Multi-configuration Isolation

Seata supports Multi-configuration Isolation since 0.6.1,You can configure it in the following steps.

use case

Suppose we now have a test environment in which we want to read only the configuration items corresponding to the test environment.

1.Environment Configuration

Seata provides two ways to set up different environments:

  • -e test,where test is the name of the environment.(This can be only used for server side)
  2. e.g.(Linux)
  4. sh seata-server.sh -e test
  • Use SEATA_ENV as the key of environment variable,and it’s value will be the name of the environment.(This can be only used for client side)[recommended]
  2. e.g.(Linux)
  4. #vi /etc/profile 
  6. export SEATA_ENV=test
  8. :wq
  10. #source /etc/profile
  • Use seataEnv as the key of jvm options,and it’s value will be the name of the environment.(This can be only used for client side)[recommended]
  1. -DseataEnv=test

2.Name the new configuration file

  • Copy and rename file.conf to file-env.conf,where env is the name of the environment. e.g. file-test.conf
  • Copy and rename registry.conf to registry-env.conf,where env is the name of the environment. e.g. registry-test.conf
  • In the registry-test.conf file, modify as follows:
  1. registry {
  2. ...
  3. file {
  4.     name = "file-test.conf"
  5.   }
  7. config {
  8. ...
  9. file {
  10.     name = "file-test.conf"
  11.   }

After all the steps have been set up, you can start using Seata configuration isolation.