现在,利用图5和图6来总结一下锁关系。
我用力拉了一下锁,以防万一它没有被关掉。
I yanked on the lock, just in case it had not been padlocked, for once.
如果只有几个应用程序并发地运行,则可以增大 MAXLOCKS,因为在这些条件下锁列表空间中不会有太多争用。
You can increase MAXLOCKS if only a few applications run concurrently, because there will not be a lot of contention for the lock list space under these conditions.
应用推荐