如何使用JGroup协议为Artemis群集启用多播IP地址

如何解决如何使用JGroup协议为Artemis群集启用多播IP地址

我正在尝试使用具有复制技术的JGroup来设置artemis集群,因此当我启动主实例和从实例时,它成功启动,但是我看不到在主节点和从节点之间发生复制。我想多播IP地址被阻止了。那么如何启用多播IP地址。如果我想念其他任何东西,请指导我。我尝试了以下操作,但没有运气

  1. 尝试禁用防火墙服务

  2. 也尝试禁用Selinux

  3. 通过运行ifconfig命令确认VM是否支持多播,并且是否支持多播

    ifconfig eth0:flags = 4163 mtu 1500

我执行的步骤是

  • systemctl停止firewalld
  • systemctl禁用firewalld
  • wget https://downloads.apache.org/activemq/activemq-artemis/2.15.0/apache-artemis-2.15.0-bin.zip
  • 解压缩apache-artemis-2.15.0-bin.zip
  • cd /apache-artemis-2.15.0/bin
  • ./ artemis创建/ opt / master-broker
  • cd / opt / master-broker / etc
  • 更改了jolokia-access.xml
    <cors>
       <!-- Allow cross origin access from localhost ... -->
       <allow-origin>*://*</allow-origin>
    
    
       <!-- Options from this point on are auto-generated by Create.java from the Artemis CLI -->
       <!-- Check for the proper origin on the server side,too -->
       <strict-checking/>
    </cors>
    
  • 将bootstrap.xml更改为
    <!-- The web server is only bound to localhost by default -->
    <web bind="http://0.0.0.0:8161" path="web">
       <app url="activemq-branding" war="activemq-branding.war"/>
       <app url="artemis-plugin" war="artemis-plugin.war"/>
       <app url="console" war="console.war"/>
    </web>
    

在奴隶经纪人中,以上jolokia.xmlbootstrap.xml也已更改。

master-broker.xml:

   <connectors>
     <connector name="netty-connector">tcp://172.16.20.129:61616</connector>
   </connectors>

   <!-- Acceptors -->
   <acceptors>
     <acceptor name="netty-acceptor">tcp://172.16.20.129:61616</acceptor>
   </acceptors>

   <!-- Clustering configuration -->
   <broadcast-groups>
     <broadcast-group name="Artemis-broadcast-group">
       <broadcast-period>5000</broadcast-period>
        <jgroups-file>test-jgroups-file_ping.xml</jgroups-file>
        <jgroups-channel>active_broadcast_channel</jgroups-channel>
        <connector-ref>netty-connector</connector-ref>
     </broadcast-group>
   </broadcast-groups>

   <discovery-groups>
     <discovery-group name="Artemis-discovery-group">
       <jgroups-file>test-jgroups-file_ping.xml</jgroups-file>
        <jgroups-channel>active_broadcast_channel</jgroups-channel>
        <refresh-timeout>10000</refresh-timeout>
     </discovery-group>
   </discovery-groups>

   <cluster-connections>
     <cluster-connection name="Demo-Artemis-Cluster">
       <address></address>
       <connector-ref>netty-connector</connector-ref>
       <check-period>1000</check-period>
       <connection-ttl>5000</connection-ttl>
       <min-large-message-size>50000</min-large-message-size>
       <call-timeout>5000</call-timeout>
       <retry-interval>500</retry-interval>
       <retry-interval-multiplier>1.0</retry-interval-multiplier>
       <max-retry-interval>5000</max-retry-interval>
       <initial-connect-attempts>-1</initial-connect-attempts>
       <reconnect-attempts>-1</reconnect-attempts>
       <use-duplicate-detection>true</use-duplicate-detection>
       <message-load-balancing>ON_DEMAND</message-load-balancing>
       <max-hops>1</max-hops>
       <confirmation-window-size>32000</confirmation-window-size>
       <call-failover-timeout>30000</call-failover-timeout>
       <notification-interval>1000</notification-interval>
       <notification-attempts>2</notification-attempts>
       <discovery-group-ref discovery-group-name="Artemis-discovery-group"/>
     </cluster-connection>
   </cluster-connections>

