Tobias Henkel 3d9f47be1d Properly close streams ... When running test cases in the debugger it spits out resource warnings about non-closed streams [1]. Explicitly closing the streams of the subprocesses and log streamer fixes this warning. Maybe this even solves the memory leak we're currently seeing in the executors. [1] Trace: /zuul/executor/server.py:1894: ResourceWarning: unclosed file <_io.BufferedReader name=60> self.proc = None ResourceWarning: Enable tracemalloc to get the object allocation traceback /zuul/executor/server.py:124: ResourceWarning: unclosed file <_io.BufferedReader name=11> stdout=subprocess.PIPE, stderr=subprocess.DEVNULL) ResourceWarning: Enable tracemalloc to get the object allocation traceback Change-Id: I65f191dc2e50f9c84f5bf6a3967d768d7ebe6b04		2019-02-03 17:16:44 +01:00
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fixtures	Add provides/requires support	2019-01-30 14:07:42 -08:00
nodepool	Set relative priority of node requests	2018-11-30 12:50:34 +01:00
remote	Merge "Convert zuul_return into action plugin"	2019-01-18 20:37:11 +00:00
unit	Properly close streams	2019-02-03 17:16:44 +01:00
__init__.py	Add non-voting jobs.	2012-08-23 23:20:09 +00:00
base.py	Add provides/requires support	2019-01-30 14:07:42 -08:00
encrypt_secret.py	Make tests' encrypt_secret.py work with python3	2017-10-19 18:09:57 +00:00
fakegithub.py	Use combined status for Github status checks	2018-12-07 09:17:03 +01:00
make_playbooks.py	Use libyaml if possible	2017-04-04 11:49:05 -07:00
print_layout.py	Do not add implied branch matchers in project-templates	2017-09-30 10:19:07 -07:00