Hi, There is the following JIRA: https://issues.apache.org/jira/browse/NIFI-1598
Pierre 2018-03-01 15:53 GMT+01:00 Bryan Bende <[email protected]>: > Hello, > > There is a hostname() function in EL, but there is not one > specifically for the primary node. > > I think this has come up before and probably makes sense, it just > hasn't been implemented yet. > > -Bryan > > > On Thu, Mar 1, 2018 at 9:28 AM, ashmeet kandhari > <[email protected]> wrote: > > Hi all, > > > > Is there a way in nifi flows to get the primary node hostname or ip in > > variable form eg: ${primary_node_hostname}. > > > > UseCase: ListenHTTP processor running on the primary node, then I want to > > set the URL dynamically like http://${primary_node_hostname}/endPoint. > > > > > > Thanks, > > Ashmeet Kandhari >
