Usage:
Usage of ./s3_rate_limit:
-access-key string
s3 access key
-bucket string
s3 bucket to read/write to.
-listen-address string
The address to listen on for HTTP requests. (default ":8080")
-region string
s3 region.
-secret-key string
s3 secret key
-tick-interval uint
Interval between requests in milliseconds. (default 200)
-time-to-run uint
The amount of time to run the experiment in seconds. (default 5)Observe related metrics:
$ curl -sq localhost:8080/metrics | grep s3
# HELP loki_s3_request_duration_seconds Time spent doing S3 requests.
# TYPE loki_s3_request_duration_seconds histogram
loki_s3_request_duration_seconds_bucket{operation="S3.PutObject",status_code="200",le="0.025"} 0
loki_s3_request_duration_seconds_bucket{operation="S3.PutObject",status_code="200",le="0.05"} 0
loki_s3_request_duration_seconds_bucket{operation="S3.PutObject",status_code="200",le="0.1"} 0
loki_s3_request_duration_seconds_bucket{operation="S3.PutObject",status_code="200",le="0.25"} 17
loki_s3_request_duration_seconds_bucket{operation="S3.PutObject",status_code="200",le="0.5"} 17
loki_s3_request_duration_seconds_bucket{operation="S3.PutObject",status_code="200",le="1"} 17
loki_s3_request_duration_seconds_bucket{operation="S3.PutObject",status_code="200",le="2"} 18
loki_s3_request_duration_seconds_bucket{operation="S3.PutObject",status_code="200",le="+Inf"} 18
loki_s3_request_duration_seconds_sum{operation="S3.PutObject",status_code="200"} 3.2037681250000003
loki_s3_request_duration_seconds_count{operation="S3.PutObject",status_code="200"} 18