Toshio Kuratomi 3edac559d3 the smart transport is broken by ssh retry code ... 1fe67f9 introduced retries to the ssh connection put file and fetch file. Unfortunately, that change broke the smart transport because it started raising exceptions instead of returning from _run(). This breakage is documented in #23711. An attempt to fix it was made at #23717 but the first attempt was objected to as needing to touch too much code. The second attmept was objected to as smart was forced to encapsulate retries (thus retrying a sftp "rety" times before trying scp "retry" times and then finally moving onto piped). This third attempt has retries encapsulate smart. So each sub-transport is tried once and if all three fail, another retry attempt is made which tries each of the three again. Fixes #23711 Fixes #23717		2017-08-14 08:08:00 -07:00
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ansible	the smart transport is broken by ssh retry code	2017-08-14 08:08:00 -07:00