Re: Error when performing parallel deployment of contexts that exposes a resource dir (org.apache.catalina.webresources.DirResourceSet)

[Tiago Oliveira]

Mark,

you where right. I was able to track down the root cause: race condition
between copy the .war and the .xml, when the .xml finishes copying first,
the context wont start (.war not found).



Thanks.

2017-03-02 11:58 GMT-03:00 Mark Thomas :

> On 02/03/17 13:13, Tiago Oliveira wrote:
> > Hello,
> >
> > i guess the title describes our situation. I pasted the stack trace from
> > catalina.out in a gist:
> > https://gist.github.com/tiagojco/2e05203095e262c559d2f679dd6b42ff
>
> That stack trace is a failure to clean up properly. The real error
> occurred earlier. What is in the logs before that?
>
> Mark
> >
> > While performing "hot deployment", the second context does not start (see
> > stack trace). After restarting the enviroment, both goes up.
> >
> > My Host @ server.xml is declared with both unpackWARs="true" and
> > undeployOldVersions="true"
> >
> > My environment is:
> > OS: Ubuntu 16.04 Xenial Xeros
> > TOMCAT: 8.0.33 manually instaled in /opt/tomcat
> >
> > I'm deploying both the contexts via XML in
> > /opt/tomcat/conf/Catalina/domain/ROOT##VERSION.xml
> >
> > Version 1.2.13: ROOT##20170217_090754.xml
> > https://gist.github.com/tiagojco/2d9ca99281355b218d4d14386bad7459
> >
> > Version 1.2.14: ROOT##20170302_092302.xml
> > https://gist.github.com/tiagojco/f43d509e06febd3d735df92467610f73
> >
> > Maybe relevant:
> > - context XML and .war file in partition A
> > (/opt/tomcat/conf/Catalina/domain and /apps/wars/domain)
> > - Resource dir in partition B (/apps/pd)
> >
> > Sorry for being too succint and/or for the grammar errors. English is not
> > my first language.
> >
> >
> > Thanks in advance.
> >
>
>
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>


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Re: Error when performing parallel deployment of contexts that exposes a resource dir (org.apache.catalina.webresources.DirResourceSet)

[Mark Thomas]

On 02/03/17 13:13, Tiago Oliveira wrote:
> Hello,
> 
> i guess the title describes our situation. I pasted the stack trace from
> catalina.out in a gist:
> https://gist.github.com/tiagojco/2e05203095e262c559d2f679dd6b42ff

That stack trace is a failure to clean up properly. The real error
occurred earlier. What is in the logs before that?

Mark
> 
> While performing "hot deployment", the second context does not start (see
> stack trace). After restarting the enviroment, both goes up.
> 
> My Host @ server.xml is declared with both unpackWARs="true" and
> undeployOldVersions="true"
> 
> My environment is:
> OS: Ubuntu 16.04 Xenial Xeros
> TOMCAT: 8.0.33 manually instaled in /opt/tomcat
> 
> I'm deploying both the contexts via XML in
> /opt/tomcat/conf/Catalina/domain/ROOT##VERSION.xml
> 
> Version 1.2.13: ROOT##20170217_090754.xml
> https://gist.github.com/tiagojco/2d9ca99281355b218d4d14386bad7459
> 
> Version 1.2.14: ROOT##20170302_092302.xml
> https://gist.github.com/tiagojco/f43d509e06febd3d735df92467610f73
> 
> Maybe relevant:
> - context XML and .war file in partition A
> (/opt/tomcat/conf/Catalina/domain and /apps/wars/domain)
> - Resource dir in partition B (/apps/pd)
> 
> Sorry for being too succint and/or for the grammar errors. English is not
> my first language.
> 
> 
> Thanks in advance.
> 


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Error when performing parallel deployment of contexts that exposes a resource dir (org.apache.catalina.webresources.DirResourceSet)

[Tiago Oliveira]

Hello,

i guess the title describes our situation. I pasted the stack trace from
catalina.out in a gist:
https://gist.github.com/tiagojco/2e05203095e262c559d2f679dd6b42ff

While performing "hot deployment", the second context does not start (see
stack trace). After restarting the enviroment, both goes up.

My Host @ server.xml is declared with both unpackWARs="true" and
undeployOldVersions="true"

My environment is:
OS: Ubuntu 16.04 Xenial Xeros
TOMCAT: 8.0.33 manually instaled in /opt/tomcat

I'm deploying both the contexts via XML in
/opt/tomcat/conf/Catalina/domain/ROOT##VERSION.xml

Version 1.2.13: ROOT##20170217_090754.xml
https://gist.github.com/tiagojco/2d9ca99281355b218d4d14386bad7459

Version 1.2.14: ROOT##20170302_092302.xml
https://gist.github.com/tiagojco/f43d509e06febd3d735df92467610f73

Maybe relevant:
- context XML and .war file in partition A
(/opt/tomcat/conf/Catalina/domain and /apps/wars/domain)
- Resource dir in partition B (/apps/pd)

Sorry for being too succint and/or for the grammar errors. English is not
my first language.


Thanks in advance.

-- 
[image: Tiago Oliveira] Tiago OliveiraAnálise de sistemas[image: Contato]+55
83 99331.5541 <+5583993315541>/ 83 3506.8310 <+558335068310>[image: Email]
tiago.olive...@behoh.com 
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