aglinxinyuan commented on issue #3832: URL: https://github.com/apache/texera/issues/3832#issuecomment-3375343010
> Download Mbps 191.89 -> 23.99 MB/s Upload Mbps 225.96 -> 28.25 MB/s > > I don't think 7.5MB/s is fast based on the test. Whether a connection feels slow or fast is highly subjective. The theoretical maximum speed is 28.25 MB/s, but in real-world scenarios you will almost never reach that. For instance, when downloading files, it’s uncommon to consistently hit 23.99 MB/s. Speed tests typically connect you to the nearest server, which shows the best possible conditions. However, once you’re routing traffic from your location to a hub server, multiple potential bottlenecks come into play—many of which are beyond your control. This is where a CDN becomes important, as it helps mitigate such issues. In your case, the upload speed was capped around 10 MB/s, which is only about 50% of the theoretical maximum. This suggests a few possible bottlenecks: 1. The hub server may be connected to a 100 Mbps port, which is close to 10 MB/s. 2. The ICS or UCI gateway might impose a per-connection or per-server cap at 100 Mbps. 3. Insufficient memory allocation to the MinIO pod could also be limiting performance. All the likely bottlenecks stem from configuration constraints rather than software limitations. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
