Hi Raphael, You have to configure an additional property, for storm 0.9.*, to connect to to nimbus.
Please check my Aug 4th mail with subject: storm-0.9.2-incubating topology submission fails <http://mail-archives.apache.org/mod_mbox/incubator-storm-user/201408.mbox/%3ccanmelzsaasc4dojw8sqsa+n6sg4-_mvzx3gzshst-ptgtay...@mail.gmail.com%3e> http://mail-archives.apache.org/mod_mbox/incubator-storm-user/201408.mbox/thread Please check Taylor's reply: Re: storm-0.9.2-incubating topology submission fails <http://mail-archives.apache.org/mod_mbox/incubator-storm-user/201408.mbox/%3cbc4c3d35-93b6-45fa-960d-47325ccaf...@gmail.com%3e> He has asked to configure one more property in the map. Regards, Richards Peter.