问题
Hi I am testing spring integration project using an embedded broker Qpid. But the problem is that HOW CAN i make queues and exchanges in qpid. I thought that rabbit-config.xml would make the queues and exchanges in qpid broker but to no avail. My flow is create queues and exchanges in qpid broker pass messages to them and inbound amqp adapters bounded to these queues would get messages and i can proceed with the test
Error : Queue: 'push.customer.arkona.controller.search' not found on VirtualHost 'default'.
qpid-config.json:
{ "name": "EmbeddedBroker", "modelVersion": "2.0", "storeVersion" : 1, "authenticationproviders" : [ {
"name" : "noPassword",
"type" : "Anonymous",
"secureOnlyMechanisms": []
},
{
"name" : "passwordFile",
"type" : "PlainPasswordFile",
"path" : "${qpid.home_dir}${file.separator}src${file.separator}main${file.separator}resources${file.separator}password.properties",
"secureOnlyMechanisms": []
} ], "ports" : [
{
"name": "AMQP",
"port": "${qpid.amqp_port}",
"authenticationProvider": "passwordFile",
"protocols": [
"AMQP_0_10",
"AMQP_0_8",
"AMQP_0_9",
"AMQP_0_9_1"
]
}],
"virtualhostnodes" : [ {
"name" : "default",
"type" : "JSON",
"defaultVirtualHostNode" : "true",
"virtualHostInitialConfiguration" : "${qpid.initial_config_virtualhost_config}",
"storeType" : "DERBY"
}
]
}
password.properties has
guest:guest
I have created a separate profile for running my tests. this is the rabbitmq configuration. apart from this i have a rabbit-context xml file where all the queues, exchanges are defined.
@Configuration
@Profile("qpid")
public class QpidConfig {
String amqpPort = "5672";
//String qpidHomeDir = "complete";
String configFileName = "src/main/resources/qpid-config.json";
@Bean
BrokerOptions brokerOptions() {
File tmpFolder= Files.createTempDir();
//small hack, because userDir is not same when running Application and ApplicationTest
//it leads to some issue locating the files after, so hacking it here
String userDir=System.getProperty("user.dir").toString();
File file = new File(userDir);
String homePath = file.getAbsolutePath();
BrokerOptions brokerOptions=new BrokerOptions();
brokerOptions.setConfigProperty("qpid.work_dir", tmpFolder.getAbsolutePath());
brokerOptions.setConfigProperty("qpid.amqp_port",amqpPort);
brokerOptions.setConfigProperty("qpid.home_dir", homePath);
brokerOptions.setInitialConfigurationLocation(homePath + "/"+configFileName);
return brokerOptions;
}
@SuppressWarnings("rawtypes")
@Bean
Broker broker() throws Exception {
org.apache.qpid.server.Broker broker = new org.apache.qpid.server.Broker();
broker.startup(brokerOptions());
return (Broker) broker;
}
private ConnectionFactory connectionFactory() {
ConnectionFactory factory = new ConnectionFactory();
factory.setUsername("admin");
factory.setPassword("admin");
factory.setHost("127.0.0.1");
factory.setPort(5672);
return factory;
}
@Bean(name ="rabbitConnectionFactory")
public CachingConnectionFactory rabbitConnectionFactory(){
return new CachingConnectionFactory(connectionFactory());
}
@Bean(name="rabbitTemplate")
public RabbitTemplate rabbitTemplate(){
return new RabbitTemplate(rabbitConnectionFactory());
}
@Bean(name ="arkonaHeaderMapper")
public DefaultAmqpHeaderMapper syncerHeaderMapper() {
DefaultAmqpHeaderMapper amqpHeaderMapper = DefaultAmqpHeaderMapper.inboundMapper();
amqpHeaderMapper.setRequestHeaderNames("*");
amqpHeaderMapper.setReplyHeaderNames("*");
return amqpHeaderMapper;
}
}
EDIT
