Post-Upgrade Steps for HPE Ezmeral Data Fabric Streams Tools
Complete the following steps after manually upgrading HPE Ezmeral Data Fabric Streams Tools.
Kafka REST Proxy
The following post-upgrade steps are applicable when upgrading Kafka REST Proxy.
- Review your configuration files and modify as
needed:
/opt/mapr/kafka-rest-<version>/config
- Run the
configure.sh
file. For example:/opt/mapr/server/configure.sh -R
- Start the Kafka REST service
maprcli node services -name kafka-rest -action start -nodes < list of Kafka REST service nodes >
To see how configuration files are saved during an upgrade, see Saving Kafka REST Configurations.
Kafka Connect
The following post-upgrade steps are applicable when upgrading Kafka Connect.
- Review your configuration files and modify as
needed:
/opt/mapr/kafka-<version>/config
- Run the
configure.sh
file. For example:/opt/mapr/server/configure.sh -R
- Start the Kafka Connect service
maprcli node services -name kafka-connect -action start -nodes <list of Kafka Connect service nodes>
To see how configuration files are saved during an upgrade, see Saving Kafka Connect Configurations.