2 Commits

Author	SHA1	Message	Date
Joe Guo	a19d5bd771	PY3: change shebang to python3 in source4/scripting/bin dir ... Samba default python is 3 now. Signed-off-by: Joe Guo <joeg@catalyst.net.nz> Reviewed-by: Noel Power <npower@samba.org>	2018-12-14 14:40:20 +01:00
Joe Guo	8ed3cac9e5	python: add a failed test to show Popen deadlock ... `Popen.wait()` will deadlock when using stdout=PIPE and/or stderr=PIPE and the child process generates large output to a pipe such that it blocks waiting for the OS pipe buffer to accept more data. Use communicate() to avoid that. This patch is commited to show the issue, a fix patch will come later. Signed-off-by: Joe Guo <joeg@catalyst.net.nz> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>	2017-10-19 05:33:10 +02:00