MY rabbit-context.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:rabbit="http://www.springframework.org/schema/rabbit"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/rabbit http://www.springframework.org/schema/rabbit/spring-rabbit.xsd">
<rabbit:queue name="pull.appt.arkona.scheduler.adapter" />
<rabbit:queue name="pull.appt.arkona.adapter.processor" />
<rabbit:queue name="pull.customer.arkona.to.lookup" />
<rabbit:queue name="pull.customer.arkona.lookup.processor" />
<rabbit:queue name="pull.customer.arkona.scheduler.adapter" />
<rabbit:queue name="pull.ro.arkona.to.lookup" />
<rabbit:queue name="pull.ro.arkona.adapter.processor" />
<rabbit:queue name="pull.ro.arkona.scheduler.adapter" />
<rabbit:queue name="pull.closed.arkona.scheduler.adapter" />
<rabbit:queue name="pull.parts.arkona.scheduler.adapter" />
<rabbit:queue name="pull.closed.arkona.adapter.processor" />
<rabbit:queue name="pull.parts.arkona.adapter.processor" />
<rabbit:queue name="pull.vehicle.arkona.to.lookup" />
<rabbit:queue name="pull.vehicle.arkona.lookup.processor" />
<rabbit:direct-exchange name="dms.arkona.exchange" durable="true">
<rabbit:bindings>
<rabbit:binding queue="pull.appt.arkona.scheduler.adapter" key="pull.appt.arkona.scheduler.adapter.key"></rabbit:binding>
<rabbit:binding queue="pull.appt.arkona.adapter.processor" key="pull.appt.arkona.adapter.processor.key"></rabbit:binding>
<rabbit:binding queue="pull.customer.arkona.to.lookup" key="pull.customer.arkona.to.lookup.key"></rabbit:binding>
<rabbit:binding queue="pull.customer.arkona.lookup.processor" key="pull.customer.arkona.lookup.processor.key"></rabbit:binding>
<rabbit:binding queue="pull.customer.arkona.scheduler.adapter" key="pull.customer.arkona.scheduler.adapter.key"></rabbit:binding>
<rabbit:binding queue="pull.ro.arkona.to.lookup" key="pull.ro.arkona.to.lookup.key"></rabbit:binding>
<rabbit:binding queue="pull.ro.arkona.adapter.processor" key="pull.ro.arkona.adapter.processor.key"></rabbit:binding>
<rabbit:binding queue="pull.ro.arkona.scheduler.adapter" key="pull.ro.arkona.scheduler.adapter.key"></rabbit:binding>
<rabbit:binding queue="pull.vehicle.arkona.to.lookup" key="pull.vehicle.arkona.to.lookup.key"></rabbit:binding>
<rabbit:binding queue="pull.vehicle.arkona.lookup.processor" key="pull.vehicle.arkona.lookup.processor.key"></rabbit:binding>
<rabbit:binding queue="pull.closed.arkona.scheduler.adapter" key="pull.closed.arkona.scheduler.adapter.key"></rabbit:binding>
<rabbit:binding queue="pull.closed.arkona.adapter.processor" key="pull.closed.arkona.adapter.processor.key"></rabbit:binding>
<rabbit:binding queue="pull.parts.arkona.scheduler.adapter" key="pull.parts.arkona.scheduler.adapter.key"></rabbit:binding>
<rabbit:binding queue="pull.parts.arkona.adapter.processor" key="pull.parts.arkona.adapter.processor.key"></rabbit:binding>
</rabbit:bindings>
</rabbit:direct-exchange>
</beans>
回答1:
Do you have a RabbitAdmin in your application context? (It detects the queues/exchanges/bindings and declares them when the connection is established).
I just tested the Spring Integration AMQP Sample with QPID 6.1.2 and it created everything ok...
<!-- Infrastructure -->
<rabbit:connection-factory id="connectionFactory" host="xx.xx.xx.xx" virtual-host="default" />
<rabbit:template id="amqpTemplate" connection-factory="connectionFactory" />
<rabbit:admin connection-factory="connectionFactory" />
<rabbit:queue name="si.test.queue" />
<rabbit:direct-exchange name="si.test.exchange">
<rabbit:bindings>
<rabbit:binding queue="si.test.queue" key="si.test.binding" />
</rabbit:bindings>
</rabbit:direct-exchange>
EDIT
Boot app works fine for me too...
