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authorRichard Purdie <richard.purdie@linuxfoundation.org>2016-10-03 15:56:13 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-10-07 16:43:58 +0100
commit78c01995e34b8e044913c4ab8646932c00fd6560 (patch)
treead943404dc7001bd396723f558ed7af8adf0297a /meta/lib/oeqa/utils/sshcontrol.py
parent3c1faa13cf8c6f1e90d0d9039337c8f09d21d77e (diff)
downloadpoky-78c01995e34b8e044913c4ab8646932c00fd6560.tar.gz
oeqa/sshcontrol: Handle interrupted system call error
Deal with an interrupted system call gracefully: | File "/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-qa-systemd/build/meta/lib/oeqa/utils/sshcontrol.py", line 55, in _run | if select.select([self.process.stdout], [], [], 5)[0] != []: | InterruptedError: [Errno 4] Interrupted system call (From OE-Core rev: 556125e4004fb7ac5169b59f51dc151f18c1806a) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/lib/oeqa/utils/sshcontrol.py')
-rw-r--r--meta/lib/oeqa/utils/sshcontrol.py24
1 files changed, 13 insertions, 11 deletions
diff --git a/meta/lib/oeqa/utils/sshcontrol.py b/meta/lib/oeqa/utils/sshcontrol.py
index da485ee408..05d6502550 100644
--- a/meta/lib/oeqa/utils/sshcontrol.py
+++ b/meta/lib/oeqa/utils/sshcontrol.py
@@ -52,17 +52,19 @@ class SSHProcess(object):
52 endtime = self.starttime + timeout 52 endtime = self.starttime + timeout
53 eof = False 53 eof = False
54 while time.time() < endtime and not eof: 54 while time.time() < endtime and not eof:
55 if select.select([self.process.stdout], [], [], 5)[0] != []: 55 try:
56 data = os.read(self.process.stdout.fileno(), 1024) 56 if select.select([self.process.stdout], [], [], 5)[0] != []:
57 if not data: 57 data = os.read(self.process.stdout.fileno(), 1024)
58 self.process.stdout.close() 58 if not data:
59 eof = True 59 self.process.stdout.close()
60 else: 60 eof = True
61 data = data.decode("utf-8") 61 else:
62 output += data 62 data = data.decode("utf-8")
63 self.log(data) 63 output += data
64 endtime = time.time() + timeout 64 self.log(data)
65 65 endtime = time.time() + timeout
66 except InterruptedError:
67 continue
66 68
67 # process hasn't returned yet 69 # process hasn't returned yet
68 if not eof: 70 if not eof: