From eadb899e23b18eb9eaff145c3bf5b20fb417c3e8 Mon Sep 17 00:00:00 2001 From: Trevor Gamblin Date: Fri, 7 Feb 2020 08:46:52 -0500 Subject: qemurunner.py: add try/except for pid handling race In some instances, attempts to remove the qemu pidfile within the stop() method fail despite the os.path.exists() call immediately before implying that the file is present. Add a try/except block to log a warning if this occurs, rather than failing outright, since the process simply appears to be exiting at an inconvenient time. [YOCTO #13675] Signed-off-by: Trevor Gamblin Signed-off-by: Richard Purdie --- meta/lib/oeqa/utils/qemurunner.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'meta/lib/oeqa/utils/qemurunner.py') diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index 2cada35d48..4704422211 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -406,7 +406,10 @@ class QemuRunner: self.qemupid = None self.ip = None if os.path.exists(self.qemu_pidfile): - os.remove(self.qemu_pidfile) + try: + os.remove(self.qemu_pidfile) + except FileNotFoundError as e: + self.logger.warning('qemu pidfile is no longer present') if self.monitorpipe: self.monitorpipe.close() -- cgit 1.2.3-korg