   <cluster-user>admin</cluster-user>
   <cluster-password>admin</cluster-password>

   <security-settings>
     <security-setting match="#">
        <permission type="createNonDurableQueue" roles="amq"/>
        <permission type="deleteNonDurableQueue" roles="amq"/>
        <permission type="createDurableQueue" roles="amq"/>
        <permission type="deleteDurableQueue" roles="amq"/>
        <permission type="createAddress" roles="amq"/>
        <permission type="deleteAddress" roles="amq"/>
        <permission type="consume" roles="amq"/>
        <permission type="browse" roles="amq"/>
        <permission type="send" roles="amq"/>
        <!-- we need this otherwise ./artemis data imp wouldn't work -->
        <permission type="manage" roles="amq"/>
     </security-setting>
  </security-settings>

  <address-settings>             
     <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>
     </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>
  -->
  <ha-policy>
    <replication>
      <master>
        <check-for-live-server>true</check-for-live-server>
      </master>
    </replication>
  </ha-policy>

slave-broker.xml:

   <connectors>
     <connector name="netty-connector">tcp://172.16.24.85:61616</connector>
   </connectors>

   <!-- Acceptors -->
   <acceptors>
     <acceptor name="netty-acceptor">tcp://172.16.24.85:61616</acceptor>
   </acceptors>

   <!-- Clustering configuration -->
   <broadcast-groups>
     <broadcast-group name="Artemis-broadcast-group">
       <jgroups-file>test-jgroups-file_ping.xml</jgroups-file>
        <jgroups-channel>active_broadcast_channel</jgroups-channel>
        <connector-ref>netty-connector</connector-ref>
     </broadcast-group>
   </broadcast-groups>

   <discovery-groups>
     <discovery-group name="Artemis-discovery-group">
       <jgroups-file>test-jgroups-file_ping.xml</jgroups-file>
        <jgroups-channel>active_broadcast_channel</jgroups-channel>
        <refresh-timeout>10000</refresh-timeout>
     </discovery-group>
   </discovery-groups>

   <cluster-connections>
     <cluster-connection name="Demo-Artemis-Cluster">
       <address></address>
       <connector-ref>netty-connector</connector-ref>
       <check-period>1000</check-period>
       <connection-ttl>5000</connection-ttl>
       <min-large-message-size>50000</min-large-message-size>
       <call-timeout>5000</call-timeout>
       <retry-interval>500</retry-interval>
       <retry-interval-multiplier>1.0</retry-interval-multiplier>
       <max-retry-interval>5000</max-retry-interval>
       <initial-connect-attempts>-1</initial-connect-attempts>
       <reconnect-attempts>-1</reconnect-attempts>
       <use-duplicate-detection>true</use-duplicate-detection>
       <message-load-balancing>ON_DEMAND</message-load-balancing>
       <max-hops>1</max-hops>
       <confirmation-window-size>32000</confirmation-window-size>
       <call-failover-timeout>30000</call-failover-timeout>
       <notification-interval>1000</notification-interval>
       <notification-attempts>2</notification-attempts>
       <discovery-group-ref discovery-group-name="Artemis-discovery-group"/>
     </cluster-connection>
   </cluster-connections>

   <!-- username and password should be same on both the broker.xml files -->

   <cluster-user>admin</cluster-user>
   <cluster-password>admin</cluster-password>

   <security-settings>
     <security-setting match="#">
        <permission type="createNonDurableQueue" roles="amq"/>
        <permission type="deleteNonDurableQueue" roles="amq"/>
        <permission type="createDurableQueue" roles="amq"/>
        <permission type="deleteDurableQueue" roles="amq"/>
        <permission type="createAddress" roles="amq"/>
        <permission type="deleteAddress" roles="amq"/>
        <permission type="consume" roles="amq"/>
        <permission type="browse" roles="amq"/>
        <permission type="send" roles="amq"/>
        <!-- we need this otherwise ./artemis data imp wouldn't work -->
        <permission type="manage" roles="amq"/>
     </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>
     </address-setting>
  </address-settings>

