I setup a druid cluster,the OVERLORD and COORDINATER ui are all worked.every nodes can also be launched and no errors. I test it by quickstart batch,it worked. Now I would like to use tranquility to ingestion kafka data,when I ran "bin/tranquility kafka -configFile conf/kafka.json" command,the result is below:
but the data cannot be saved hdfs and there is no task in the OVERLORD and COORDINATER ui,how can i location the bugs and fix them?
Below is my cluster:
broker:2 nodes
Coordinator:2 nodes
Overlordad:2 nodes
Historical:3nodes
Middle Manager:3nodes
broker,Coordinator,Overlordad are setuped on all same 2 nodes,Historical and Middle Manager are setuped on all same 3 nodes.