How to setup JNDI datasource in Jboss using HikariCP?

How to set up JNDI datasource in jboss config file using HikariCP I can't find anything in Hikari help content, there is only Tomcat config.

I have a Spring web application, I have a data source defined inside the application, and I want to move it to a JNDI data source.

My data source definition:

<datasource jndi-name="java:jboss/datasources/mydatasource" pool-name="mydatasource" enabled="true" use-java-context="true">
     <connection-url>jdbc:postgresql://localhost:5432/database</connection-url>
     <driver-class>org.postgresql.Driver</driver-class>
     <datasource-class>com.zaxxer.hikari.HikariDataSource</datasource-class>
     <driver>postgresql</driver>
     <pool>
        <min-pool-size>5</min-pool-size>
        <max-pool-size>10</max-pool-size>
     </pool>
     <security>
         <user-name>user</user-name>
         <password>password</password>
     </security>
</datasource>

      

And the driver definition:

<driver name="postgresql" module="org.postgresql.jdbc">
    <xa-datasource-class>org.postgresql.xa.PGXADataSource</xa-datasource-class>
</driver>

      

I am getting this error among others:

ERROR [org.jboss.as.controller.management-operation] (controller boot stream) JBAS014613: operation ("add") failed - address: ([("subsystem" => "data sources"), ("data- source "=>" mydatasource ")]) - error description: {" JBAS014771: services with missing / unavailable dependencies "=> [" jboss.driver-demander.java:jboss/datasources/mydatasource is missing [jboss.jdbc-driver. postgresql] "," jboss.data-source.java:jboss/datasources/mydatasource is missing [jboss.jdbc-driver.postgresql] "]}

So how do you set this up correctly?

EDIT:

Following the tutorial on creating a Tomcat resource and using the information provided in this question , I ended up with this DataSource definition:

<datasource jta="false" jndi-name="java:jboss/mydatasource" pool-name="mydatasource" enabled="true" use-ccm="false">
    <connection-url>jdbc:postgresql://localhost:5432/databasename</connection-url>
    <driver-class>org.postgresql.Driver</driver-class>
    <driver>postgresql</driver>
    <pool>
        <min-pool-size>5</min-pool-size>
        <max-pool-size>10</max-pool-size>
        <flush-strategy>FailingConnectionOnly</flush-strategy>
    </pool>
    <security>
        <user-name>username</user-name>
        <password>password</password>
    </security>
    <validation>
        <validate-on-match>false</validate-on-match>
        <background-validation>false</background-validation>
    </validation>
    <statement>
         <share-prepared-statements>false</share-prepared-statements>
    </statement>
</datasource>

      

I installed the postgresql driver in Jboss and declared it.

And in Spring config

...
@Bean
public DataSource dataSource() {
    final JndiDataSourceLookup dataSourceLookup = new JndiDataSourceLookup();
    dataSourceLookup.setResourceRef(true);
    DataSource dataSourceTemp = null;
    try {
        dataSourceTemp = dataSourceLookup.getDataSource("jdbc/mydatasource");
    } catch (DataSourceLookupFailureException e) {
        log.error("DataSource not found.");
    }
    HikariConfig hikariConfig = new HikariConfig();
    hikariConfig.setDataSource(dataSourceTemp);
    return new HikariDataSource(hikariConfig);
}
...

      

This code is based on the HikariJNDIFactory code, everything works, but I think I need to create a properties object with connection properties, what properties should I include in the object?

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1 answer


Here is the configuration for a "pure" Tomcat JNDI DataSource:

https://github.com/brettwooldridge/HikariCP/wiki/JNDI-DataSource-Factory-(Tomcat,-etc.)

You can also find this answer Re: Spring + Tomcat + JNDI informative:



How do I use the JNDI DataSource provided by Tomcat in Spring?

It is also recommended to use the latest version of HikariCP 2.0.1.

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