Hitachi

In-Memory Data Grid Hitachi Elastic Application Data Store


5.2.2 Editing the property files

Specify the parameter values designed in 7. Designing the Environment-Dependent Parameters (EADS Servers) in the following property files under management-directory/conf:

#: If you will be using a memory cache, creation of a cache property file is optional.

For the tuning parameters, design the parameter values by referencing 9. Designing the Tuning Parameters, and then specify the values in the property files.

If you are using user functions, create an optional function property file. Copy the created function property file together with the user functions to management-directory/app while the EADS server is stopped in the execution environment. For details, see 17.4 Creating a function property file (optional) and 17.9 Distributing the directory to the execution environment.

Important note
  • The contents of the cluster property files and shared property files must be identical among all the EADS servers that make up a cluster. If the properties differ, the EADS servers cannot start because the cluster cannot be configured.

  • The settings in the cache property files for the parameters shown below must be identical among all the EADS servers that make up a cluster. If any settings are different, caches cannot be created.

    [Figure] eads.cache.type

    [Figure] eads.cache.disk.filesize

    [Figure] eads.cache.disk.filenum

    [Figure] eads.cache.disk.blocksize