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[英]Receive message from a topic subscription from azure servicebus via QPID JMS
[英]How can I Send/Receive a message from Azure Service Bus from Qpid JMS (qpid-jms-client-0.11.1.jar)?
我目前正在研究如何使用Qpid JMS(qpid-jms-client-0.11.1.jar)連接到Azure Service Bus。
我已經創建了一個演示Java應用程序SimpleSenderReceiver,它使用以下指南( #link1 )連接到已配置的Azure Service Bus。 該代碼似乎可以在Qpid JMS客戶端(版本0.32)中使用“非常”舊版本使用。 我現在正在嘗試使其與Qpid JMS的最新穩定版本(qpid-jms-client-0.11.1.jar)一起使用,到目前為止,我還沒有成功。 通過Qpid JMS 0.11.1的#link2文檔,您可以看到屬性文件中的屬性connectionfactory的方式與版本0.32中的方式不同。
我一直在運行以下問題:
731 [AmqpProvider:(1):[amqps://example-bus.servicebus.windows.net?transport.connectTimeout=60000]] INFO org.apache.qpid.jms.sasl.SaslMechanismFinder - Best match for SASL auth was: SASL-PLAIN
javax.jms.JMSException: Idle timeout value specified in connection OPEN ('30000 ms') is not supported. Minimum idle timeout is '60000' ms. TrackingId:238849ced1em4cd3a093261372f4fc1e_G21, SystemTracker:gateway6, Timestamp:10/27/2016 8:16:23 AM [condition = amqp:internal-error]
at org.apache.qpid.jms.provider.amqp.AmqpSupport.convertToException(AmqpSupport.java:150)
at org.apache.qpid.jms.provider.amqp.AmqpSupport.convertToException(AmqpSupport.java:105)
at org.apache.qpid.jms.provider.amqp.AmqpAbstractResource.remotelyClosed(AmqpAbstractResource.java:147)
at org.apache.qpid.jms.provider.amqp.AmqpAbstractResource.processRemoteClose(AmqpAbstractResource.java:251)
at org.apache.qpid.jms.provider.amqp.AmqpProvider.processUpdates(AmqpProvider.java:771)
at org.apache.qpid.jms.provider.amqp.AmqpProvider.access$1900(AmqpProvider.java:90)
at org.apache.qpid.jms.provider.amqp.AmqpProvider$17.run(AmqpProvider.java:699)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
我有以下屬性文件servicebus.properties:
# servicebus.properties - sample JNDI configuration
# Register a ConnectionFactory in JNDI using the form:
# connectionfactory.[jndi_name] = [ConnectionURL]
connectionfactory.myFactoryLookup = amqps://example-open-bus.servicebus.windows.net?jms.username=somePolicy&jms.password=aM2k3PaZY5jdIkmGKm7G%2FcH%2BUFQaFAgHIYc3dSsuiLI%3D&transport.connectTimeout=6000
# Register some queues in JNDI using the form
# queue.[jndi_name] = [physical_name]
# topic.[jndi_name] = [physical_name]
queue.myQueueLookup = queue1
我有流動的類SimpleSenderReceiver.java:
package com.demo.AzureTest;
import javax.jms.*;
import javax.naming.Context;
import javax.naming.InitialContext;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Hashtable;
import java.util.Random;
public class SimpleSenderReceiver implements MessageListener {
private static boolean runReceiver = false;
private Connection connection;
private Session sendSession;
private Session receiveSession;
private MessageProducer sender;
private MessageConsumer receiver;
private static Random randomGenerator = new Random();
public SimpleSenderReceiver() throws Exception {
// Configure JNDI environment
Hashtable<String, String> env = new Hashtable<String, String>();
env.put(Context.INITIAL_CONTEXT_FACTORY,
"org.apache.qpid.jms.jndi.JmsInitialContextFactory");
env.put(Context.PROVIDER_URL, "C://PATH//servicebus.properties");
Context context = new InitialContext(env);
// Look up ConnectionFactory and Queue
ConnectionFactory cf = (ConnectionFactory) context.lookup("myFactoryLookup");
System.out.println("lookup: " + context.lookup("myFactoryLookup"));
System.out.println("cf:"+cf);
Destination queue = (Destination) context.lookup("myQueueLookup");
System.out.println("queue:");
// Create Connection
connection = cf.createConnection();
System.out.println("connection :"+connection);
// // Create sender-side Session and MessageProducer
sendSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
System.out.println("Session open.");
