小编x1a*_*1a0的帖子

我正在尝试使用XMLHTTPRequest在twitter上获取更新.

var XMLReq = new XMLHttpRequest();
XMLReq.open("GET", "http://twitter.com/account/verify_credentials.json", false, "TestAct", "password");
XMLReq.send(null);

但是,使用我的嗅探器,我看不到任何授权标头被传递.因此,我从Twitter获得了401错误响应.

正确输入帐户和密码.

有人试过吗？谁能给我一些指示？谢谢.

您有没有人知道如何使用IBM MQ创建消息监听器？我知道如何使用JMS规范来完成它,但我不知道如何为IBM MQ做到这一点.非常感谢任何链接或指针.

我可以在单个连接和单个会话中打开多少个队列？我现在可以打开128个队列并向他们发送消息.如果我尝试打开129,我会收到以下错误...

谢谢

错误:

com.ibm.msg.client.jms.DetailedResourceAllocationException: JMSWMQ2008: Failed to open MQ queue 'TestQueue_129'. JMS attempted to perform an MQOPEN, but WebSphere MQ reported an error. Use the linked exception to determine the cause of this error. Check that the specified queue and queue manager are defined correctly.
    at com.ibm.msg.client.wmq.common.internal.Reason.reasonToException(Reason.java:579)
    at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:219)
    at com.ibm.msg.client.wmq.internal.WMQMessageProducer.checkJmqiCallSuccess(WMQMessageProducer.java:1000)
    at com.ibm.msg.client.wmq.internal.WMQMessageProducer.checkJmqiCallSuccess(WMQMessageProducer.java:956)
    at com.ibm.msg.client.wmq.internal.WMQMessageProducer.access$800(WMQMessageProducer.java:59)
    at com.ibm.msg.client.wmq.internal.WMQMessageProducer$SpiIdentifiedProducerShadow.initialise(WMQMessageProducer.java:727)
    at com.ibm.msg.client.wmq.internal.WMQMessageProducer.<init>(WMQMessageProducer.java:931)
    at com.ibm.msg.client.wmq.internal.WMQSession.createProducer(WMQSession.java:783)
    at com.ibm.msg.client.jms.internal.JmsSessionImpl.createProducer(JmsSessionImpl.java:1122)
    at com.ibm.msg.client.jms.internal.JmsQueueSessionImpl.createSender(JmsQueueSessionImpl.java:131)
    at com.ibm.mq.jms.MQQueueSession.createSender(MQQueueSession.java:147)
    at com.ibm.mq.jms.MQQueueSession.createProducer(MQQueueSession.java:248)
    at MyQueue.<init>(MyQueue.java:25)
    at Main.main(Main.java:54)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:45)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) …