If the service invoke service B, B response timeout, but actually service B internal functions are executed, the service at this time the result is A connection timeout error, generally how to deal with this problem

CodePudding user response:

Invoke service B, for asynchronous processing

CodePudding user response:

Don't know oh oh don't know

CodePudding user response:

Transaction management will have been run the rollback

CodePudding user response:

Only relational database SQL statements that add read-write lock (the row and support the rollback), not to say that "service" is rolled back, that is, the database operation card dead before all those rows of multi-user operating at this time will be rolled back (only) data within the database server system, and other service content affect the state of data and cannot be rolled back,