tenant_task_queue_size用于设置每个租户的请求队列大小。 属性描述 属性描述 参数类型Int 默认值16384 说明 该配置项从 V4.1.0 版本开始默认值由 65536 调整为 16384。 取值范围[1024, +∞) 是否可修改是,支持通过ALTER SYSTEM SET语句修改。 是否重启 OBServer 节点生效否 ...
tenant_task_queue_size用于设置每个租户的请求队列大小。 属性描述 属性描述 参数类型Int 默认值16384 说明 该配置项从 V4.1.0 版本开始默认值由 65536 调整为 16384。 取值范围[1024, +∞) 是否可修改是,支持通过ALTER SYSTEM SET语句修改。 是否重启 OBServer 节点生效否 ...
queue[1] = queue[size]; queue[size--] = null; // Drop extra reference to prevent memory leak fixDown(1); } /** * Removes the ith element from queue without regard for maintaining * the heap invariant. Recall that queue is one-based, so * 1 <= i <= size. */ void quickRemove...
Throwable, Long> exception; public static DisruptorTaskQueue create(String threadName) { return new DisruptorTaskQueue(threadName); } public static DisruptorTaskQueue create(String threadName, int bufferSize) { return new DisruptorTaskQueue(threadName, bufferSize...
().getStackTrace()[1].getMethodName());}};eventLoop.execute(runnable);// eventLoop.taskQueue.size = 1Thread.sleep(2*1000);// eventLoop.taskQueue.size = 0. 被执行的任务自动移除System.out.println(Thread.currentThread().getName()+" "+Thread.currentThread().getStackTrace()[1].getMethod...
* than corePoolSize threads (in which case we always start one), * or when the queue is full (in which case we must bypass queue). * Initially idle threads are usually created via * prestartCoreThread or to replace other dying workers. ...
2.Using the admin console localhost:4848 > Configurations -> server-config> Thread Pools -> hhtp-thread-pool -> max Queue Size = -1 3.Restart the domain using asadmin restart-domain Successfully restarted the domain Command restart-domain executed successfully. ...
classTaskQueue { privateTimerTask[] queue =newTimerTask[128]; privateintsize =0; 可见,TaskQueue的结构很简单,为一个数组,加一个size,有点像ArrayList,是不是长度就128呢,当然不是,ArrayList可以扩容,它可以,只是会造成内存拷贝而已,所以一个Timer来讲,只要内部的task个数不超过128是不会造成扩容的;内部提供...
temporary - boolean - if true, the contents of the queue do not persist on disk if_not_exists - boolean - if true, no error will be returned if the tube already exists on_task_change - function name - a callback to be executed on every operation capacity - number - limit size of ...
private: FORCEINLINE FThreadTaskQueue& Queue(int32 QueueIndex) { return Queues[QueueIndex]; } struct FThreadTaskQueue { FStallingTaskQueue<FBaseGraphTask, PLATFORM_CACHE_LINE_SIZE, 2> StallQueue; uint32 RecursionGuard; bool QuitForReturn; bool QuitForShutdown; FEvent* StallRestartEvent; ......