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GFS: Race condition for multiple nodes writing to same file #38

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marusshi opened this issue Oct 3, 2018 · 0 comments
Open

GFS: Race condition for multiple nodes writing to same file #38

marusshi opened this issue Oct 3, 2018 · 0 comments

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@marusshi
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marusshi commented Oct 3, 2018

Because there is no lock or queue for multiple writers of the same file, these situations arise:

appendFile:

  • Final file contents depend on what the last successful writer read before appending. This may cause the appends from other nodes to be overwritten.
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