Upgraded CDAP instance have missing arrow to the Error Collector
Upgraded CDAP instance have missing arrow to the Error Collector. Steps to reproduce:
1.) Create CDAP cluster 6.1.4
2.) Create a pipeline with error collector
3.)Upgrade it to 6.3.0
This is a known issue. When developers copy/paste nodes with spaces in their names from 6.1.x to 6.3.x version.
The reason this is happening is because we no longer can use the node name to uniquely identify them in the canvas which was not the case in 6.1.x version of CDAP UI.