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

..

bin

python: add a failed test to show Popen deadlock

2017-10-19 05:33:10 +02:00

devel

getncchanges script: use library code, not copied functions.

2017-02-10 05:09:08 +01:00

wscript_build

scripting: No longer install samba_upgradeprovision

2013-03-12 02:51:23 +01:00