Integrated seata into springboot+jpa+dubbo+druid project.
in this demo, we simulate a deposit service, there will be two tables, one is for deposit record, the other is the balance of account asset.
when we invoke increaseAmount, It will write a deposit record and then invoke a remote service called assignService
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install a mysql server
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connect to your db server, and execute sql/init_db.sql to init the table
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Configure the Db instance address in /src/main/resources/application.yml , including database name, username and password
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configure the spring.dubbo.registry in application.yml if necessary,if multicast is not ok, for example, you can set it as
zookeeper://localhost:2181 -
start up your seata server, which means the tc role
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Startup the SeataSpringbootApp .
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visit http://127.0.0.1:9999/demo//asset/assign , and you will see an exception, which throw by remote service, you can check your asset table, ps: you can vist many times as you wish.