  <addresses>
     <address name="DLQ">
        <anycast>
           <queue name="DLQ" />
        </anycast>
     </address>
     <address name="ExpiryQueue">
        <anycast>
           <queue name="ExpiryQueue" />
        </anycast>
     </address>

  </addresses>    
  <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>
  -->
  <ha-policy>
    <replication>
      <slave>
        <allow-failback>true</allow-failback>
      </slave>
    </replication>
  </ha-policy>

还在/ opt / master-broker / etc和/ opt / slave-broker / etc中提供了test-jgroups-file_ping.xml文件

<config xmlns="urn:org:jgroups"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="urn:org:jgroups http://www.jgroups.org/schema/JGroups-3.0.xsd">
   <TCP loopback="true"
      recv_buf_size="20000000"
      send_buf_size="640000"
      discard_incompatible_packets="true"
      max_bundle_size="64000"
      max_bundle_timeout="30"
      enable_bundling="true"
      use_send_queues="false"
      sock_conn_timeout="300"

      thread_pool.enabled="true"
      thread_pool.min_threads="1"
      thread_pool.max_threads="10"
      thread_pool.keep_alive_time="5000"
      thread_pool.queue_enabled="false"
      thread_pool.queue_max_size="100"
      thread_pool.rejection_policy="run"

      oob_thread_pool.enabled="true"
      oob_thread_pool.min_threads="1"
      oob_thread_pool.max_threads="8"
      oob_thread_pool.keep_alive_time="5000"
      oob_thread_pool.queue_enabled="false"
      oob_thread_pool.queue_max_size="100"
      oob_thread_pool.rejection_policy="run"/>

   <FILE_PING location="../file.ping.dir"/>
   <MERGE2 max_interval="30000"
      min_interval="10000"/>
   <FD_SOCK/>
   <FD timeout="10000" max_tries="5" />
   <VERIFY_SUSPECT timeout="1500"  />
   <BARRIER />
   <pbcast.NAKACK
      use_mcast_xmit="false"
      retransmit_timeout="300,600,1200,2400,4800"
      discard_delivered_msgs="true"/>
   <UNICAST timeout="300,1200" />
   <pbcast.STABLE stability_delay="1000" desired_avg_gossip="50000"
      max_bytes="400000"/>
   <pbcast.GMS print_local_addr="true" join_timeout="3000"
      view_bundling="true"/>
   <FC max_credits="2000000"
      min_threshold="0.10"/>
   <FRAG2 frag_size="60000"  />
   <pbcast.STATE_TRANSFER/>
   <pbcast.FLUSH timeout="0"/>
</config>

主经纪人的日志如下

[root@devops-centos-1 bin]# ./artemis run
     _        _               _
    / \  ____| |_  ___ __  __(_) _____
   / _ \|  _ \ __|/ _ \  \/  | |/  __/
  / ___ \ | \/ |_/  __/ |\/| | |\___ \
 /_/   \_\|   \__\____|_|  |_|_|/___ /
 Apache ActiveMQ Artemis 2.15.0    

