Thanks Corey and Mark for quick response. You are right, I was sharing some folders using symbolic links between NCM and Node1. After removing sharing for bin folder, it works fine :)
NCM/Node1 bin -> /software/nifi/latest/bin/ conf content_repository database_repository docs -> /software/nifi/latest/docs/ flowfile_repository lib -> /software/nifi/latest/lib/ logs provenance_repository work Thanks Sumo > On Dec 18, 2015, at 10:05 AM, Mark Payne <[email protected]> wrote: > > Sumo, > > When you say "I created two copies of Nifi 0.4.0 folders on Server1" does > that mean that you made a copy of the first directory, or > that you untarred the .tar.gz again? > > It looks like the same nifi.pid file is in the bin/ directory of both > instances. You should be able to delete the nifi.pid file from the node > and then start it up. > > Thanks > -Mark > > >> On Dec 18, 2015, at 12:59 PM, Sumanth Chinthagunta <[email protected]> wrote: >> >> >> Hi >> I am following clustering instructions as per the link below: NCM, Node1 in >> Server1 and Node2 on Server2. >> https://nifi.apache.org/docs/nifi-docs/html/administration-guide.html#clustering >> >> <https://nifi.apache.org/docs/nifi-docs/html/administration-guide.html#clustering> >> >> I created two copies of Nifi 0.4.0 folders on Server1 and started NCM, then >> tried to start Node1 and got the following error. >> Error: >> org.apache.nifi.bootstrap.Command Apache NiFi is already running, listening >> to Bootstrap on port 43010 >> >> Am I missing any steps? >> Thanks >> Sumo >> >
