Hi, I receive this email after submitting the code to inference express line. But my images size is 4 GB < 10 GB also I have shared file to administration. Your Submission to the Digital Mammography challenge (8161627) encountered an error, which occurred while performing 'docker pull' on your submitted Docker repository image. The message is: Failed trying: docker pull docker.synapse.org/syn8110025/inference@sha256:8bf0db0087c8d87e99b2725ab96da04c413c4329c2af7fc0f1da9820bd1b7243 Please be sure you have specified the image correctly and have *shared* it in Synapse with the challenge submission processing account 'dmchallengeit'. If the error message states that the image is too large, check that it is less than 10 GB. (This can be done with the 'docker images' command. Some guidance on controlling image size can be found here: https://blog.replicated.com/2016/02/05/refactoring-a-dockerfile-for-image-size/.) For more guidance on preparing submissions see https://www.synapse.org/#!Synapse:syn4224222/wiki/401759. Please direct any questions to the challenge forum, https://www.synapse.org/#!Synapse:syn4224222/discussion.

Created by Dan Chen Error202
Further investigation: The user also has a different Docker repository, `docker.synapse.org/syn8110025/inference`, https://www.synapse.org/#!Synapse:syn8161517 (the name is just one character different). The current digest for this repository is `sha256:cef82d2e422a2eaed1e67e63ac8679fe5ea21f25c13e1c6d7b8d0b0ef98404c9`, which is the digest given for the repository `docker.synapse.org/syn8110025/inference1`. The error is due to the user mixing up repository names and digests.   The user could check validity using the express lane prior to submission. We should also investigate whether we can validate the commit without trying a `docker pull`. If so then we could alert participants early when they make such a mistake.
8226817 and 8226696 are submissions, to the Sub-challenge 1 queue. They both failed with errors when trying to retrieve the Docker images: ``` Failed trying: docker pull docker.synapse.org/syn8110025/inference1@sha256:cef82d2e422a2eaed1e67e63ac8679fe5ea21f25c13e1c6d7b8d0b0ef98404c9 ``` ``` Failed trying: docker pull docker.synapse.org/syn8110025/inference1@sha256:466d79898525a5d6d28779163d8e789add4daeac93304fecd1cd25d6c0216371 ``` The problem is reproducible: ``` docker pull docker.synapse.org/syn8110025/inference1@sha256:cef82d2e422a2eaed1e67e63ac8679fe5ea21f25c13e1c6d7b8d0b0ef98404c9 Error response from daemon: manifest unknown: manifest unknown ``` The Docker repository name is correct, as can be seen here: https://www.synapse.org/#!Synapse:syn8111201 The current digsest is `sha256:6ae507d5e70af6bfc1db9f23067a219174c80b93156669917a3b2dd62726bfa7`. Did the user use the wrong digest, or was the digest somehow lost from the registry?
Hi, @brucehoff Same issue happened again in my official inference submission. run id is 8226817 and 8226696 Dan
We had an infrastructure issue earlier today affecting the inference express lane. Would you kindly retry your submission and then post to this topic to let us know whether the problem is resolved? If not we will investigate further. Thank you.
I receive the same error when I submit docker.synapse.org/syn8040529/preprocess@sha256:86da5044aabf1cfa5e337fcb65626e2db155aaf1829b0f8d530e4f16472e1717 . This Docker has been shared with dmchallengeit and has successfully been used in many training runs prior to this error (which started today).
Dear Dan, Thanks in advance for your patience. We are looking into this issue. Best, Thomas
@thomas.yu I am sure I have shared it with dmchalleneit.
Dear Dan, Please make sure your image is shared with `dmchallengeit` account. To check please go to: https://www.synapse.org/#!Synapse:syn8110025/docker/, then click on your inference repository and click share. For more information on how to "share" synapse entities: http://docs.synapse.org/articles/access_controls.html Best, Thomas

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