During rh-ee-sira's testing for pipelines controller's tuning options, it was observed the test scenario for math had pr_signed_true entries being set. This was observed in ClusterBot while running with test with following configuration:

export DEPLOYMENT_TYPE="downstream"
export DEPLOYMENT_VERSION="1.14"
export DEPLOYMENT_PIPELINES_KUBE_API_QPS="50"
export DEPLOYMENT_PIPELINES_KUBE_API_BURST="50"
export DEPLOYMENT_PIPELINES_THREADS_PER_CONTROLLER="32"
export DEPLOYMENT_PIPELINES_CONTROLLER_RESOURCES="1/2Gi/1/2Gi"
export TEST_NAMESPACE="1"
export TEST_DO_CLEANUP="false"
export TEST_TOTAL="100"
export TEST_CONCURRENT="10"
export TEST_TIMEOUT=18000
export TEST_SCENARIO="math" 

This could be due to the Chains controller not being explicitly disabled in the test setup.

Acceptance Criteria

• Confirm the behavior of whether to have chains enabled/disabled for "pipelines" related testing.
• Disable chains in test scenarios as per the expected behavior.