sender = sendSession.createProducer(queue);
System.out.println(sender.getDestination());
System.out.println("sender:"+sender);
if (runReceiver) {
// Create receiver-side Session, MessageConsumer,and MessageListener
receiveSession = connection.createSession(false, Session.CLIENT_ACKNOWLEDGE);
receiver = receiveSession.createConsumer(queue);
receiver.setMessageListener(this);
connection.start();
}
}
public static void main(String[] args) {
try {
if ((args.length > 0) && args[0].equalsIgnoreCase("sendonly")) {
runReceiver = false;
}
SimpleSenderReceiver simpleSenderReceiver = new SimpleSenderReceiver();
System.out.println("Press [enter] to send a message. Type 'exit' + [enter] to quit.");
BufferedReader commandLine = new java.io.BufferedReader(new InputStreamReader(System.in));
while (true) {
String s = commandLine.readLine();
if (s.equalsIgnoreCase("exit")) {
simpleSenderReceiver.close();
System.exit(0);
} else {
simpleSenderReceiver.sendMessage();
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
private void sendMessage() throws JMSException {
TextMessage message = sendSession.createTextMessage();
message.setText("Hello from SIS Test AMQP message from Java JMSaaa");
long randomMessageID = randomGenerator.nextLong() >>>1;
message.setStringProperty("TenantId", "klant");
message.setStringProperty("EventType", "bericht");
message.setStringProperty("EventTypeVersion", "1.0");
message.setStringProperty("MessageType", "DocumentMessage");
message.setStringProperty("OperationType", "Create");
message.setStringProperty("SourceSystem", "sis_sender");
message.setStringProperty("EnterpriseKey", "sis_sender-klant-bericht");
message.setJMSMessageID("ID:" + randomMessageID);
sender.send(message);
System.out.println("Sent message with JMSMessageID = " + message.getJMSMessageID());
System.out.println("Sent message with Text = " + message.getText());
}
public void close() throws JMSException {
connection.close();
}
public void onMessage(Message message) {
try {
System.out.println("Received message with JMSMessageID = " + message.getJMSMessageID());
TextMessage txtmessage = (TextMessage) message;
System.out.println("Received message with Text = " + txtmessage.getText());
message.acknowledge();
} catch (Exception e) {
e.printStackTrace();
}
}
}
Maven依賴項:
<dependencies>
<dependency>
<groupId>org.apache.qpid</groupId>
<artifactId>qpid-jms-client</artifactId>
<version>0.11.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-simple -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.6.2</version>
</dependency>
</dependencies>
- 更新 -
從那以后,我已經走得更遠,但仍然有些卡住。 更新到connectionfactory屬性:
connectionfactory.myFactoryLookup = connectionfactory.myFactoryLookup = amqps://example-open-bus.servicebus.windows.net?amqp.idleTimeout=150000&jms.username=somePolicy&jms.password=aM2k3PaZY5jdIkmGKm7G%2FcH%2BUFQaFAgHIYc3dSkuiLI%3D
我現在得到以下堆棧跟蹤:
842 [AmqpProvider:(1):[amqps://example-open-bus-bus.servicebus.windows.net]] INFO org.apache.qpid.jms.sasl.SaslMechanismFinder - Best match for SASL auth was: SASL-PLAIN
1014 [AmqpProvider:(1):[amqps://example-open-bus-bus.servicebus.windows.net]] INFO org.apache.qpid.jms.JmsConnection - Connection ID:543efe98-3ecc-485e-9f7f-3046c40db0cb:1 connected to remote Broker: amqps://example-open-bus-bus.servicebus.windows.net
1301 [AmqpProvider:(1):[amqps://example-open-bus-bus.servicebus.windows.net]] WARN org.apache.qpid.jms.provider.amqp.builders.AmqpResourceBuilder - Open of resource:(JmsProducerInfo { ID:546efe78-3ecc-485d-9f6f-3065c40db1ce:1:1:1, destination = klant }) failed: Attempted to perform an unauthorized operation. TrackingId:2950b1ed7a0d4e0a97b0k32b25434ac2_G10, SystemTracker:gateway6, Timestamp:10/27/2016 1:36:21 PM [condition = amqp:unauthorized-access]
Caught exception, exiting.
