Ah that's what is missing from my configuration. Like I said, I've upgraded from 1.7 and didn't check for new configuration options.
Thanks, that will make it a lot easier to fix ________________________________ From: Bryan Bende <[email protected]> Sent: Friday, March 22, 2019 1:38 PM To: [email protected] Subject: Re: No load on second node Hello, The host and port used for load balancing are defined in nifi.properties of each node with the following properties: # cluster load balancing properties # nifi.cluster.load.balance.host= nifi.cluster.load.balance.port=6342 nifi.cluster.load.balance.connections.per.node=4 nifi.cluster.load.balance.max.thread.count=8 nifi.cluster.load.balance.comms.timeout=30 sec Thanks, Bryan On Fri, Mar 22, 2019 at 1:37 PM Jean-Sebastien Vachon <[email protected]> wrote: > > I am living in a very strict environment... is a new port being used for > load balancing? > > The logs show 8088 (which is my Jetty port) which is open and available for > the node not receiving anything. > > I've read these two articles: > https://blogs.apache.org/nifi/entry/load-balancing-across-the-cluster > > and > > https://pierrevillard.com/2018/10/29/nifi-1-8-revolutionizing-the-list-fetch-pattern-and-more/ > > and I don't see any mention in this regard... > > My last hope will be to upgrade to the latest version (1.9.1) > > Thanks > > > ________________________________ > From: Jean-Sebastien Vachon <[email protected]> > Sent: Friday, March 22, 2019 11:41 AM > To: [email protected] > Subject: No load on second node > > Hi all, > > What's the best strategy to get load balancing working properly? I've > configure one of the very first connection of my flow to use one of the load > balancing option so that flows are processed on both machines. > > However, one of my two nodes is not doing anything. The load one the first > server is way higher than the load on the second (60 vs 1). > > I tailed the logs on both servers and there is not much information except > for the following: > > 2019-03-22 15:40:17,579 ERROR [Load-Balanced Client Thread-7] > o.a.n.c.q.c.c.a.n.NioAsyncLoadBalanceClient Unable to connect to > 10.0.2.132:8088 for load balancing > java.net.ConnectException: Connection timed out > > I used telnet to connect and everything seems fine. I recently upgraded from > Nifi 1.7.. could it be that I'm missing some configuration ? > > Thanks
