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https://issues.apache.org/jira/browse/COR-21?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dennis E. Hamilton updated COR-21:
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Attachment: Extract-2015-01-10-0830-ZipFolders.png
The Extract-2015-01-10-0830-ZipFolders.png is a Zip that I made on Windows
itself. That is, I extracted zlib128-dll.zip into a folder (actually using
what was left in a T\ folder after an extraction). Then I used the Windows
"Send to > Compressed (zipped) folder" context operation on the selection of
the content of that folder. When I opened the result and tested it in WinZip,
this is what there is. (They seem to be included in the Zip alphabetically by
their path names.)
PS: In the Zip file, the paths use "/" as separators, not "\". WinZip is being
helpful there [;<).
I could be easily convinced there are bugs in the interoperable handling of
extracts using the Windows built-in Zip support when the extract is destined to
an external file share in some particular arrangement of implementations. And
I am still unclear what the root cause is here. There are too many
intermediaries in the act and I still suspect race conditions.
> Extracting Externals Problems on Shared Drives
> ----------------------------------------------
>
> Key: COR-21
> URL: https://issues.apache.org/jira/browse/COR-21
> Project: Corinthia
> Issue Type: Bug
> Environment: Microsoft Windows connection to shared drives
> Reporter: Dennis E. Hamilton
> Priority: Minor
> Labels: Windows, download, scripts, sharedstorage
> Attachments: Extract-2015-01-09-1505-XPtoDitto.png,
> Extract-2015-01-09-1511-Astraendo2toDitto.png,
> Extract-2015-01-09-1523-VW10toZ.png,
> Extract-2015-01-10-0813-FolderAttributes.png,
> Extract-2015-01-10-0821-ZipFolders.png,
> Extract-2015-01-10-0830-ZipFolders.png, Extract.png
>
>
> Peter reported failures of the extract_downloads script when operating on a
> share from within a Windows 7 VMware Guest.
> A similar problem has been replicated with a Windows 10 Guest on Hyper-V.
> It smells like some sort of race condition.
> Some use on shared drives work, others fail.
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