我正在使用 Artemis 2.18.0 和spring-boot-starter-artemis
Spring Boot 客戶端依賴項的2.5.5 版。在我的相關用例中,客戶端需要通過主題相互交流。問題是該字串jms.topic.
被添加到客戶端上定義的每個主題的前綴。例如話題foo.sendInfo
變成了jms.topic.foo.sendInfo
。
broker.xml 檔案如下所示。Spring Boot 客戶端使用的接受器是netty-ssl-acceptor
on 埠61617
。
<?xml version='1.0'?>
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<configuration xmlns="urn:activemq"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xi="http://www.w3.org/2001/XInclude"
xsi:schemaLocation="urn:activemq /schema/artemis-configuration.xsd">
<core xmlns="urn:activemq:core" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:activemq:core ">
<name>0.0.0.0</name>
<persistence-enabled>true</persistence-enabled>
<!-- this could be ASYNCIO, MAPPED, NIO
ASYNCIO: Linux Libaio
MAPPED: mmap files
NIO: Plain Java Files
-->
<journal-type>NIO</journal-type>
<paging-directory>data/paging</paging-directory>
<bindings-directory>data/bindings</bindings-directory>
<journal-directory>data/journal</journal-directory>
<large-messages-directory>data/large-messages</large-messages-directory>
<!--
if you want to retain your journal uncomment this following configuration.
This will allow your system to keep 7 days of your data, up to 10G. Tweak it accordingly to your use case and capacity.
it is recommended to use a separate storage unit from the journal for performance considerations.
<journal-retention-directory period="7" unit="DAYS" storage-limit="10G">data/retention</journal-retention-directory>>
-->
<journal-datasync>true</journal-datasync>
<journal-min-files>2</journal-min-files>
<journal-pool-files>10</journal-pool-files>
<journal-device-block-size>4096</journal-device-block-size>
<journal-file-size>10M</journal-file-size>
<!--
This value was determined through a calculation.
Your system could perform 1.18 writes per millisecond
on the current journal configuration.
That translates as a sync write every 844000 nanoseconds.
Note: If you specify 0 the system will perform writes directly to the disk.
We recommend this to be 0 if you are using journalType=MAPPED and journal-datasync=false.
-->
<journal-buffer-timeout>844000</journal-buffer-timeout>
<!--
When using ASYNCIO, this will determine the writing queue depth for libaio.
-->
<journal-max-io>1</journal-max-io>
<!--
You can verify the network health of a particular NIC by specifying the <network-check-NIC> element.
<network-check-NIC>theNicName</network-check-NIC>
-->
<!--
Use this to use an HTTP server to validate the network
<network-check-URL-list>http://www.apache.org</network-check-URL-list> -->
<!-- <network-check-period>10000</network-check-period> -->
<!-- <network-check-timeout>1000</network-check-timeout> -->
<!-- this is a comma separated list, no spaces, just DNS or IPs
it should accept IPV6
Warning: Make sure you understand your network topology as this is meant to validate if your network is valid.
Using IPs that could eventually disappear or be partially visible may defeat the purpose.
You can use a list of multiple IPs, and if any successful ping will make the server OK to continue running -->
<!-- <network-check-list>10.0.0.1</network-check-list> -->
<!-- use this to customize the ping used for ipv4 addresses -->
<!-- <network-check-ping-command>ping -c 1 -t %d %s</network-check-ping-command> -->
<!-- use this to customize the ping used for ipv6 addresses -->
<!-- <network-check-ping6-command>ping6 -c 1 %2$s</network-check-ping6-command> -->
<!-- how often we are looking for how many bytes are being used on the disk in ms -->
<disk-scan-period>5000</disk-scan-period>
<!-- once the disk hits this limit the system will block, or close the connection in certain protocols
that won't support flow control. -->
<max-disk-usage>90</max-disk-usage>
<!-- should the broker detect dead locks and other issues -->
<critical-analyzer>true</critical-analyzer>
<critical-analyzer-timeout>120000</critical-analyzer-timeout>
<critical-analyzer-check-period>60000</critical-analyzer-check-period>
<critical-analyzer-policy>HALT</critical-analyzer-policy>
<page-sync-timeout>844000</page-sync-timeout>
<!-- the system will enter into page mode once you hit this limit.
