Infinispan Data Sources

Infinispan data sources use a Teiid specific JCA connector that is deployed into WildFly 10.0.0 during installation. There are many ways to create a Infinispan hotrod based data source, using CLI, AdminShell, admin-console, etc. The example shown below uses the CLI tool, as this works in both Standalone and Domain modes.

Execute the following commands using the CLI once you connected to the Server. Make sure you provide the correct URL and user credentials. Add any additional properties required by the connector by duplicating the "connection-definitions" command below. Edit the JNDI name to match the JNDI name you used in VDB.

batch
/subsystem=resource-adapters/resource-adapter=infinispanDS:add(module=org.jboss.teiid.resource-adapter.infinispan.hotrod)
/subsystem=resource-adapters/resource-adapter=infinispanDS/connection-definitions=ispnDS:add(jndi-name="java:/ispnDS", class-name=org.teiid.resource.adapter.infinispan.hotrod.InfinispanManagedConnectionFactory, enabled=true, use-java-context=true)
/subsystem=resource-adapters/resource-adapter=infinispanDS/connection-definitions=ispnDS/config-properties=RemoteServerList:add(value="{host}:11222")
/subsystem=resource-adapters/resource-adapter=infinispanDS:activate
run-batch

All the properties that are defined on the RAR file are

Property Name Description Required Default

RemoteServerList

A comma separated list of server locations. Each location can contain an optional port, of the format host:port

Yes

n/a

UserName

If remote server is secured, this property used as username to login

No

n/a

Password

If remote server is secured, this property used as password to login

No

n/a

SaslMechanism

If remote server is secured, this property defines the type of security. Allowed values are "CRAM-MD5", "DIGEST-MD5", "PLAIN", "EXTERNAL". "EXTERNAL" is when certificate based security at use, all others use username/password.

No

n/a

AuthenticationRealm

Realm to use for authentication.

No

n/a

AuthenticationServerName

Infinispan server name where the Authentication is handled.

No

n/a

TrustStoreFileName

When "EXTERNAL" SaslMechnism used, use this property to define truststore. Alternatively JAVA system property "javax.net.ssl.trustStore" can also be defined instead.

No

n/a

TrustStorePassword

When "EXTERNAL" SaslMechnism used, use this property to define truststore password. Alternatively JAVA system property "javax.net.ssl.trustStorePassword" can also be defined instead.

No

n/a

KeyStoreFileName

When "EXTERNAL" SaslMechnism used, use this property to define keystore. Alternatively JAVA system property "javax.net.ssl.keyStore" can also be defined instead.

No

n/a

KeyStorePassword

When "EXTERNAL" SaslMechnism used, use this property to define keystore password. Alternatively JAVA system property "javax.net.ssl.keyStorePassword" can also be defined instead.

No

n/a

To find out all the properties that are supported by this Infinispan Connector, execute the following command in the CLI.

/subsystem=teiid:read-rar-description(rar-name=infinispan)
Tip
Developer’s Tip - If WildFly 10.0.0 is running in standalone mode, you can also manually edit the "<jboss-install>/standalone/configuration/standalone-teiid.xml" file and add the XML configuration defined in "<jboss-install>/docs/teiid/datasources/infinispan" directory under "resource-adapters" subsystem. Shutdown the server before you edit this file, and restart after the modifications are done.

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