Hi,
I tried above mentioned broker configuration with activemq 5.14.1 . But it
is not working. I have three brokers and HAproxy as a load balancer.
Suppose broker1IP, broker2IP, broker3IP are ip addresses of brokers and
haproxyIP is ip address HAProxy VM. 61616 is openwire port for activemq.
(Note : All brokers are on different machines. Also there is separate
machine for HAProxy)
In addition to above mentioned configuration, here is customized
configuration on my side.
*1. HAProxy Configuration file*
defaults
mode tcp
frontend MessagingBroker
bind *:61616
default_backend nodes
backend nodes
balance roundrobin
server web01 broker1IP:61616 check
server web02 broker2IP:61616 check
server web03 broker3IP:61616 check
listen stats *:8080
mode http
stats enable
stats uri /
stats hide-version
stats auth admin:admin
frontend discovery
mode http
bind *:61618
default_backend discovery_nodes
backend discovery_nodes
mode http
balance roundrobin
server web01 broker1IP:61618 check
server web02 broker2IP:61618 check
server web03 broker3IP:61618 check
*
2. Addition of network connector in activemq.xml file
*
<networkConnectors>
<networkConnector name="default"
uri="http://haproxyIP:61618/activemq/DiscoveryRegistryServlet?group=test"/>
</networkConnectors>
*3. Addition of new transport connector:* Addition of below transport
connector to activemq.xml file. This is in addition to Openwire transport
connector. I just added below new transport connector for http discovery.
<transportConnectors>
<transportConnector name="http"
uri="tcp://0.0.0.0:61618"
discoveryUri="http://haproxyIP:61618/activemq/test"/>
</transportConnectors>
*4. I have not added any jars as all optional jars are already present in
activemq 5.14.1 . *
Using this configuration, I am able to successfully connect to
different different brokers using uri failover:(tcp://haproxyIP:61616) from
client side. This means that HAProxy is working fine. But, these three
brokers are not getting inter-connected to each other using http discovery.
I want to create network of brokers.
Please let me know how can I successfully create network of brokers using
http discovery.
Thanks for Help.
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