Connection refused on client
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- Dominant language
- Python
- Stars
- 207
- Forks
- 17
- PR merge metrics
- No merged PRs in 30d
Description
I am having a problem with downloading the eink image on the client. The error is coming from the httpGet function. The requesting URL is correct, and I am able to connect to the server with the kRootCertificate (I didn't see any error message which says "Failed to connect to server").
The error occurs at: http->GET( ), and I see the following message printed on the serial terminal: "Request failed: connection refused"
I was able to connect once. The image successfully shows on my eink display. But most of the time the connection is refused. Any one knows what could be wrong? Thanks in advance!
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the client’s httpGet call and inspect the request path around the reported HTTP GET failure, using the serial-terminal message as the initial symptom. Reproduce the intermittent download failure and compare it with the one successful connection; done means the refusal cause is identified and the client can reliably download the eink image.
Written by the indexing model from the issue text.
Assessment
- Domain
- embedded-iot, networking
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100