Feature #4526: [SDKs] run-command stream create pipes to stream stdin/stdout directly from/to Keep. - Arvados

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Feature #4526

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[SDKs] run-command stream create pipes to stream stdin/stdout directly from/to Keep.

Added by Peter Amstutz over 9 years ago. Updated over 4 years ago.

Status:

Closed

Priority:

Normal

Assigned To:

Category:

SDKs

Target version:

Story points:

Description

When redirecting stdin or stdout, run-command currently either opens a file on the FUSE mount (stdin) or writes a staging file that is uploaded after the task completes (stdout). In the absence of a writable streaming fuse mount (#3198) run-command could stream stdin and stdout which would improve performance for those tools that are written to take advantage of it.