microsoft / microsoft/VFSForGit

TryCopyBlobContentStream: Failed to provide blob contents

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affects: mount-reliability
Dominant language
C#
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Forks
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Avg merge
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Merged PRs (30d)
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Description

Several users are hitting this error, also associated with "GetFileStreamHandlerAsyncHandler: TryCopyBlobContentStream failed"

It does not bring down the mount, but we should investigate and verify why it's occurring

MountId
10bd9714d8cc440b8b31283de7b5152d
ddf09c3a631049a1a323f268e10303a6
642ee634213a45798e040cb4d53774e6
c17c65047d114b8b98d29e7859ced04f
dd807d6a6e9a498b82014c2362ccae37
e6a98a992f004193ae8b0320ca35a401

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing the "TryCopyBlobContentStream" and "GetFileStreamHandlerAsyncHandler" error paths, using the supplied MountId values as investigation context. Reproduce or examine the failure and determine why blob contents cannot be provided without bringing down the mount. Done means the cause is verified and a focused fix or validation is documented.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
operating-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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