Thread IDs are reused often, so there could be a case where a thread died without releasing the slot, and comes up and allocates a new slot before garbage collector could free it.
通常线程ID会得到重用,因此可能会出现这样的情况,即一个线程已经死亡,却没有释放相应的槽位,并在垃圾收集器释放该槽位之前,再次使用了这个线程ID并为其分配一个新的槽位。
If the server receives more than the maximum number, it simply queues the additional RPCs until a free call executor thread is available to execute the RPC.
如果服务器收到的RPC超过这个最大数量,它会把多余的RPC排队,直到有空闲的调用执行者线程可以执行rpc。
If the pool maintenance thread decides that a connection in the free pool needs to be discarded, it physically closes the connection to the JMS provider.
如果池维护线程确定需要丢弃空闲池中的连接,则它物理关闭到JMS提供程序的连接。
The thread then checks to see how many connections are in the free pool, and compares this to the value of the Minimum connections property.
线程然后进行检查,以确定空闲池中有多少个连接,将此值与最小连接属性的值进行比较。
There is a free connection c1 in the pool, so the maintenance thread looks at the time the connection was put back, and compares this to the current time.
池中有一个空闲连接c1,这样维护线程查看将连接放回的时间,并将其与当前时间进行比较。
Specifies that the object can use either apartment or free threading, depending from which kind of a thread it is created.
指定对象可使用单元线程或自由线程,具体取决于创建它的线程类型。
This trace entry indicates that the thread is waiting for a free connection from a WebSphere Application Server connection pool.
此跟踪条目表明线程在等待WebSphereApplicationServer连接池中的空闲连接。
No new work can be processed until a worker thread has completed its transaction and is free to begin executing the next one (Figure 3 depicts this scenario).
在工作线程完成其事务并释放以执行下一个事务前,无法处理任何新工作(图3给出了此场景的图释)。
The thread has processed one command and is preparing to free memory and reset certain state variables.
线程处理一个命令,并正准备释放内存和重置某些状态变量。
While the JLS gives us tools with which we can make our programs thread-safe, thread-safety does not come free.
虽然JLS给了我们可以使我们的程序线程安全的工具,但线程安全也不是天上掉下来的馅饼。
Mineral oil free, water-miscible cooling lubricants, mainly for drilling, turning, milling, thread cutting, sawing, vibratory grinding, vibratory finishing.
不含矿物油、水溶性的冷却液,主要用于钻孔、研磨、螺纹切削、锯削、振动磨削、振动抛光。
The thread gage G, lead-free copper fittings;
欧规G螺纹、无铅铜连接件;
An algorithm is said to be wait-free if every thread will continue to make progress in the face of arbitrary delay (or even failure) of other threads.
如果每个线程在其他线程任意延迟(或甚至失败)时都将持续进行操作,就可以说该算法是无等待的。
As you can see, the pool maintenance thread does a lot of work when it "wakes up," particularly if there are a large number of connections in the connection factory's free pool.
正如您看到的,池维护线程在“醒来”时会执行许多工作,尤其是在连接工厂的空闲池中存在大量的连接时。
These classes guarantee that an RT thread, which could be blocked by GC while performing a wait-free operation, won't hold a lock that an NHRT requires in performing a wait-free operation.
RT线程在执行无等待操作时可能被GC阻塞,上述类保证了 RT 线程在执行无等待操作时不会持有NHRT 所需的锁。
The notebooks are thread-bound on acid-free paper.
软封面笔记本选用无酸纸,并以丝线书本法钉装。
The notebooks are thread-bound on acid-free paper.
软封面笔记本选用无酸纸,并以丝线书本法钉装。
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