MCDC: MetroCluster Data Collector

Instructions (date 15.01.2024) are here (key bits highlighted):

System Requirements & Installation
For a new installation:

Unzip the archive into a folder on the local system. This folder needs to have sufficient space to hold the collections for the nodes
run MCDC_START.jar file
read the MCDC.txt file for more information on configuring and monitoring nodes
To upgrade an existing installation:

Backup the existing folder in which MCDC / FMC_DC is in installed and all its subfolders.
Delete all files in the FMC_DC installation directory. Do NOT delete any folders
If upgrading from a version v02.xx and later:
– Delete the ./jex folder and all its content
Unzip the archive into this folder. Some subdirectories will be created, and three files should be present:
a. MCDC_DAEMON.jar
b. MCDC_RM.jar
c. MCDC_START.jar

Run the MCDC_START.jar file. The existing configuration may be converted as needed, but all configuration and settings should be retained.
Verify that the data collections run successfully

Requires the
- RedHat OpenJDK 1.8.0.181 or later 1.8.0 version.
- RedHat-OpenJRE/JDK 11.0.14.9-1 or later 11.0.x version


Recommended 6GB or more of RAM. MCDC requires 2GB RAM to run, each MCDC_Check requires an additional 3GB RAM. Concurrency of MCDC_Check can be adjusted.

From my Windows machine command line:

java -jar MCDC_START.jar

Comments