Application Server
Hardware Requirements
Processor | Dual core Intel Core 2 Duo 2.0 GHz or better |
|---|---|
Memory | 4GB or more |
Disk | 2GB free disk space |
Software Requirements
Apache Tomcat | Version 8 or higher |
|---|---|
Software | Java 8 (Oracle and OpenJDK are supported) |
JVM Options | -Xmx768m -XX:MaxMetaspaceSize=256m |
Database
Hardware Requirements
Processor | Dual core Intel Core 2 Duo 2.0 GHz or better |
|---|---|
Memory | 4GB or more |
Disk | 10GB free disk space |
HyperSQL Software Requirements
Version | 2.4.0 |
|---|---|
Default Database Files | em.tmp, em.txt, em.properties, em.script, em.lck, em.lobs |
Note | HyperSQL is embedded in em.war and runs in the same process as Apache Tomcat. |
MySQL Software Requirements
Version | 5.7 or 8 |
|---|---|
Engine | InnoDB |
Default database name | em |
Connections | 20 simultaneous or more |
Database creation script | mysql_db.sql |
Note | In order to use a MySQL database, download mysql-connector-java.jar for MySQL separately and add it to the Tomcat webapps/em/WEB-INF/lib folder. See Installing MySQL and Setting up the Database (MySQL or Oracle) for details on installation and setup. |
Oracle Software Requirements
Version | 11g or 12c |
|---|---|
Default table spaces | EM_DATA, EM_TEMP |
Connections | 20 simultaneous or more |
Database creation script | oracle_db.sql |
Notes | In order to use an Oracle database, download the appropriate ojdbc jar for your Oracle version separately (from http://www.oracle.com/technetwork/database/features/jdbc/index-091264.html) and add it to the Tomcat webapps/em/WEB-INF/lib folder. Before using CTP, you must follow the procedure described in Setting up the Database (MySQL or Oracle). It is assumed that Oracle server is already installed in the company and it is properly administered by the designated persons. |
Client Browser
- Microsoft Internet Explorer 11 or Microsoft Edge
- Google Chrome 51+
- Mozilla Firefox 46+
- Mac Safari 10+
