>
>>
>> Regards
>>
>> On Fri, Sep 18, 2009 at 4:18 PM, Mark Thomas <markt@apache.org> wrote:
>>> Vinicius Carvalho wrote:
>>>> Hello there! I'm trying to redirect some legacy System.out calls in
>>>> our app to a different logger. Since tomcat's logging implementation
>>>> does not allow one to configure the maximum size of the catalina.out,
>>>> we are easily reaching gigabytes of space on that file.
>>>>
>>>> I thought that by just adding:
>>>>
>>>>  <Host name="localhost"  appBase="webapps"
>>>>             unpackWARs="true" autoDeploy="true"
>>>>             xmlValidation="false" xmlNamespaceAware="false"
>>>> swallowOutput="true">
>>>>
>>>> Would solve my problems, but, after re-starting the server and calling
>>>> a servlet that deliberate calls system.out, the catalina out gets all
>>>> the output
>>> Unsurprising, given that swallowOutput is not a valid attribute for a
>>> Host element. You want Context.
>>>
>>> Mark
>>>
>>>
>>>
>>>
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>
>
>
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