18 lines
928 B
Text
18 lines
928 B
Text
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Working this week on a long missing capability of git-annex: The ability to
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time out, and perhaps retry, a transfer that has gotten stuck.
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It's a lot harder than it sounds, because to get it right with no resource
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leaks, every process and child thread that git-annex runs has to be stopped
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by a timeout too, which the current code base was not designed for at all.
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[[gory details here|todo/more_extensive_retries_to_mask_transient_failures]]
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So far I have most processes being stopped, and that took 2 solid days.
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This may take a while to finish. I do think though, that once the basic
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operation of stopping a transfer is available, there will be other uses
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besides timeouts.
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One I can think of already is, if a remote is being very slow, it might
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make sense to stop a transfer from it and switch to using a different
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remote. Another is that there could be a hotkey to skip the current
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transfer, moving on to the next file.
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