@SpringBootApplication
public class So50364236Application {
public static void main(String[] args) {
SpringApplication.run(So50364236Application.class, args);
}
@Bean
public ApplicationRunner runner(RabbitTemplate template) {
return args -> template.convertAndSend("so50364236", "foo");
}
@Bean
public Queue queue() {
return new Queue("so50364236");
}
@RabbitListener(queues = "so50364236")
public void listen(String in) {
System.out.println(in);
}
}
and
spring.rabbitmq.addresses=xx.x.x.x
spring.rabbitmq.virtual-host=default
and
2018-05-16 13:17:25.013 INFO 34714 --- [ main] com.example.So50364236Application : Started So50364236Application in 1.151 seconds (JVM running for 1.579)
foo
And I see the queue on the broker's admin page.
EDIT2
Here's another boot app where the queue is declared in an XML file; using QPID 6.1.6 embedded...
qpid-config.json
{
"name": "EmbeddedBroker",
"modelVersion": "2.0",
"storeVersion": 1,
"authenticationproviders": [
{
"name": "noPassword",
"type": "Anonymous",
"secureOnlyMechanisms": []
},
{
"name": "passwordFile",
"type": "PlainPasswordFile",
"path": "${qpid.home_dir}${file.separator}etc${file.separator}passwd",
"secureOnlyMechanisms": []
}
],
"ports": [
{
"name": "AMQP",
"port": "${qpid.amqp_port}",
"authenticationProvider": "passwordFile",
"protocols": [
"AMQP_0_10",
"AMQP_0_8",
"AMQP_0_9",
"AMQP_0_9_1"
]
}
],
"virtualhostnodes": [
{
"name": "default",
"type": "JSON",
"defaultVirtualHostNode": "true",
"virtualHostInitialConfiguration": "${qpid.initial_config_virtualhost_config}",
"storeType": "DERBY"
}
]
}
config.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:rabbit="http://www.springframework.org/schema/rabbit"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/rabbit http://www.springframework.org/schema/rabbit/spring-rabbit.xsd">
<rabbit:queue name="so50364236b" />
</beans>
application.properties
spring.rabbitmq.addresses=localhost:8888
Boot app
@SpringBootApplication
@ImportResource("config.xml")
public class So50364236Application {
public static void main(String[] args) {
new SpringApplicationBuilder(So50364236Application.class)
.web(WebApplicationType.NONE)
.run(args);
}
@Bean
public ApplicationRunner runner(RabbitTemplate template) {
return args -> template.convertAndSend("so50364236b", "foo");
}
@Bean
BrokerOptions brokerOptions() throws Exception {
Path tmpFolder = Files.createTempDirectory("qpidWork");
Path homeFolder = Files.createTempDirectory("qpidHome");
File etc = new File(homeFolder.toFile(), "etc");
etc.mkdir();
FileOutputStream fos = new FileOutputStream(new File(etc, "passwd"));
fos.write("guest:guest\n".getBytes());
fos.close();
BrokerOptions brokerOptions = new BrokerOptions();
brokerOptions.setConfigProperty("qpid.work_dir", tmpFolder.toAbsolutePath().toString());
brokerOptions.setConfigProperty("qpid.amqp_port", "8888");
brokerOptions.setConfigProperty("qpid.home_dir", homeFolder.toAbsolutePath().toString());
Resource config = new ClassPathResource("qpid-config.json");
brokerOptions.setInitialConfigurationLocation(config.getFile().getAbsolutePath());
return brokerOptions;
}
@Bean
Broker broker() throws Exception {
org.apache.qpid.server.Broker broker = new org.apache.qpid.server.Broker();
broker.startup(brokerOptions());
return broker;
}
@RabbitListener(queues = "so50364236b")
public void listen(String in) {
System.out.println(in);
}
}
and
[Broker] BRK-1004 : Qpid Broker Ready
received: foo
Perhaps you are doing something that causes boot's Admin to be not declared. It's not clear why you are adding your own connection factory and template; have you tried adding your own RabbitAdmin too?
来源：https://stackoverflow.com/questions/50364236/create-exchange-and-queues-in-qpid-broker