Configure access log format using istio configmap

1

Hi, I tried to change access Log Format in istio configmap, but it is just not working

2

@douglas-reid please help here.
accessLogFormat: |
{
“accessLogFormat”: “{“a”: “access_log”,“start_time”: “%START_TIME%” \n}”
}
accessLogEncoding: JSON
defaultConfig:
extraStatTags:

  • request_operation
    discoveryAddress: istiod.istio-system.svc:15012
    tracing:
    zipkin:
    address: zipkin.istio-system:9411
    enablePrometheusMerge: true
    rootNamespace: istio-system
    trustDomain: cluster.local