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Posted to dev@metron.apache.org by Laurens Vets <la...@daemon.be> on 2017/05/04 15:39:42 UTC

Ambari stuck

Hi List,

I'm manually going through a Metron install following this guide: 
https://cwiki.apache.org/confluence/display/METRON/Metron+with+HDP+2.5+bare-metal+install. 
I'm installing Metron in 3 VMs for testing purposes. I'm currently at 
the Ambari step where I access Ambari via the URL 
http://<replace_with_master_node_ip>:8080/#/installer/step0.

However, the following happened:
- I'm at step 9 and all installs fail due to some underlying issue (2 
NICs per VM, wrong routing, so nodes can't 'see' each other).
- While trying to fix this, I had to restart all 3 VMs.
- Logging back into Ambari immediately redirects me to 
http://<replace_with_master_node_ip>:8080/#/installer/step9, but there's 
no further output. The right side of the browser window stays blank. 
There's nothing else I can do at this point...

I 'fixed' this by removing the Ambari postgres database and reinstalling 
everything again... Any ideas what I could've tried instead?