title: Cannot change credentials for wso2 api manager Analytics
body: <p>I have a API Manager 2.6.0 deployment within 3 nodes i.e. 3 VMs. Abbreviations:</p>
  
  <ol>
  <li>GW - Gateway</li>
  <li>AIO - Traffic Manager, Key Manager, Dev portal, Publisher</li>
  <li>Analytucs - Api M Analytics 2.6.0</li>
  <li>DB - PostgreSQL.</li>
  </ol>
  
  <p>I've set everything working between components, till I changed the default admin password, username stood the same.
  As per manual I did</p>
  
  <ol>
  <li>Changed the admin password from UI, sice I did a tests already with default credentials</li>
  <li>Changed password in api-manager.xml on AIO and GW</li>
  <li>Changed password in user-mgt.xml on AIO and GW</li>
  <li>Changed password in jndi.properties on AIO and GW</li>
  </ol>
  
  <p>Above 4 points as noted in manual- <a href="https://docs.wso2.com/display/AM260/Maintaining+Logins+and+Passwords" rel="nofollow noreferrer">https://docs.wso2.com/display/AM260/Maintaining+Logins+and+Passwords</a> 
  This manual does not tell how to make distributed analytics node to accept that password.</p>
  
  <p>The Analytics Install <a href="https://docs.wso2.com/display/AM260/Configuring+APIM+Analytics#StandardSetup" rel="nofollow noreferrer">manual</a> told to install WSO2 API-M Analytics and WSO2 API-M(which as I understand is meant if both are on same machine). Again, this manual does not tell much about user configuring on Analytics server.</p>
  
  <p>I tried to look from DAS and SP <a href="https://docs.wso2.com/display/SP430/User+Management+via+the+IdP+Client+Interface" rel="nofollow noreferrer">manual</a>, but the Analytics does not have auth.configs: in YAML files and nor adding them manually from SP source code helps.</p>
  
  <p>Error returned on GW and AIO:</p>
  
  <blockquote>
    <p>2019-02-21 15:13:52,090 [-] [DataBridge-ConnectionService-tcp://192.168.102.39:7612-pool-11-thread-1] ERROR DataEndpointConnectionWorker Error while trying to connect to the endpoint. Cannot borrow client for ssl://192.168.102.39:7712.
    org.wso2.carbon.databridge.agent.exception.DataEndpointLoginException: Cannot borrow client for ssl://192.168.102.39:7712.</p>
    
    <p>Caused by: org.wso2.carbon.databridge.agent.exception.DataEndpointLoginException: Error while trying to login to the data receiver.</p>
    
    <p>Caused by: ThriftAuthenticationException(message:wrong userName or password)</p>
  </blockquote>
  
  <p>On Analytics obvious:</p>
  
  <blockquote>
    <p>[2019-02-21 15:16:49,016] ERROR {org.wso2.carbon.databridge.core.internal.authentication.CarbonAuthenticationHandler} - Authentication failed for username 'admin'. Error : 'Invalid_Credentials'. Error Description : 'The login credential used for login are invalid, username : 'admin'.'
    [2019-02-21 15:16:49,016] ERROR {org.wso2.carbon.databridge.core.internal.authentication.Authenticator} - wrong userName or password</p>
  </blockquote>
  
  <p>The question is, how to make WSO2 APIM Analytics(2.6.0) node, which is separated from API Manager, to accept the changed credentials.</p>
  
  <p>Last tought is do I need to connect Analytics to Carbon DB?</p>