Hi Beata, you need to upgrade zookeeper to 3.5+ on Flink side [1] and set JVM properties the same way you'd do with vanilla ZK client. Please refer to the following thread [2] for more details. It would be great if you could provide feedback for future reference, whether this approach has worked for you.
[1] https://issues.apache.org/jira/browse/ZOOKEEPER-2125 [2] https://lists.apache.org/x/thread.html/ra416ad4d5d27e4dfafe1bafe420027f01ea25c84a0036f852f13bf5d@%3Cuser.flink.apache.org%3E Best, D. On Mon, Sep 13, 2021 at 1:21 PM Beata Szymanowska <beatanach...@gmail.com> wrote: > Hi! > I struggling with finding the answer for the question if this is > possible to connect Fink to Zookeeper cluster secured with TLS certificate? > > All the Best, > Beata Sz. >