This is an estimate in bytes of how much the messages are using in memory
The system will use half of the available memory (-Xmx) by default for the global-max-size.
You may specify a different value here if you need to customize it to your needs.
<global-max-size>100Mb</global-max-size>
-->
<acceptors>
<!-- useEpoll means: it will use Netty epoll if you are on a system (Linux) that supports it -->
<!-- amqpCredits: The number of credits sent to AMQP producers -->
<!-- amqpLowCredits: The server will send the # credits specified at amqpCredits at this low mark -->
<!-- amqpDuplicateDetection: If you are not using duplicate detection, set this to false
as duplicate detection requires applicationProperties to be parsed on the server. -->
<!-- amqpMinLargeMessageSize: Determines how many bytes are considered large, so we start using files to hold their data.
default: 102400, -1 would mean to disable large mesasge control -->
<!-- Note: If an acceptor needs to be compatible with HornetQ and/or Artemis 1.x clients add
"anycastPrefix=jms.queue.;multicastPrefix=jms.topic." to the acceptor url.
See https://issues.apache.org/jira/browse/ARTEMIS-1644 for more information. -->
<!-- Acceptor for every supported protocol -->
<acceptor name="artemis">tcp://0.0.0.0:61616?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;amqpMinLargeMessageSize=102400;protocols=CORE,AMQP,STOMP,HORNETQ,MQTT,OPENWIRE;useEpoll=true;amqpCredits=1000;amqpLowCredits=300;amqpDuplicateDetection=true;supportAdvisory=false;suppressInternalManagementObjects=false</acceptor>
<!-- AMQP Acceptor. Listens on default AMQP port for AMQP traffic.-->
<acceptor name="amqp">tcp://0.0.0.0:5672?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;protocols=AMQP;useEpoll=true;amqpCredits=1000;amqpLowCredits=300;amqpMinLargeMessageSize=102400;amqpDuplicateDetection=true</acceptor>
<!-- STOMP Acceptor. -->
<acceptor name="stomp">tcp://0.0.0.0:61613?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;protocols=STOMP;useEpoll=true</acceptor>
<!-- HornetQ Compatibility Acceptor. Enables HornetQ Core and STOMP for legacy HornetQ clients. -->
<acceptor name="hornetq">tcp://0.0.0.0:5445?anycastPrefix=jms.queue.;multicastPrefix=jms.topic.;protocols=HORNETQ,STOMP;useEpoll=true</acceptor>
<!-- MQTT Acceptor -->
<acceptor name="mqtt">tcp://0.0.0.0:1883?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;protocols=MQTT;useEpoll=false</acceptor>
<!-- SSL Acceptor -->
<acceptor name="netty-ssl-acceptor">tcp://0.0.0.0:61617?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;anycastPrefix=jms.queue;multicastPrefix=jms.topic.;sslEnabled=true;keyStorePath=E:/apache-artemis-2.18.0/bin/localBroker/etc/sprink.jks;keyStorePassword=changeit;trustStorePath=E:/apache-artemis-2.18.0/bin/localBroker/etc/sprinktrust.ts;trustStorePassword=changeit;protocols=CORE,AMQP,STOMP,HORNETQ,MQTT,OPENWIRE</acceptor>
<acceptor name ="mqtt ssl">tcp://0.0.0.0:8883?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;sslEnabled=true;keyStorePath=E:/apache-artemis-2.18.0/bin/localBroker/etc/sprink.jks;keyStorePassword=changeit;trustStorePath=E:/apache-artemis-2.18.0/bin/localBroker/etc/sprinktrust.ts;trustStorePassword=changeit;needClientAuth=true;protocols=MQTT;useEpoll=true</acceptor>
</acceptors>
<security-settings>
<security-setting match="#">
