[ARROW-2097] [Python] Suppress valgrind stdout/stderr in Travis CI builds when there are no errors

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10.0
• Component/s: Continuous Integration, Python
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/18071
• Assignee: Antoine Pitrou
• Reporter: Wes McKinney
• Created: 05/Feb/18 23:19
• Updated: 11/Jan/23 07:18
• Resolved: 11/Apr/18 14:23

Description

See https://travis-ci.org/apache/arrow/jobs/337777265#L7858. It might be nice to have an environment variable so that this can be toggled on or off, for debugging purposes. See also ARROW-1380

Issue Links

• links to: GitHub Pull Request #1883