lr插入的开始和结束事物的名称需都有且一致

开始录了两遍脚本，回放的时候总是报错：“Error: Failed to end Transaction "login_end" (by name). Please check that you made a call to start transaction operation.”后来仔细考虑了下，原来问题在于transaction的名字上面。

    在loadrunner中，事务代表一个操作或一组操作，在 Vuser 脚本中，事务就是一组函数：lr_start_transaction("transaction name");和lr_end_transaction("transaction name", LR_AUTO);这一组函数必须同时出现，并且开始事务和结束事务的名字必须是匹配的。

如果出现其中一个，比如只有开始函数lr_start_transaction("transaction name");没有lr_end_transaction("transaction name", LR_AUTO);回放脚本时就会报错：Error: Vuser started transaction "transaction name", but did not reached a corresponding end transaction statement. The transaction ended automatically with status 'fail'.

  或者如果开始事务和结束事务的名字不匹配，回放脚本时就会报错 Error: Failed to end Transaction "login_end" (by name). Please check that you made a call to start transaction operation.