1 Middleware latency

Phantom-101 edytuje tę stronę 2025-08-23 21:36:46 +08:00

S3Proxy can simulate latency and read/write speeds by sleeping and throttling streams, which can be helpful for performance testing. Simulated latency (in ms) is supported for all operations. Simulated speed (in kb/s) is only supported for put blob, get blob, upload multipart part, and stream blob. The simulated latency and speeds can be specified across all operations or for just one:

s3proxy.latency-blobstore.*.latency=1000 # use 1000ms latency for all operations
s3proxy.latency-blobstore.put.latency=2000 # use 2000ms latency for put blob instead

s3proxy.latency-blobstore.*.speed=100 # use 100 kb/s for all operations
s3proxy.latency-blobstore.get.speed=10 # use 10 kb/s for get blob instead

All operation names:

• container-exists
• create-container
• container-access (get or set container access)
• list (list blobs in a container)
• clear-container
• delete-container
• directory-exists
• create-directory
• delete-directory
• blob-exists
• put (put blob)
• copy (copy blob)
• metadata (get blob metadata)
• get (get blob)
• remove (remove blob)
• blob-access (get or set blob access)
• count (count blobs in a container)
• multipart-message (initiate, abort, or complete multipart upload)
• upload-part
• list-multipart
• multipart-param (get minimum, maximum multipart part size, or maximum number of parts)
• download (download blob)
• stream (stream blob)