[TIKA-4271] Support TCP liveness probe in Tika Helm chart

• Type: Improvement
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 3.1.0
• Component/s: tika-helm
• Assignee: Bartek Ciszkowski
• Reporter: Bartek Ciszkowski
• Created: 24/Jun/24 19:01
• Updated: 09/Nov/24 21:59
• Resolved: 09/Nov/24 17:21

Description

Currently, the tika-helm chart supplied by https://github.com/apache/tika-helm supports only an HTTP(S) probe.

However, the gRPC functionality in-dev within Tika requires a different sort of probe. We can check the port using TCP probe or we can use gRPC health check (included in the Tika gRPC functionality)

Definition of done

The Tika gRPC functionality can be deployed by the tika-helm chart.

Issue Links

• depends upon: TIKA-4181 Tika Grpc Server using Tika Pipes
• links to: GitHub Pull Request #21