.. _lambda_tools: Lambda Command-Line Tools ========================= The GeoMesa Lambda distribution includes a set of command-line tools for feature management, ingest, export and debugging. To install the tools, see :ref:`setting_up_lambda_commandline`. Once installed, the tools should be available through the command ``geomesa-lambda``:: $ geomesa-lambda INFO Usage: geomesa-lambda [command] [command options] Commands: ... Commands that are common to multiple back ends are described in :doc:`/user/cli/index`. Features persisted to Accumulo can be accessed through the :doc:`/user/accumulo/commandline`. General Arguments ----------------- The Lambda tools require all the same parameter as the :doc:`/user/accumulo/commandline`. In addition, the connection to Kafka must be specified. This is done through ``--brokers`` (or ``-b``). The Zookeeper server can be specified through ``--kafka-zookeepers``, or will use the Accumulo Zookeepers otherwise.