All of a sudden I started getting a NameNotFoundException when I'm
trying to resolve a dataSource name. But it comes and goes on all of
my dataSource names. The log below was from about a minute. The only
thing I could find in a google search for "Unable to find [jdbc]" says
my configuration is wrong and proceeds to explain how to set up a
datasource. My datasources have been set up for several years,
correctly as far as I know. They were all working fine until a couple of
days ago. And now they fail for 30 seconds, work for 30 seconds, and
fail again for 30 seconds.
This is a pretty critical problem. I've spent several hours trying to
figure out what could be causing it. It's failing on:
ds = (DataSource)envContext.lookup( dataSourceName );
The datasource is defined in a context file in Catalina folder:
<ResourceLink name="jdbc/idmanager2" global="jdbc/wridz"
type="javax.sql.DataSource" />
And the global resource is defined in /conf/server.xml.
Tomcat 9.0.53 running on Java 11, AWS Linux2, connecting to an AWS MySQL
RDS.
I haven't been playing with dataSources in months. I'm at a loss. Not
a fan of random problems that just appear.... Any help you can offer to
assist me in figuring this out and getting it resolved will be greatly
appreciated.
Jerry
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is not
bound in this Context. Unable to find [jdbc].
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is
not bound in this Context. Unable to find [jdbc].
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is
not bound in this Context. Unable to find [jdbc].
2023-06-27 20:17:02.924637 Successful - DBData.getConnection(
jdbc/idmanager2 )
2023-06-27 20:17:02.925252 Successful - DBData.getConnection(
jdbc/idmanager2 )
2023-06-27 20:17:03.911673 Successful - DBData.getConnection(
jdbc/idmanager2 )
2023-06-27 20:17:03.981999 Successful - DBData.getConnection(
jdbc/idmanager2 )
2023-06-27 20:17:04.001715 Successful - DBData.getConnection(
jdbc/idmanager2 )
2023-06-27 20:17:04.80616 Successful - DBData.getConnection(
jdbc/idmanager2 )
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is
not bound in this Context. Unable to find [jdbc].
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is
not bound in this Context. Unable to find [jdbc].
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is
not bound in this Context. Unable to find [jdbc].
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is
not bound in this Context. Unable to find [jdbc].
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is
not bound in this Context. Unable to find [jdbc].
---javax.naming.NameNotFoundException: Name [jdbc/idmanager2] is
not bound in this Context. Unable to find [jdbc].
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