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You will now use the new parameters:

  • maxTotal
  • maxWaitMillis

Notewarning
titleOracle Users

If you are using Oracle, please change the driverClassName to "oracle.jdbc.driver.OracleDriver".


As part of the changes, here's a sample context.xml file, with the values that you should have (assuming MySQL used):

Code Block
langaugexml
languagexml
themeRDark
titlecontext.xml
collapsetrue
<?xml version='1.0' encoding='utf-8'?>
<!-- The contents of this file will be loaded for each web application -->

<Context>
    <WatchedResource>WEB-INF/web.xml</WatchedResource>
    <Resource name="jdbc/problemDB" auth="Container" type="javax.sql.DataSource"
              maxTotal="128" maxIdle="32" maxWaitMillis="10000"
              username="shrine" password="demouser" driverClassName="com.mysql.jdbc.Driver"
              url="jdbc:mysql://localhost:3306/shrine_query_history"
              testOnBorrow="true" validationQuery="SELECT 1" />

    <Resource name="jdbc/shrineDB" auth="Container" type="javax.sql.DataSource"
              maxTotal="128" maxIdle="32" maxWaitMillis="10000"
              username="shrine" password="demouser" driverClassName="com.mysql.jdbc.Driver"
              url="jdbc:mysql://localhost:3306/shrine_query_history"
              testOnBorrow="true" validationQuery="SELECT 1" />

    <Resource name="jdbc/adapterAuditDB" auth="Container" type="javax.sql.DataSource"
              maxTotal="128" maxIdle="32" maxWaitMillis="10000"
              username="shrine" password="demouser" driverClassName="com.mysql.jdbc.Driver"
              url="jdbc:mysql://localhost:3306/adapterAuditDB"
              testOnBorrow="true" validationQuery="SELECT 1" />

    <Resource name="jdbc/qepAuditDB" auth="Container" type="javax.sql.DataSource"
              maxTotal="512" maxIdle="32" maxWaitMillis="10000"
              username="shrine" password="demouser" driverClassName="com.mysql.jdbc.Driver"
              url="jdbc:mysql://localhost:3306/qepAuditDB"
              testOnBorrow="true" validationQuery="SELECT 1" />

    <Resource name="jdbc/stewardDB" auth="Container" type="javax.sql.DataSource"
              maxTotal="128" maxIdle="32" maxWaitMillis="10000"
              username="shrine" password="demouser" driverClassName="com.mysql.jdbc.Driver"
              url="jdbc:mysql://localhost:3306/stewardDB"
              testOnBorrow="true" validationQuery="SELECT 1" />
</Context>

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