HCL Commerce Version 9.1.7.0 or later

Applying a custom processor patch to NiFi

Complete the following steps to apply the custom processor patch to NiFi.

Procedure

Note: The following steps only apply until HCL Commerce version 9.1.10.0.
  1. Open a web browser and log in to the HCL License and Delivery portal website to download the code patch JAR.
  2. Place the code patch JAR into /patches directory. If this folder is mapped to an external storage volume, you can place the patch JAR there without logging into the NiFi container.
  3. Restart the NiFi container to apply the patch during the next server start-up.

Results

The patch will be applied automatically upon next start up if the AUTO_PATCHING deployment variable is set to true. If you deploy using Kubernetes, then set AUTO_PATCHING to "true." If you are not using Kubernetes and the variable is not set to true, you must apply the patch manually. To manually apply the patch, log on to the container and run patch.sh from with in the /opt/nifi/scripts directory.