Chris,
I found I could use a ResourceLink element and put it in my context.xml file.
The name in that ResourceLink is the name of resource that I have fully defined
in my server.xml.
Sot the context.xml points to the fully define resource which is in my
server.xml
So snippet from my context.xml file is.............
<Context >
<Resources allowLinking="true" />
<ResourceLink
name="jdbc/app-pool"
global="jdbc/app-pool"
type="javax.sql.DataSource" />
And snippet from my server.xml is.........
<Server port="18105" shutdown="SHUTDOWN">
<GlobalNamingResources>
<Resource name="jdbc/app-pool" auth="Container"
type="javax.sql.DataSource"
driverClassName="org.postgresql.Driver"
url="jdbc:postgresql://xxxxxxxxx"
username="xxxxx" password="xxxxxx"
maxTotal="30" maxIdle="30" maxWaitMillis="-1"
removeAbandonedOnBorrow="true"
removeAbandonedTimeout="90"
testOnBorrow="true" validationQuery="select 1"
validationQueryTimeout="30000"
testWhileIdle="true"
timeBetweenEvictionRunsMillis="60000"
testOnReturn="true" />
Rick Noel
Systems Programmer | Westwood One
rn...@westwoodone.com
-----Original Message-----
From: Rick Noel
Sent: Friday, March 29, 2024 11:57 AM
To: Tomcat Users List <users@tomcat.apache.org>
Subject: RE: [EXT]Re: how to define database resource in just context.xml or
server.xml
If have the resource defined in
CATALINA_BASE/conf/context.xml
And
CATALINA_BASE/conf/server.xml
Rick Noel
Systems Programmer | Westwood One
rn...@westwoodone.com
-----Original Message-----
From: Christopher Schultz <ch...@christopherschultz.net>
Sent: Friday, March 29, 2024 11:47 AM
To: users@tomcat.apache.org
Subject: [EXT]Re: how to define database resource in just context.xml or
server.xml
Rick,
On 3/29/24 09:48, Rick Noel wrote:
> Can someone tell me why I need to have my database source defined in
> both my context.xml and server.xml? I thought we are suppose to define
> it in only one location?
It's definitely not a requirement to specify it in both places.
> I can only log into my app if I have it defined in both my context.xml
> and server.xml
>
> Below is my database resource as defined in server.xml..........
>
> I have xxx out postgres URL for security reasons
>
> <GlobalNamingResources>
>
>
>
> <Resource name="jdbc/app-pool" auth="Container"
> type="javax.sql.DataSource"
> driverClassName="org.postgresql.Driver"
> url="jdbc:postgresql://xxxxxxxxxxx"
> username="postgres"
> password="postgres4now"
> maxTotal="30" maxIdle="30"
> maxWaitMillis="-1"
> removeAbandonedOnBorrow="true"
> removeAbandonedTimeout="90"
> testOnBorrow="true"
> validationQuery="select 1" validationQueryTimeout="30000"
> testWhileIdle="true"
> timeBetweenEvictionRunsMillis="60000"
> testOnReturn="true"
> />
>
>
> </GlobalNamingResources>
>
>
>
> Below is my database resource as defined in context.xml
>
>
> <Context >
>
> <Resources allowLinking="true" />
>
>
>
> <Resource name="jdbc/app-pool" auth="Container"
> type="javax.sql.DataSource"
> driverClassName="org.postgresql.Driver"
> url="jdbc:postgresql://xxxxxxxxxx
> username="postgres" password="postgres4now"
> maxTotal="30" maxIdle="30" maxWaitMillis="-1"
> removeAbandonedOnBorrow="true"
> removeAbandonedTimeout="90"
> testOnBorrow="true" validationQuery="select 1"
> validationQueryTimeout="30000"
> testWhileIdle="true"
> timeBetweenEvictionRunsMillis="60000"
> testOnReturn="true"
> />
Which context.xml are you talking about? The one in CATALINA_BASE/context.xml
or the one in your application's META-INF/context.xml?
Have you defined your <Context> in CATALINA_BASE/conf/server.xml, or are you
using only META-INF/context.xml?
-chris
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