<permission type="createNonDurableQueue" roles="admins, users"/>
<permission type="deleteNonDurableQueue" roles="admins, users"/>
<permission type="createDurableQueue" roles="admins, users"/>
<permission type="deleteDurableQueue" roles="admins, users"/>
<permission type="createAddress" roles="admins, users"/>
<permission type="deleteAddress" roles="admins, users"/>
<permission type="consume" roles="admins, users"/>
<permission type="browse" roles="admins, users"/>
<permission type="send" roles="admins, users"/>
<!-- we need this otherwise ./artemis data imp wouldn't work -->
<permission type="manage" roles="admins"/>
</security-setting>
</security-settings>
<address-settings>
<!-- if you define auto-create on certain queues, management has to be auto-create -->
<address-setting match="activemq.management#">
<dead-letter-address>DLQ</dead-letter-address>
<expiry-address>ExpiryQueue</expiry-address>
<redelivery-delay>0</redelivery-delay>
<!-- with -1 only the global-max-size is in use for limiting -->
<max-size-bytes>-1</max-size-bytes>
<message-counter-history-day-limit>10</message-counter-history-day-limit>
<address-full-policy>PAGE</address-full-policy>
<auto-create-queues>true</auto-create-queues>
<auto-create-addresses>true</auto-create-addresses>
<auto-create-jms-queues>true</auto-create-jms-queues>
<auto-create-jms-topics>true</auto-create-jms-topics>
</address-setting>
<!--default for catch all-->
<address-setting match="#">
<dead-letter-address>DLQ</dead-letter-address>
<expiry-address>ExpiryQueue</expiry-address>
<redelivery-delay>0</redelivery-delay>
<!-- with -1 only the global-max-size is in use for limiting -->
<max-size-bytes>-1</max-size-bytes>
<message-counter-history-day-limit>10</message-counter-history-day-limit>
<address-full-policy>PAGE</address-full-policy>
<auto-create-queues>true</auto-create-queues>
<auto-create-addresses>true</auto-create-addresses>
<auto-create-jms-queues>true</auto-create-jms-queues>
<auto-create-jms-topics>true</auto-create-jms-topics>
<auto-delete-queues>false</auto-delete-queues>
<auto-delete-addresses>false</auto-delete-addresses>
</address-setting>
</address-settings>
<addresses>
<address name="DLQ">
<anycast>
<queue name="DLQ" />
</anycast>
</address>
<address name="ExpiryQueue">
<anycast>
<queue name="ExpiryQueue" />
</anycast>
</address>
</addresses>
<!-- Uncomment the following if you want to use the Standard LoggingActiveMQServerPlugin pluging to log in events
<broker-plugins>
<broker-plugin class-name="org.apache.activemq.artemis.core.server.plugin.impl.LoggingActiveMQServerPlugin">
<property key="LOG_ALL_EVENTS" value="true"/>
<property key="LOG_CONNECTION_EVENTS" value="true"/>
<property key="LOG_SESSION_EVENTS" value="true"/>
<property key="LOG_CONSUMER_EVENTS" value="true"/>
<property key="LOG_DELIVERING_EVENTS" value="true"/>
<property key="LOG_SENDING_EVENTS" value="true"/>
<property key="LOG_INTERNAL_EVENTS" value="true"/>
</broker-plugin>
</broker-plugins>
-->
Spring Boot 客戶端上的連接工廠配置如下。
import org.apache.activemq.artemis.jms.client.ActiveMQConnectionFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.jms.annotation.EnableJms;
import org.springframework.jms.config.DefaultJmsListenerContainerFactory;
import org.springframework.jms.core.JmsTemplate;
import javax.jms.DeliveryMode;
import javax.jms.JMSException;
@Configuration
@EnableJms
