I have a single node hadoop with below configurations.
RAM size: 32 gb / Disk size :40 gb / OS: Suse12
Ambari version :188.8.131.52 / HDP version: 2.5 / Spark version:1.6.3 / Sap Vora version:1.4
In Ambari main dashboard everything look looks nice.
But some Vora services not start like Distributed Log service. Also not produce any log in folder /var/log/vora/vora-dlog.
When looked Vora Catalog log file it gives error about Dlog service like below
"Discovery Service connector failed with ERROR_INVALID_ARG: No dlog servers registered. Will retry until timeout.|v2catalog_server|Distributed Log"
How can I solve Dlog service starting problem ?