InvalidParameter: minimum field value of 1

[Typraeurion]

Describe the bug
I’m trying to switch my DynamoDB tables from on-demand to provisioned I/O. At first I wanted to enable auto-scaling, but besides the fact that the documentation does not give any example of the expected URL format for `applicationautoscaling' (nor s3 nor dynamodb; I had to suss those out from examples of other users’ configs), I read in issue #1267 that autoscaling is not supported. :( So I just settled for using static provisioned units for now.

To Reproduce
This is what I have configured in local-config.yaml (partial settings):

schema_config:
  configs:
  - from: 2020-01-23
    store: aws-dynamo
    object_store: s3
    schema: v10

storage_config:
  aws:
    s3: s3://us-east-2/my-logs
    dynamodbconfig:
      dynamodb: dynamodb://us-east-2

table_manager:
  index_tables_provisioning:
    inactive_throughput_on_demand_mode: false
    inactive_read_throughput: 5
    inactive_write_throughput: 1
    provisioned_throughput_on_demand_mode: false
    provisioned_read_throughput: 5
    provisioned_write_throughput: 5

When I check the container logs, I see:

level=error ts=2020-02-13T18:28:04.242013805Z caller=table_manager.go:176 msg="error syncing tables" err="InvalidParameter: 2 validation error(s) found.\n- minimum field value of 1, CreateTableInput.ProvisionedThroughput.ReadCapacityUnits.\n- minimum field value of 1, CreateTableInput.ProvisionedThroughput.WriteCapacityUnits.\n"

which I don’t understand, because I set both the read and write throughput to 5 which is greater than 1. When I checked my tables in DynamoDB, all of them are still in On-demand mode.

Expected behavior
No errors from Loki. New tables are created in Provisioned mode; ideally, all existing tables are changed to Provisioned.

Environment:
I’m running loki in an AWS Elastic Kubernetes Service (EKS) cluster from the stock Docker container grafana/loki:v1.3.0.

Screenshots, Promtail config, or terminal output

level=info ts=2020-02-13T18:28:03.737723643Z caller=loki.go:149 msg=initialising module=server
level=info ts=2020-02-13T18:28:03.738107953Z caller=server.go:121 http=[::]:3100 grpc=[::]:9095 msg="server listening on addresses"
level=info ts=2020-02-13T18:28:03.738331699Z caller=loki.go:149 msg=initialising module=overrides
level=info ts=2020-02-13T18:28:03.738360073Z caller=override.go:53 msg="per-tenant overrides disabled"
level=info ts=2020-02-13T18:28:03.738430844Z caller=loki.go:149 msg=initialising module=table-manager
level=info ts=2020-02-13T18:28:03.738747524Z caller=loki.go:149 msg=initialising module=store
level=info ts=2020-02-13T18:28:03.738928555Z caller=loki.go:149 msg=initialising module=ring
level=info ts=2020-02-13T18:28:03.73905228Z caller=loki.go:149 msg=initialising module=querier
level=info ts=2020-02-13T18:28:03.739182191Z caller=worker.go:72 msg="no address specified, not starting worker"
level=info ts=2020-02-13T18:28:03.739580197Z caller=loki.go:149 msg=initialising module=ingester
level=info ts=2020-02-13T18:28:03.740470407Z caller=loki.go:149 msg=initialising module=distributor
level=info ts=2020-02-13T18:28:03.740612783Z caller=loki.go:149 msg=initialising module=all
level=info ts=2020-02-13T18:28:03.740643755Z caller=main.go:70 msg="Starting Loki" version="(version=v1.3.0, branch=HEAD, revision=5e527a03)"
level=info ts=2020-02-13T18:28:03.740977203Z caller=lifecycler.go:471 msg="not loading tokens from file, tokens file path is empty"
level=info ts=2020-02-13T18:28:03.741100427Z caller=lifecycler.go:495 msg="instance not found in ring, adding with no tokens" ring=ingester
level=info ts=2020-02-13T18:28:03.739055745Z caller=table_manager.go:220 msg="synching tables" expected_tables=8
level=info ts=2020-02-13T18:28:03.742138578Z caller=lifecycler.go:363 msg="auto-joining cluster after timeout" ring=ingester
level=info ts=2020-02-13T18:28:03.838397578Z caller=table_manager.go:363 msg="creating table" table=acceptance/2613
level=error ts=2020-02-13T18:28:04.242013805Z caller=table_manager.go:176 msg="error syncing tables" err="InvalidParameter: 2 validation error(s) found.\n- minimum field value of 1, CreateTableInput.ProvisionedThroughput.ReadCapacityUnits.\n- minimum field value of 1, CreateTableInput.ProvisionedThroughput.WriteCapacityUnits.\n"
level=info ts=2020-02-13T18:30:03.739051876Z caller=table_manager.go:220 msg="synching tables" expected_tables=8
level=info ts=2020-02-13T18:30:03.768475586Z caller=table_manager.go:363 msg="creating table" table=acceptance/2612
level=error ts=2020-02-13T18:30:04.239406295Z caller=table_manager.go:188 msg="error syncing tables" err="InvalidParameter: 2 validation error(s) found.\n- minimum field value of 1, CreateTableInput.ProvisionedThroughput.ReadCapacityUnits.\n- minimum field value of 1, CreateTableInput.ProvisionedThroughput.WriteCapacityUnits.\n"
level=info ts=2020-02-13T18:32:03.739047388Z caller=table_manager.go:220 msg="synching tables" expected_tables=8
level=info ts=2020-02-13T18:32:03.899940037Z caller=table_manager.go:363 msg="creating table" table=acceptance/2614
level=error ts=2020-02-13T18:32:04.239413855Z caller=table_manager.go:188 msg="error syncing tables" err="InvalidParameter: 2 validation error(s) found.\n- minimum field value of 1, CreateTableInput.ProvisionedThroughput.ReadCapacityUnits.\n- minimum field value of 1, CreateTableInput.ProvisionedThroughput.WriteCapacityUnits.\n"

[messages repeat every 2 minutes]

[stale]

This issue has been automatically marked as stale because it has not had any activity in the past 30 days. It will be closed in 7 days if no further activity occurs. Thank you for your contributions.

[rosscdh]

+1 imrsa enabled can access the bucket via cli but not via configured settings

[trottomv]

+1

[rosscdh]

switched to use the boltdb shipper works as expected