run_test_server.py: work around Python bug, appending to a FIFO in
authorWard Vandewege <ward@curii.com>
Mon, 14 Sep 2020 17:17:18 +0000 (13:17 -0400)
committerWard Vandewege <ward@curii.com>
Mon, 14 Sep 2020 17:17:18 +0000 (13:17 -0400)
commite6f14dd73771fffb1f205729f0755623538c5590
treedd9447ff1a28e80efaded6040901021675999b69
parentf0cc3c391e64799ba18e61e069487ca841195093
run_test_server.py: work around Python bug, appending to a FIFO in
python >=3 <3.8 is broken (https://bugs.python.org/issue27805), more
thorougly this time.

No issue #

Arvados-DCO-1.1-Signed-off-by: Ward Vandewege <ward@curii.com>
sdk/python/tests/run_test_server.py