例如，可能没有其他缓冲区空间。
因此实际上存在处理缓冲区空间不足的两种可能方式。
So there are really two major possibilities for dealing with running out of space.
在缓冲区空间充满时，事件记录随之移入事件表或文件。
When the buffer space is full, the event records are then moved to the event tables or files.
BUFFERSIZE表示缓冲区空间的容量(以4K页面为单位)。
BUFFERSIZE indicates the capacity (in 4k page) of the buffer space.
这样，您可以确切地得知您 将需要多少缓冲区空间才可以完全格式化某些内容。
Thus, you can reliably find out how much buffer space you would need to format something completely.
因为系统缺乏足够缓冲区空间或者因为队列已满无法执行套接字上操作。
An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full.
实际上，此属性的操作对象是为接收传入数据所分配的网络缓冲区空间。
This property actually manipulates the network buffer space allocated for receiving incoming data.
第三个值是发送缓冲区空间的最大字节数（该值会被 wmem_max 覆盖）。
The third value is the maximum send buffer space (overridden by wmem_max).
tcp _ sendspace——控制内核中用于缓冲应用程序数据的缓冲区空间大小。
Tcp_sendspace -this controls how much buffer space in the kernel is used to buffer application data.
传送者可以使用此资讯，在每次接收者没有剩馀的缓冲区空间时停止传送新讯息。
Senders can use this information to stop sending new messages whenever the receiver has no buffer space left.
算法具有多边形约简算法相同的优良的近似质量，并可在固定数据缓冲区空间内在线运算。
The quality of approximation is as good as polygonal boundary reduction, and it can process the data online in a constant buffer.
通常好的做法是至少保留百分之一的空间，以便在完全用尽存储空间之前，提供最低限度的缓冲区空间。
It is generally a good idea to reserve at least one percent to give you a minimal buffer before you completely run out of space.
用这么大的缓冲区读取数据意味着，不会由于传递给read调用的缓冲区空间不够造成只返回部分事件数据。
Reading with this large of a buffer means that no partial event occurrences will be returned due to insufficient space in the buffer passed to the read call.
你只用OP _ WRITE这样的原因是几乎总是准备好(因为几乎总是在套接字发送缓冲区空间)，但是你不总是准备好写。
The reason you only use OP_WRITE like this is that is almost always ready (because there is almost always space in the socket send buffer), but you aren't almost always ready to write.
tcp _ receivespace——除了控制接收缓冲区所消耗的缓冲区空间总量之外，AIX还使用这个值来确定其传输窗口的大小。
Tcp_receivespace -in addition to controlling the amount of buffer space to be consumed by receive buffers, AIX also USES this value to determine the size to make its transmit window.
这样的危险之处在于，如果忘了考虑可用的缓冲区空间，那么即使在使用strncpy(3)时也可能会留下缓冲区攻击隐患。
The danger is that if you forget to take the available buffer space into account, you can still permit a buffer overflow attack even when usingstrncpy(3).
tcp_receivespace —除了控制接收缓冲区所消耗的缓冲区空间总量之外，AIX7还使用这个值来确定其传输窗口的大小。
tcp_receivespace —In addition to controlling the amount of buffer space to be consumed by receive buffers, AIX 7 also uses this value to determine the size to make its transmit window.
当创建表空间时，可以将它与特定的缓冲区池(数据库缓存)关联起来，并关联到特定的容器。
When you create a table space, you can associate it with a specific buffer pool (database cache) as well as to specific containers.
具体地说，管理员必须定义适当的数据库对象，比如分区组、表空间、缓冲区池等等。
Specifically, an administrator must define appropriate database objects, such as partition groups, table Spaces, buffer pools, and so on.
现在数据被储存在用户地址空间缓冲区。
内存空间缺口——通过栈溢出、缓冲区溢出或堆错误来实现，以宿主进程的权限执行攻击者提供的任何代码。
Memory space breach — Accomplished via stack overflow, buffer overrun, or heap error, enables execution of arbitrary code supplied by the attacker with the permissions of the host process.
当增加这个参数的值时，也要考虑DBHEAP参数，因为日志缓冲区使用的空间由DBHEAP参数所控制。
When increasing the value of this parameter, consider the DBHEAP parameter, too, because the log buffer area USES space controlled by the DBHEAP parameter.
使日志缓冲区可以容纳一般事务所使用的日志空间总量是很重要的。
It is important that the log buffer be able to hold the amount of log space used by an average transaction.
缓冲区具有有限的空间。
使用基于结构的IO方法时，RPG将为输入和输出缓冲区创建初始存储空间，并为空指示符映射创建存储空间。
When using the structure based IO method, RPG will create the initial storage for the input and output buffers, along with storage for the null indicator map.
现在数据被储存在用户地址空间缓冲区。
Now the data is stored in the user address space buffer, and it can begin its way down again.
由于我们刚才写入数据的缓冲区(page)已经在内核空间中了，因此可以直接对其进行操作，并使用sprintf来写入下一个fortune。
Because the buffer that I'll write to (page) is already in kernel space, I can manipulate it directly and use sprintf to write the next fortune.
strnlen_user函数带有两个参数：用户空间缓冲区地址和要检查的最大长度。
The strnlen_user function takes two arguments: the user space buffer address and the maximum length to check.
此处提供的page缓冲区在内核空间中。
此处提供的page缓冲区在内核空间中。
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