[Zope-dev] serving BLOBs

[Alan Milligan]

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Johan Carlsson wrote:

|
| I've looked at the code of the latest release of ExternalFile
| and I can't find the new streming interface being used at all?
|

There's some strange stuff in the ExternalFile::FileUtils::copy_file()
function whereby it writes 65565 byte chunks via the Response object,
ZServer::ZServerHTTPResponse.

This guy automatically sets streaming for writes with content size less
than  128K.

I would have expected to the ZServerHTTPResponse's stdout attribute to
automatically flush on write(), but maybe not!
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