NSX manager to lookupservice and vCenter connection issue

[durgaprasadnarn]

NSX Management Service operation failed.( I/O error on GET request for "http://localhost:7441/api/2.0/services/ssoconfig": Connection to http://localhost:7441 refused; nested exception is org.apache.http.conn.HttpHostConnectException: Connection to http://localhost:7441 refused )

there is an above error in  NSX manager Web UI. we planned to restart NSX manager VM . Would be there be any problem.

Could someone help

[amolnjadhav]

Hi DurgaPrasadnami,,

     1. Kindly provide the information of NSX Manager and vSphere version you are using?

     2. Do you have NTP and DNS Configured properly ?

     3. SSO Server is separate or its part of VC.

Regards

Amol

[durgaprasadnarn]

hi Amol,

NSX Manager version is 6.2.2 & vSphere version is 6.0.0

NTP and DNS are configured properly. lookup service was working earlier

SSo Server is seperate

Thank you in advance

[amolnjadhav]

Hi Durga,

    Even I have faced these kind of issues in the past. I would suggest you to try following steps...

     1. Try connecting VC Server using IP address if It doesn't resolve the issue.

      2. Reboot NSX Manager and VC graceful then retry to connect VC Server from NSX Manager UI.

I assumed you don't have firewall in between NSX Manager and VC.

Regards

Amol

[kadnreddy]

I'm seeing the same issue. Unable to connect localhost:7441 on the NSX manager 6.4.0

Here is the screenshot of "show cluster all" and "show manager log" command on NSX.

[seannewbie]

how is this going?

I ran into the same issue.

VC 6.5.0, NSX Manager 6.3.0-5007049.

it seems to work intermittently.

I have no DNS stuff at all, eveything is based on IP address.