Unable to create history shard context Error Message

Community Support
,
1

Deployed Temporal Server using Helm Charts, I have a separate ElasticSearch instance i’m connecting to, and I’ve listed out the other differences in my values.yaml file below (other than elasticsearch)
Under server:

  resources:
    limits:
      cpu: 100m
      memory: 128Mi
    requests:
      cpu: 100m
      memory: 128Mi

For cassandra:

  config:
    cluster_size: 1
    ports:
      cql: 9042
    num_tokens: 4
    max_heap_size: 512M
    heap_new_size: 128M
    seed_size: 0

Error message:

2022-06-03T17:28:19-04:00 {"level":"error","ts":"2022-06-03T21:28:19.386Z","msg":"Unable to create history shard context","component":"shard-controller","address":"172.31.48.78:7234","error":"context deadline exceeded","operation-result":"OperationFailed","shard-id":327,"logging-call-at":"controller_impl.go:341","stacktrace":"go.temporal.io/server/common/log.(*zapLogger).Error\n\t/home/builder/temporal/common/log/zap_logger.go:142\ngo.temporal.io/server/service/history/shard.(*ControllerImpl).acquireShards.func1\n\t/home/builder/temporal/service/history/shard/controller_impl.go:341"}```
2

This error can be transient (could show on startup or restart), if this is the case for you then you can ignore it.
Otherwise would indicate issue with your db, check if it is healthy.