Installing DataStax Apache Pulsar™ Connector

Install DataStax Apache Pulsar™ Connector from the DataStax distribution tar file using an account that has write access to the Pulsar configuration directory.

The supported operating systems are Linux and macOS.

Supported Apache Pulsar™ versions

Install the DataStax Apache Pulsar™ Connector on Apache Pulsar 2.7.0.

Apache-2.0 license agreement. By downloading this DataStax product, you agree to the terms of the open-source Apache-2.0 license agreement.

Perform the following steps on a Pulsar Connect node:

Download the tar file from the DataStax downloads site. If you agree, enable the Terms checkbox and click the download icon.

Extract the files:

tar zxf cassandra-enhanced-pulsar-sink-1.4.0.tar.gz

The following files are unpacked into a directory such as cassandra-enhanced-pulsar-sink-1.4.0:

LICENSE.txt
README.md
THIRD-PARTY.txt
conf/example.yml
cassandra-enhanced-pulsar-sink-1.4.0.nar

Create a connectors directory in the Pulsar home directory if it doesn’t exist.

Move the DataStax connector NAR to the Pulsar connectors directory:

mv installation_location/cassandra-enhanced-pulsar-sink-1.4.0.nar pulsar_home/connectors

Copy the sample example.yml configuration file from cassandra-enhanced-pulsar-sink-1.4.0/conf/ to the Pulsar configuration directory, which is typically the config or etc directory.
Update the settings as necessary.

If you are using the cloud.secureConnectBundle, ALL subproperties under ssl: must be empty.
Ensure that the user running Pulsar has permission to access the configuration and NAR files.

Installing DataStax Apache Pulsar™ Connector

Supported Apache Pulsar™ versions

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