For example, depending on a finalizer to release a persistent lock on a Shared resource such as a database is a good way to bring your entire distributed system to a grinding halt.
例如,依赖一个终结方法来释放一个共享资源,例如数据库,的持续锁,很容易引起整个分布式系统突然当掉。
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For example, the lock list is a memory pool that belongs to the database Shared memory set.