Hello, NiFi 1.10.0 requires ZooKeeper 3.5.x.
https://cwiki.apache.org/confluence/display/NIFI/Migration+Guidance Thanks, Bryan On Mon, Nov 18, 2019 at 1:24 PM kfir sahartov <kfir.sahar...@gmail.com> wrote: > > Hi Nifi team! > > I have an unsolved issue. While I have been trying to upgrade nifi 1.9.2 to > nifi 1.10.0 with external Apache zookeeper 3.4.10 with 2 nifi nodes > configuration I got a lot of ConnectionLoss exceptions, from > org.apache.curator and the cluster failes to connect 2/2 nodes. The best I > got is 1/2 or 2/2 but failes after some time. The java version I use is 1.8. > > Can anybody help? > > Kfir.
