User Cache Updater
'user-cache-updater-2.0' job is used to generate the user-metadata information which is complied by fetching information from various Cassandra tables and are stored into the Redis cache. This user-metadata information is used by few exhaust reports.
Additional Reading:
Design guide:
Configuration variables:
kafka.input.topic
{{env}}.telemetry.audit
Kafka topic from which messages/events are read to be processed.
kafka.groupId
{{env}}-user-cache-updater-group
Kafka input topic group Id
redis-meta.database.userstore.id
12
Redis index to which user metadata is to be written to for caching
redis-meta.database.key.expiry.seconds
3600
Redis cache expiry in seconds
user-read.api.url
"/learner/private/user/v1/read"
API Endpoint for fetching User profile details
regd.user.producer.pid
learner-service
used to specify service providing user microservice
user.self.signin.types
["google","self"]
used to specify self sign-in modes available in application
user.validated.types
["sso"]
used to specify sign-in modes where user validation is signed from third party system
user.self.signin.key
"Self-Signed-In"
user.valid.key
"Validated"
user.read.url.fields
"locations,organisations"
used to specify the user metadata properties that are to be cached to Redis
user.read.api.error
["CLIENT_ERROR"]
Sample event:
Source code:
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