![]() Move the Windows applications windows from one display to another (if any).Use the Windows taskbar side by side with Mac OS X Dock.Use your Windows applications side by side with your Mac OS X applications.If not exist "%coherence_home%\lib\coherence.Coherence is a visual mode of working with a virtual machine that enables you to: Set jline_home= specify if the console will also act as a server Set specify the jline installation directory Note the 3.7.0 in the address for Coherence Release 3.7: GroupĮxample 1-3 query.cmd File with an Edited This will start a console demonstrating the functionality of the Coherence(tm) specify the Coherence installation directory This address changes with each Coherence version. The Coherence edition: Grid Edition: Development mode The Coherence release number: Oracle Coherence 3.7.0.0. Loaded operational configuration from resource "jar:file:/C:/oracle/product/coherence/lib/coherence.jar!/tangosol-coherence.xml" The default is to load from the coherence.jar file: Information about how configuration files are loaded. Several important features are highlighted in the example: On start-up, the cache server produces output similar to the text in Example 1-2. When the cache server determines that there are no clusters to join, it starts one. When you start the first cache server, there is a slight delay because the cache server looks for an existing cluster. "%java_exec%" -server -showversion "%java_opts%" -cp "%coherence_home%\lib\coherence.jar" %1Įxecute the cache server application that is located in the coherence\bin folder.Ĭ:\oracle\product\coherence\bin>cache-server.cmd Set java_opts="-Xms%memory% -Xmx%memory%" If "%java_home%"="" (set java_exec=java) else (set java_exec=%java_home%\bin\java) If not exist "%coherence_home%\lib\coherence.jar" goto instructions In the cache-server.cmd file, set the COHERENCE_HOME environment variable:ĬOHERENCE_HOME=C:\oracle\product\coherenceĮxample 1-1 illustrates the cache-server.cmd file with the edited value of the COHERENCE_HOME environment variable.Įxample 1-1 cache-server.cmd File with an Edited This will start a cache specify the Coherence installation directory Edit the cache-server.cmd file and set the COHERENCE_HOME variable to point to the Coherence installation folder. Navigate to the folder where Coherence is installed. Include JAVA_HOME\bin in the PATH environment variable. Set the JAVA_HOME environment variable to the base of the JDK installation. If the PATH environment variable does not include the JDK \bin folder, then set it as follows: Open a terminal window and verify that the PATH environment variable is set to include the Java JDK (for example, \oracle\product\jdk160_14_R27.6.5-32\bin). To set up and run the sample cache server application: It is similar to a database server, but without the requirement for storage.ġ.2.2 Configure and Run the Sample Cache Server Application The purpose of a Coherence cache server is to manage the application state in a cluster outside the application process. To manage objects in this way, Coherence uses cache servers. ![]() This enables objects to survive possible application outages (either deliberate or accidental). However, to increase object availability, Coherence can manage objects in memory but out of the application process. When an application uses Coherence as shipped, objects placed into Coherence caches are typically stored and managed in-process within the application. By executing these applications either on a single host or on several hosts, you can determine whether Coherence is operating correctly locally or across a network. It also provides information about the cluster. The cache client is a simple application that enables a developer to access, process, and update cached data within a cluster. The cache server is a simple application that hosts and manages data on behalf of other applications in a cluster. ( localhost is the local IP address and not the loop back address.)Ĭoherence ships with two simple command-line (shell-based) applications that can be used to determine whether Coherence operates correctly. Interprocess communication between cluster members. Designing the address in this way ensures that different versions of Coherence do not cluster with each other by default. For example, for the 3.7.0.0 release, the port number is 37000. The port number also reflects the release version. For example, the multicast address for the 3.7.0.0 release is 224.3.7.0. The variable version represents the release version of Coherence. ![]() Table 1-1 Network Addresses and Ports Used by Coherence Address / Port / TypeĬluster member discovery and broadcast.
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