Problem Description


Refer the below steps to change the workflow executor count in Infoworks


Steps


a) Login to Edge node and navigate to the Orchestrator-engine directory


cd $IW_HOME/orchestrator-engine/

cat airflow.cfg | grep dag_concurrency


b) Look for dag_concurrency variable and modify the value from 16 (default) to the desired value based on Available resources in Edge Node (f.e.g. 24)


c) Stop the orchestrator engine

cd $IW_HOME/bin
source env.sh
./stop.sh orchestrator


d) Start the orchestrator engine

./start.sh orchestrator



After these changes, the workflow executor will pick the latest value set in the config file


Applies for Infoworks Versions

2.3.x,2.4.x,2.5.x,2.6.x