2020-09-25 06:21:27,117 INFO  [org.apache.activemq.artemis.integration.bootstrap] AMQ101000: Starting ActiveMQ Artemis Server
2020-09-25 06:21:27,142 INFO  [org.apache.activemq.artemis.core.server] AMQ221000: live Message Broker is starting with configuration Broker Configuration (clustered=true,journalDirectory=data/journal,bindingsDirectory=data/bindings,largeMessagesDirectory=data/large-messages,pagingDirectory=data/paging)
2020-09-25 06:21:27,306 WARNING [org.jgroups.stack.Configurator] JGRP000014: BasicTCP.use_send_queues has been deprecated: will be removed in 4.0
2020-09-25 06:21:27,307 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.loopback has been deprecated: enabled by default
2020-09-25 06:21:27,308 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.discard_incompatible_packets has been deprecated: incompatible packets are discarded anyway
2020-09-25 06:21:27,309 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.enable_bundling has been deprecated: will be ignored as bundling is on by default
2020-09-25 06:21:27,328 WARNING [org.jgroups.stack.Configurator] JGRP000014: UNICAST.setTimeout has been deprecated: not used anymore

-------------------------------------------------------------------
GMS: address=devops-centos-1-59285,cluster=active_broadcast_channel,physical address=fe80:0:0:0:7da5:f59f:7e18:fca5%ens192:36345
-------------------------------------------------------------------
2020-09-25 06:21:29,384 WARNING [org.jgroups.protocols.pbcast.FLUSH] devops-centos-1-59285: waiting for UNBLOCK timed out after 2000 ms
2020-09-25 06:21:42,449 INFO  [org.apache.activemq.artemis.core.server] AMQ221012: Using AIO Journal
2020-09-25 06:21:42,502 INFO  [org.apache.activemq.artemis.core.server] AMQ221057: Global Max Size is being adjusted to 1/2 of the JVM max size (-Xmx). being defined as 1,073,741,824
2020-09-25 06:21:42,525 WARNING [org.jgroups.stack.Configurator] JGRP000014: BasicTCP.use_send_queues has been deprecated: will be removed in 4.0
2020-09-25 06:21:42,526 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.loopback has been deprecated: enabled by default
2020-09-25 06:21:42,526 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.discard_incompatible_packets has been deprecated: incompatible packets are discarded anyway
2020-09-25 06:21:42,527 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.enable_bundling has been deprecated: will be ignored as bundling is on by default
2020-09-25 06:21:42,530 WARNING [org.jgroups.stack.Configurator] JGRP000014: UNICAST.setTimeout has been deprecated: not used anymore

