I'm installing metron with HDP 2.5 using this link.
in last steps, in Ambari UI, I specify slaves and clients but when I hit the 'next' button, it just keeps loading for hours and nothing happens.
Can you please share the following:
- Is this a single node deployment or multi-node deployment?
- What OS are you deploying to?
- What are they CPU, Memory specs of the Machines
-Has Ambari timed out?
Also, can you share any errors or most recent entries on the ambari server log. You can find it in the Ambari server in the following directory: /var/log/ambari-server/ambari-server.log
first I thank you for your response, this is a part of log file:
I have 5 openstack nodes. node1 is ambari server and node2-5 are agents. the OS for all is centos 7.
all have 6 cpu cores and 16Gb of RAM. also HDD is 300G fore each.
after 3 dayes, there is no time out. it just keeps loading.
Sara, can you also provide this log: error=/var/run/ambari-server/stack-recommendations/81/stackadvisor.err
Seems the process is stuck re-trying some steps..
Sara, Can you please check for files services.json, configurations.json are same at /var/run/ambari-server/stack-recommendations/81 and /var/run/ambari-server/stack-recommendations/80
well, there were no configurations file but the services file is uploaded. it was too large so I had to split it and also I changed the format to .txt from .json. other files are:
stackadvisor.err ===>which is empty
stackadvisor.out ====> content is copied bellow.
StackAdvisor implementation for stack HDP, version 2.0.6 was loaded StackAdvisor implementation for stack HDP, version 2.1 was loaded StackAdvisor implementation for stack HDP, version 2.2 was loaded StackAdvisor implementation for stack HDP, version 2.3 was loaded StackAdvisor implementation for stack HDP, version 2.4 was loaded StackAdvisor implementation for stack HDP, version 2.5 was loaded Returning HDP25StackAdvisor implementation ServiceAdvisor implementation for service METRON was loaded1.txt