Fix wrong parsing of PID from ps

elastic · Apr 28, 2016 · 283cf15 · 283cf15
1 parent ab4290b
commit 283cf15
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/esrally/utils/process.py b/esrally/utils/process.py
@@ -54,6 +54,6 @@ def kill_running_es_instances(node_prefix):
     for line in subprocess.Popen(["ps", "aux"], stdout=subprocess.PIPE).communicate()[0].splitlines():
         line = line.decode("utf-8")
         if "java" in line and "elasticsearch" in line and node_prefix in line:
-            pid = int(line.split(None, 1)[0])
+            pid = int(line.split()[1])
             logger.info("Killing lingering ES benchmark instance with PID [%s]." % pid)
             os.kill(pid, signal.SIGKILL)