-------------------------------------------------------------------
GMS: address=devops-centos-1-62777,physical address=fe80:0:0:0:7da5:f59f:7e18:fca5%ens192:41165
-------------------------------------------------------------------
2020-09-25 06:21:44,568 WARNING [org.jgroups.protocols.pbcast.FLUSH] devops-centos-1-62777: waiting for UNBLOCK timed out after 2000 ms
2020-09-25 06:21:44,593 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-server]. Adding protocol support for: CORE
2020-09-25 06:21:44,593 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-amqp-protocol]. Adding protocol support for: AMQP
2020-09-25 06:21:44,594 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-hornetq-protocol]. Adding protocol support for: HORNETQ
2020-09-25 06:21:44,594 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-mqtt-protocol]. Adding protocol support for: MQTT
2020-09-25 06:21:44,594 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-openwire-protocol]. Adding protocol support for: OPENWIRE
2020-09-25 06:21:44,595 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-stomp-protocol]. Adding protocol support for: STOMP
2020-09-25 06:21:45,094 INFO  [org.apache.activemq.artemis.core.server] AMQ221080: Deploying address DLQ supporting [ANYCAST]
2020-09-25 06:21:45,096 INFO  [org.apache.activemq.artemis.core.server] AMQ221003: Deploying ANYCAST queue DLQ on address DLQ
2020-09-25 06:21:45,104 INFO  [org.apache.activemq.artemis.core.server] AMQ221080: Deploying address ExpiryQueue supporting [ANYCAST]
2020-09-25 06:21:45,104 INFO  [org.apache.activemq.artemis.core.server] AMQ221003: Deploying ANYCAST queue ExpiryQueue on address ExpiryQueue
2020-09-25 06:21:45,399 INFO  [org.apache.activemq.artemis.core.server] AMQ221020: Started EPOLL Acceptor at 172.16.20.129:61616 for protocols [CORE,MQTT,AMQP,HORNETQ,STOMP,OPENWIRE]
2020-09-25 06:21:45,400 INFO  [org.apache.activemq.artemis.core.server] AMQ221007: Server is now live
2020-09-25 06:21:45,400 INFO  [org.apache.activemq.artemis.core.server] AMQ221001: Apache ActiveMQ Artemis Message Broker version 2.15.0 [artemis-master,nodeID=592bdbd4-fe40-11ea-bdec-0050569b585d]
2020-09-25 06:21:45,726 INFO  [org.apache.activemq.hawtio.branding.PluginContextListener] Initialized activemq-branding plugin
2020-09-25 06:21:45,762 INFO  [org.apache.activemq.hawtio.plugin.PluginContextListener] Initialized artemis-plugin plugin
2020-09-25 06:21:46,075 INFO  [io.hawt.HawtioContextListener] Initialising hawtio services
2020-09-25 06:21:46,087 INFO  [io.hawt.system.ConfigManager] Configuration will be discovered via system properties
2020-09-25 06:21:46,088 INFO  [io.hawt.jmx.JmxTreeWatcher] Welcome to hawtio 1.5.12 : http://hawt.io/ : Don't cha wish your console was hawt like me? ;-)
2020-09-25 06:21:46,090 INFO  [io.hawt.jmx.UploadManager] Using file upload directory: /opt/master-broker/tmp/uploads
2020-09-25 06:21:46,100 INFO  [io.hawt.web.AuthenticationFilter] Starting hawtio authentication filter,JAAS realm: "activemq" authorized role(s): "amq" role principal classes: "org.apache.activemq.artemis.spi.core.security.jaas.RolePrincipal"
2020-09-25 06:21:46,118 INFO  [io.hawt.web.JolokiaConfiguredAgentServlet] Jolokia overridden property: [key=policyLocation,value=file:/opt/master-broker/etc/jolokia-access.xml]
2020-09-25 06:21:46,133 INFO  [io.hawt.web.RBACMBeanInvoker] Using MBean [hawtio:type=security,area=jmx,rank=0,name=HawtioDummyJMXSecurity] for role based access control
2020-09-25 06:21:46,207 INFO  [io.hawt.system.ProxyWhitelist] Initial proxy whitelist: [localhost,127.0.0.1,172.16.20.129]
2020-09-25 06:21:46,377 INFO  [org.apache.activemq.artemis] AMQ241001: HTTP Server started at http://0.0.0.0:8161
2020-09-25 06:21:46,377 INFO  [org.apache.activemq.artemis] AMQ241002: Artemis Jolokia REST API available at http://0.0.0.0:8161/console/jolokia
2020-09-25 06:21:46,378 INFO  [org.apache.activemq.artemis] AMQ241004: Artemis Console available at http://0.0.0.0:8161/console

奴隶经纪人的日志是

[root@devops-centos-2 bin]# ./artemis run
     _        _               _
    / \  ____| |_  ___ __  __(_) _____
   / _ \|  _ \ __|/ _ \  \/  | |/  __/
  / ___ \ | \/ |_/  __/ |\/| | |\___ \
 /_/   \_\|   \__\____|_|  |_|_|/___ /
 Apache ActiveMQ Artemis 2.15.0    

