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s3fs: software caused connection abort #100

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tongyangyeyue opened this issue Jul 18, 2024 · 1 comment
Open

s3fs: software caused connection abort #100

tongyangyeyue opened this issue Jul 18, 2024 · 1 comment

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@tongyangyeyue
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tongyangyeyue commented Jul 18, 2024 •
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version: v1.2.0-rc.2
kubernetes version: v1.23.17
mounter: s3fs

We use this version to mount Minio S3. But when we used different passwords to mount, we found the problem of mounting errors:
software caused connection abort。

K8s events :
Events:
  Type     Reason                  Age               From                     Message
  ----     ------                  ----              ----                     -------
  Normal   SuccessfulAttachVolume  25s               attachdetach-controller  AttachVolume.Attach succeeded for volume "pvc-7f5e238b-fe55-4014-840f-ac88498ebe91"
  Warning  FailedMount             2s (x6 over 18s)  kubelet                  MountVolume.SetUp failed for volume "pvc-7f5e238b-fe55-4014-840f-ac88498ebe91" : rpc error: code = Unknown desc = stat /var/lib/kubelet/pods/dc4e633a-9e8a-4abf-8d22-c795e629da45/volumes/kubernetes.io~csi/pvc-7f5e238b-fe55-4014-840f-ac88498ebe91/mount: software caused connection abort

By querying s3fs commands and csi-s3 source code，We found differences between csi-s3 password files and manual mounting methods
csi-s3 container : password file (/root/.passwd-s3fs) in csi-s3-nfb2x
image
manual write passoword file
image

so we guess password file is wrong , and we change password file (/root/.passwd-s3fs) in container csi-s3-nfb2x

mv .passwd-s3fs .passwd-s3fs_bak
echo minioadmin:minioadmin >>  .passwd-s3fs
chmod 600 .passwd-s3fs

Afterwards, the mount was successful, and our deployments was also able to run successfully。
We are going to submit a PR to solve this problem。
@tongyangyeyue tongyangyeyue mentioned this issue Jul 18, 2024
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@tongyangyeyue
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pr: #101

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