Hi Andrea, I don’t see a way to change binding address for zookeeper if you are using InProcessZookeeper or DevZookeeper.
https://github.com/apache/storm/blob/master/storm-server/src/main/java/org/apache/storm/zookeeper/Zookeeper.java#L78 <https://github.com/apache/storm/blob/master/storm-server/src/main/java/org/apache/storm/zookeeper/Zookeeper.java#L78> https://github.com/apache/storm/blob/master/storm-server/src/main/java/org/apache/storm/testing/InProcessZookeeper.java#L34 <https://github.com/apache/storm/blob/master/storm-server/src/main/java/org/apache/storm/testing/InProcessZookeeper.java#L34> https://github.com/apache/storm/blob/master/storm-core/src/jvm/org/apache/storm/command/DevZookeeper.java#L31 <https://github.com/apache/storm/blob/master/storm-core/src/jvm/org/apache/storm/command/DevZookeeper.java#L31> https://github.com/apache/storm/blob/3ec02e0b1a4c9c35f67da803ac9e3c9d89ab7eb7/docs/Command-line-client.md#dev-zookeeper <https://github.com/apache/storm/blob/3ec02e0b1a4c9c35f67da803ac9e3c9d89ab7eb7/docs/Command-line-client.md#dev-zookeeper> However, you should be able to set up a zookeeper quorum and change storm.zookeeper.servers and storm.zookeeper.port https://github.com/apache/storm/blob/master/storm-client/src/jvm/org/apache/storm/Config.java#L1092-L1096 <https://github.com/apache/storm/blob/master/storm-client/src/jvm/org/apache/storm/Config.java#L1092-L1096> https://github.com/apache/storm/blob/master/storm-client/src/jvm/org/apache/storm/Config.java#L1102 <https://github.com/apache/storm/blob/master/storm-client/src/jvm/org/apache/storm/Config.java#L1102> Best, Ethan > On Dec 8, 2019, at 5:26 AM, Andrea Cardaci <cyrus....@gmail.com> wrote: > > On Sun, 1 Dec 2019 at 20:11, Andrea Cardaci <cyrus....@gmail.com> wrote: >> Storm (or some of its services) listens on the TCP port 2000 during >> the local execution. I'm using a LocalCluster and I'm submitting the >> topology programmatically. > > So does anyone know what listens on port 2000 in local mode and how to > change it's binding address to localhost?