2020-09-25 06:21:49,996 INFO  [org.apache.activemq.artemis.integration.bootstrap] AMQ101000: Starting ActiveMQ Artemis Server      2020-09-25 06:21:50,029 INFO  [org.apache.activemq.artemis.core.server] AMQ221000: backup Message Broker is starting with configuration Broker Configuration  (clustered=true,pagingDirectory=data/paging)
2020-09-25 06:21:50,065 INFO  [org.apache.activemq.artemis.core.server] AMQ221055: There were too many old replicated folders upon startup,removing /opt/slave-broker/data/journal/oldreplica.7
2020-09-25 06:21:50,066 INFO  [org.apache.activemq.artemis.core.server] AMQ222162: Moving data directory /opt/slave-broker/data/journal to /opt/slave-broker/data/journal/oldreplica.9
2020-09-25 06:21:50,097 INFO  [org.apache.activemq.artemis.core.server] AMQ221012: Using AIO Journal
2020-09-25 06:21:50,138 INFO  [org.apache.activemq.artemis.core.server] AMQ221057: Global Max Size is being adjusted to 1/2 of the JVM max size (-Xmx). being defined as 1,824    
2020-09-25 06:21:50,310 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.loopback has been deprecated: enabled by default
2020-09-25 06:21:50,310 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.discard_incompatible_packets has been deprecated: incompatible packets are discarded anyway
2020-09-25 06:21:50,311 WARNING [org.jgroups.stack.Configurator] JGRP000014: TP.enable_bundling has been deprecated: will be ignored as bundling is on by default
2020-09-25 06:21:50,333 WARNING [org.jgroups.stack.Configurator] JGRP000014: UNICAST.setTimeout has been deprecated: not used anymore
2020-09-25 06:21:50,342 INFO  [org.apache.activemq.hawtio.branding.PluginContextListener] Initialized activemq-branding plugin
2020-09-25 06:21:50,403 INFO  [org.apache.activemq.hawtio.plugin.PluginContextListener] Initialized artemis-plugin plugin    
-------------------------------------------------------------------
GMS: address=devops-centos-2-63024,physical address=172.16.24.85:43265
-------------------------------------------------------------------    
2020-09-25 06:21:50,744 INFO  [io.hawt.jmx.JmxTreeWatcher] Welcome to hawtio 1.5.12 : http://hawt.io/ : Don't cha wish your console was hawt like me? ;-) 2020-09-25 06:21:50,746 INFO  [io.hawt.jmx.UploadManager] Using file upload directory: /opt/slave-broker/tmp/uploads 
"org.apache.activemq.artemis.spi.core.security.jaas.RolePrincipal"
2020-09-25 06:21:50,778 INFO  [io.hawt.web.JolokiaConfiguredAgentServlet] Jolokia overridden property: [key=policyLocation,value=file:/opt/slave-broker/etc/jolokia-access.xml]  2020-09-25 06:21:50,880 INFO  [io.hawt.system.ProxyWhitelist] Initial proxy whitelist: [localhost,172.16.24.85,devops-centos-2.xebialabs.com]
2020-09-25 06:21:51,057 INFO  [org.apache.activemq.artemis] AMQ241001: HTTP Server started at http://0.0.0.0:8161
2020-09-25 06:21:51,057 INFO  [org.apache.activemq.artemis] AMQ241002: Artemis Jolokia REST API available at http://0.0.0.0:8161/console/jolokia
2020-09-25 06:21:51,057 INFO  [org.apache.activemq.artemis] AMQ241004: Artemis Console available at http://0.0.0.0:8161/console
2020-09-25 06:21:52,442 WARNING [org.jgroups.protocols.pbcast.FLUSH] devops-centos-2-63024: waiting for UNBLOCK timed out after 2000 ms
2020-09-25 06:21:52,458 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-server]. Adding protocol support for: CORE   2020-09-25 06:21:52,458 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-amqp-protocol]. Adding protocol support for: AMQP     2020-09-25 06:21:52,458 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-hornetq-protocol]. Adding protocol support for: HORNETQ
2020-09-25 06:21:52,459 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-mqtt-protocol]. Adding protocol support for: MQTT     2020-09-25 06:21:52,459 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-openwire-protocol]. Adding protocol support for: OPENWIRE
2020-09-25 06:21:52,459 INFO  [org.apache.activemq.artemis.core.server] AMQ221043: Protocol module found: [artemis-stomp-protocol]. Adding protocol support for: STOMP

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