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Chapter 15. Directory Structure


15.1. Directory Structure

The following shows the contents of the JBoss Data Virtualization deployment within an EAP instance.
/bin
   /scripts
/docs
   /teiid
       /datsources
       /schema
       /examples
/domain
   /configuration
       application-users.properties
       application-roles.properties
/dataVirtualization       
/modules
   /system
      /layers
         /dv
           /dv modules
         /base
           /eap modules
/standalone
   /configuration
          standalone.xml
          application-users.properties
          application-roles.properties
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bin/scripts
This directory contains installation and utility CLI scripts.
docs/teiid
This directory contains documents, examples, sample data source XML fragments and schema files.
standalone/configuration
  • standalone.xml is the master configuration file for JBoss Data Virtualization. This file manages configuration for the JBoss Data Virtualization subsystem in addition to the standard JBoss EAP web profile subsystems.
  • application-users.properties and application-roles.properties define the allowed users and their defined roles using the default security domain. Edit these files to add users. If you want to use a different security domain, change the security domain details in the main configuration file.
domain/configuration
  • application-users.properties and application-roles.properties define the allowed users and their defined roles in JBoss Data Virtualization using the default security domain. Edit these files to add users. If you want to use a different security domain, change the security domain details in main configuration file.
/modules/system/layers/base/org/jboss/teiid/*
This directory defines JBoss Data Virtualization modules for JBoss EAP.
/modules/system/layers/base/org/jboss/teiid/client
This directory contains JBoss Data Virtualization client libraries. It has the JBoss Data Virtualization JDBC driver JAR file, teiid-8.4.0.Final-jdbc.jar, and also contains teiid-hibernate-dialect-8.4.0.Final.jar that contains the JBoss Data Virtualization Hibernate dialect.
{standalone,domain}/tmp/teiid
This directory contains temporary files created by JBoss Data Virtualization. These are mostly created by the buffer manager. These files are not needed across a VM restart. Creation of JBoss Data Virtualization LOB values (for example through SQL/XML) will typically create one file per LOB once it exceeds the allowable in memory size of 8KB. In heavy usage scenarios, consider pointing the buffer directory at a partition that is routinely defragmented.
{standalone,domain}/data/teiid-data
This directory contains cached VDB metadata files. Do not edit them manually.
dataVirtualization
This directory contains JDBC drivers, adminshell, the ModeShape VDB and some WARs.
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