CODEWITHSUNDEEP
wso2wso2-api-managerapi-manager
ironrainbow
ironrainbow

Reputation: 151

WSO2 API Manager Gateway clustering. How to setup gateway endpoint in api-manager.xml

I have a plan to use WSO2 API manager for my company, so trying to make it work clustering.

it consists of Keymanager, Gateway(manager, worker), Publisher, Store on 2 AWS instances.

Host1 contains Keymanager, Gateway manager, Publisher, Store. Host2 contains Gateway worker.

the point that I'm confusing is how to configure correct setting for in the /repository/conf/api-manager.xml file.

Case 1) set gateway.manager.com in GatewayEndpoint

<APIGateway>
  . . . 
    <ServerURL>https://gateway.manager.com:9444/services/</ServerURL>
    <Username>admin</Username>
    <Password>admin</Password>
    <GatewayEndpoint>http://gateway.manager.com:8281, https://gateway.manager.com:8244</GatewayEndpoint>
. . .
</APIGateway>

Case 2) set gateway.worker.com in GatewayEndpoint 

<APIGateway>
  . . . 
    <ServerURL>https://gateway.manager.com:9444/services/</ServerURL>
    <Username>admin</Username>
    <Password>admin</Password>
    <GatewayEndpoint>http://gateway.worker.com:8280, https://gateway.worker.com:8243</GatewayEndpoint>
. . .
 </APIGateway>

hosts 200.100.100.123 gateway.manager.com 200.100.100.234 gateway.worker.com

Thanks, Regards

Upvotes: 3

Views: 810

Answers (2)

Abimaran Kugathasan
Abimaran Kugathasan

Reputation: 32458

You don't need to APIGateway configuration on Gateway Manager, since you are using Gateway Manager, Key Manager, Publisher, Store in one node.

You can configure you Gateway Manager node as below

<APIGateway>
    <Environments>
        <Environment type="hybrid">
        ...
            <ServerURL>https://gateway.manager.com:9443/services/</ServerURL> <!-- To deploy API to gateway Manager -->
            <Username>admin</Username>
            <Password>admin</Password> 
            <GatewayEndpoint>http://gateway.worker.com:8280,https://gateway.worker.com:8243</GatewayEndpoint> <!-- To show the gateway worker URLs for API in API Store -->
        </Environment>
    </Environments> 
    ...
</APIGateway>

You don't need to configure anything on Gateway Worker Node.

Upvotes: 2

sanjeewa.190
sanjeewa.190

Reputation: 360

You dont need to define gateway manager URL in gateway endpoints section. Gateway endpoints section will be used at API store to list API gateway URLs when you click on API and see details. So you can use following configurations for all nodes without any issue.

<GatewayEndpoint>http://gateway.worker.com:8280, https://gateway.worker.com:8243</GatewayEndpoint>

You need to define gateway server URL as follows in publisher mainly because it will use this URL to publish API to gateway manager.

<ServerURL>https://gateway.manager.com:9444/services/</ServerURL>

Upvotes: 1

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