javax.jms.JMSSecurityException: Attempted to perform an unauthorized operation. TrackingId:2890b0ed9a0d4e0a97b1k32b25434ac2_G10, SystemTracker:gateway6, Timestamp:10/27/2016 1:36:21 PM [condition = amqp:unauthorized-access]
at org.apache.qpid.jms.provider.amqp.AmqpSupport.convertToException(AmqpSupport.java:129)
at org.apache.qpid.jms.provider.amqp.AmqpSupport.convertToException(AmqpSupport.java:105)
at org.apache.qpid.jms.provider.amqp.builders.AmqpResourceBuilder.handleClosed(AmqpResourceBuilder.java:167)
at org.apache.qpid.jms.provider.amqp.builders.AmqpResourceBuilder.processRemoteClose(AmqpResourceBuilder.java:113)
at org.apache.qpid.jms.provider.amqp.AmqpProvider.processUpdates(AmqpProvider.java:795)
at org.apache.qpid.jms.provider.amqp.AmqpProvider.access$1900(AmqpProvider.java:90)
at org.apache.qpid.jms.provider.amqp.AmqpProvider$17.run(AmqpProvider.java:699)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
較新的客戶端默認情況下會啟用AMQP心跳/空閑超時,而較舊的客戶端則不會。 客戶端設置默認的60秒超時,這又意味着,根據規范定義的行為(對等方通告其實際超時的一半,在連接到服務器時,客戶端會在其AMQP開放幀中請求30秒(30000毫秒)的空閑超時值。以幫助避免虛假超時)。
ServiceBus拒絕30000ms開放幀值,並指示它需要至少60000ms(或可能也為0,這意味着它已被禁用)的值。 為此,您需要將客戶端配置為至少將其超時設置為120000ms,這將導致所需的最小60000ms開放幀空閑超時值ServiceBus強制要求(或者再次通過設置客戶端禁用客戶端超時處理)到0)。
您可以按照http://qpid.apache.org/releases/qpid-jms-0.11.1/docs/index.html#amqp-configuration-options使用“ amqp.idleTimeout” URI選項進行此操作
編輯:我看到你在我輸入答案的同時發現了這一點。
新的例外來自ServiceBus,它表示您無權執行您嘗試做的事情。 從源頭捕獲異常並確定原因應該足夠容易。
您的URI看起來不錯(盡管我假設您的用戶名實際上不是'somePolicy',並且開頭的double connectionfactory.myFactoryLookup = connectionfactory.myFactoryLookup =出現了c&p錯誤)。 我還沒有將客戶端與ServiceBus一起使用,但是我已經看到了來自各個方面的問題,因此我不知道有什么特定的問題會直接阻止他們一起工作。
我遇到了與上述相同的安全問題,花了一段時間進行跟蹤,因此對於其他任何人,我的問題都是由user.password
查詢參數中包含+
字符指定的鍵值引起的。
我在字符串中編碼為%3D
的值的末尾通常有一個=
,而我將+
編碼為%2B
但是,如果在實例化ConnectionFactory的位置放置一個斷點並查看password屬性,您將看到表示=
正確未編碼,但是+
已被剝奪,並且是一個空格,因此存在未授權的訪問問題。
我的解決方法是重新生成Azure中的主鍵,以便它中沒有+
(yuk),但它起作用了。 可能是AQPID庫中的錯誤。
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