qemu: we've not included subprocess in our namespace, so add those in. Somehow the error message got put into the transport cookie, and that blocked migrations...
git-svn-id: https://svn.apache.org/repos/asf/incubator/tashi/trunk@1370613 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/tashi/nodemanager/vmcontrol/qemu.py b/src/tashi/nodemanager/vmcontrol/qemu.py
index 0c1a5a8..8d9e5ef 100644
--- a/src/tashi/nodemanager/vmcontrol/qemu.py
+++ b/src/tashi/nodemanager/vmcontrol/qemu.py
@@ -733,7 +733,7 @@
def __checkPortListening(self, port):
# XXXpipe: find whether something is listening yet on the port
- p = subprocess.Popen("netstat -ln | grep 0.0.0.0:%d | wc -l" % (port), shell = True, stdin = PIPE, stdout = PIPE, close_fds = True)
+ p = subprocess.Popen("netstat -ln | grep 0.0.0.0:%d | wc -l" % (port), shell = True, stdin = subprocess.PIPE, stdout = subprocess.PIPE, close_fds = True)
(stdin, stdout) = (p.stdin, p.stdout)
stdin.close()
r = stdout.read()
