Are there any special instructions I need to follow to install / deploy Oracle 10r R2 on the Sun Fire CoolThreads server? Open Source Software

When porting from .NET to Java EE, you will need to tune your application to get the most from your Java EE infrastructure, which is architecturally different from the .NET infrastructure that your original application relied upon. For details, refer to Optimizing and tuning applications in the online help.

Yes. Metastorage provides an Object Query Language (OQL) that lets the developer define filters that specify search conditions that can be associated to the actions that retrieve objects. The OQL expression conditions are pre-compiled and embedded in the generated code to maximize the object queries execution performance. Metastorage OQL is very similar to SQL. It just has a XML syntax.

There are three major areas for potential performance improvement: Query Changes This involves modifying queries to obtain better performance: Server Configuration A number of postgresql.conf settings affect performance. For more details, see Administration Guide/Server Run-time Environment/Run-time Configuration for a full listing, and for commentary see http://www.varlena.com/varlena/GeneralBits/Tidbits/annotated_conf_e.html and http://www.varlena.com/varlena/GeneralBits/Tidbits/perf.html.

This limitation is due to the profiling tools not being found under the PATH environment variable. Please add its directory, such as C:\IBMPERF\bin, to the PATH environment variable. Then restart VPA so that the new PATH variable will take effect.

Using telnet or ssh (we recommend SSH) session, navigate to the /bin folder under Tomcat and then type:

Use the latest, greatest, fastest JVM you can get your hands on for your platform. The compiler's performance is dependent on the performance of the JVM it is running on, so the faster a JVM you can find to run it on, the shorter your compile times will be. At a minimum you need to use a Java 2 or later JVM to run the compiler (J2SE 1.3 for AspectJ 1.1). We realize that this constraint can be a problem for users who don't currently have a Java 2 JVM available.

You might want to remove the Microsoft JVM, which Microsoft no longer supports, in favor of the more recent Sun Microsystems JVM. To remove the Microsoft JVM, perform the following steps: The HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\JAVA_VM registry subkey (to remove the Microsoft Internet Explorer (IE) options When Internet Explorer 7 is installed on Windows XP, ctfmon.exe runs in the background without purpose, and when the Run entry for ctfmon.

Actually, the JVM will exit if unchecked-exceptions (for example RuntimeException etc) are not caught.

The database parameters are tuned for systems with 1 GB RAM (for ISO CD images). If you have higher RAM, please change the following in the "my.cnf" MySQL configuration file under /etc/mysql or /etc directory. Note: Please take a back up of this file before you make any changes. In case you are uncomfortable making these changes, please send a mail to support@caligare.com so that we can assist you in doing this. Check if NetFlow is enabled on the device, and that it has started sending flows.

The following list should get you moving in the right direction if your openCRX deployment does not perform as expected: verify your deployment scenario - while a single server (2 x 3GHz CPU, 6GB RAM) can typically handle about 50 users, you should consider a multi-tiered deployment scenario (potentially with clustering) to distribute the total system load DB tuning - while the default distribution of openCRX includes some indexes, you need a good DBA to carefully look at the DB performance; as .

IBM's SDK for Windows on Itanium SolarisTM-SPARCTM platform edition of J2SDK 1.4.0 CACAO is 64 bit just-in-time (JIT) compiler for Java

Microsoft (because of a court battle with Sun Microsystems) no longer offers the base installer for the Microsoft Java Virtual Machine (JVM). If you have no version of the Microsoft JVM installed and need one in order to run ToolBook's DHTML, you can download and install the JVM using this link: Click here to download Microsoft VM I use Windows XP. When I try to load Tier 2 and 3 courses, all the course material is garbled and loading at the same time.

On Linux RootCause has been tested with Sun JVMs 1.4.0 through 5.0 and IBM's 1.4 JVM. Linux RootCause does not work with gcj. We have provided support for older versions of Java for specific customers: please contact us if you have a specific need. Some of our probes, most notably java_memstat make use of the JVMPI debugging interface, which has turned out to be unreliable in earlier versions, and which has been eliminated entirely in Java 1.6.

If the JVM takes about 15MB (say) in overhead, and a program takes 3MB, then starting up a fresh JVM for each program is slow and wasteful. If a single copy of the JVM and libraries could instead be shared among multiple Java applications there would be less overhead and everything would run faster. That observation was the guiding force behind the echidna project to support a JVM that could run multiple applications. See the site http://www.javagroup.org/echidna/ for more details.

A Java Virtual Machine (JVM) is a program running in your computer that emulates another machine: an imaginary machine designed to run programs written in Java. Because Art of Illusion is written in Java, it needs a JVM to run on. Sun provides JVMs for Windows, Linux, and Solaris. JVMs for other operating systems are provided by the OS manufacturers.

A Performance Tune-Up and repair contract covers one annual Performance Tune-Up for each piece of covered equipment. It also covers any required repairs, subject to the terms and conditions of your contract.

Thirty days after your enrollment is processed, you can call 1 800 373-1100, 24 hours a day, 7 days a week to schedule an appointment with a qualified contractor.