public class MQTTConfig {
@Value("${JMS_BROKER_TRUSTSTORE}")
private String pathToTrustStore;
@Value("${JMS_BROKER_KEYSTORE}")
private String pathToKeystore;
@Value("${JMS_BROKER_TRUSTSTORE_PASSWORD}")
private String truststorePassword;
@Value("${JMS_BROKER_KEYSTORE_PASSWORD}")
private String keystorePassword;
@Bean
public ActiveMQConnectionFactory artemisSSLConnectionFactory() {
ActiveMQConnectionFactory artemisConnectionFactory = new ActiveMQConnectionFactory("tcp://localhost:61617?&" "sslEnabled=true&"
"trustStorePath=" pathToTrustStore "&trustStorePassword=changeit");
artemisConnectionFactory.setUser("user");
artemisConnectionFactory.setPassword("password");
return artemisConnectionFactory;
}
/**
* Initialise {@link JmsTemplate} as required
*/
@Bean
public JmsTemplate jmsTemplate() throws JMSException {
JmsTemplate jmsTemplate = new JmsTemplate();
jmsTemplate.setConnectionFactory(artemisSSLConnectionFactory());
jmsTemplate.setExplicitQosEnabled(true);
//setting PuSubDomain to true configures JmsTemplate to work with topics instead of queues
jmsTemplate.setPubSubDomain(true);
return jmsTemplate;
}
/**
* Initialise {@link DefaultJmsListenerContainerFactory} as required
*/
@Bean
public DefaultJmsListenerContainerFactory jmsListenerContainerFactory() throws JMSException {
DefaultJmsListenerContainerFactory factory = new DefaultJmsListenerContainerFactory();
factory.setConnectionFactory(artemisSSLConnectionFactory());
//setting PuSubDomain to true configures the DefaultJmsListenerContainerFactory to work with topics instead of queues
factory.setPubSubDomain(true);
return factory;
}
}
下面是 POM 檔案,只有相關的依賴。
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-artemis</artifactId>
<version>2.5.5</version>
</dependency>
下面的代碼片段顯示了發布到主題的生產者server.weatherForecast
和訂閱同一主題的消費者。訊息在此生產者和消費者之間毫無問題地交換,作為jms.topic.
Spring Boot 客戶端上定義的每個主題的前綴。但是,當我使用外部工具訂閱 MQTT 訊息時,除非正在訂閱的主題從 更改為server.weatherForecast
,否則不會在工具上定義的主題上收到訊息jms.topic.server.weatherForecast
。
import org.springframework.jms.annotation.JmsListener;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.stereotype.Component;
@Component
public void samplePC() {
@Autowired
private JMSTemplate jmsTemplate;
//producer that is called by a cron job
public void tester() {
JSONObject jsonObject = new JSONObject();
jsonObject.put("serialNumber", "105");
jmsTemplate.convertAndSend("server/forecast", jsonObject.toString().toCharArray());
}
//consumer (a message from the producer should be received here, but nothing arrives)
@JmsListener(destination = "server/forecast")
private void consumeWeatherForecastRequest(char[] incomingMessage) {
//some logic
jmsTemplate.convertAndSend("someTopic", "someMessage");
}
}
為 啟用TRACE
日志記錄后RemotingConnectionImpl
,我看到在 中CreateSessionResponseMessage
,該serverVersion
屬性的值為 131,而在 中CreateSessionMessage
,該version
屬性的值為 127。如何確保jms.topic.
不以主題名稱為前綴?
uj5u.com熱心網友回復:
我在 Spring Boot 客戶端上使用 Artemis 2.18.0 和 spring-boot-starter-artemis 依賴項的 2.5.5 版。在我的相關用例中,客戶端需要通過主題相互交流。問題在于字串 jms.topic。正在為客戶端上定義的每個主題添加前綴。例如,主題 foo.sendInfo 變為 jms.topic.foo.sendInfo。
uj5u.com熱心網友回復:
您已經定義了“anycastPrefix=jms.queue;multicastPrefix=jms.topic”。在您的 SSL 接受器中。你應該洗掉它們。另一種解決方案是在您的連接工廠中將EnableAmq1Prefix 設定為false(但我認為這是默認值)
轉載請註明出處,本文鏈接:https://www.uj5u.com/qita/311110.html
標籤:爪哇 弹簧靴 jms activemq-artemis
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