OpenSearch: including document fields in alert messages

Scenario Using the alerting plugin within Opensearch, you'd like to include information about the document which triggered an alert. For example, including a field within the email that is sent out as a result of the alert being triggered The initial problem is that the message being sent via email is missing the proper fields. … Continue reading OpenSearch: including document fields in alert messages

Nugget Post: Upgrading an OpenSearch cluster

In this case, from 1.x to 2.1.0... Upgrading OpenSearch Download and extract the relevant tar file from the opensearch websiteCopy the /config/opensearch.yml from the directory containing your older opensearch to the new directory you just extracted in step (1)If present, copy all /config/*.pem files from the old directory to the new directoryCopy the opensearch.keystore from … Continue reading Nugget Post: Upgrading an OpenSearch cluster