def kill_stop_server(server, pid):
if pid is None:
log_error(
"Cannot forcibly stop the server because the server's process"
" ID cannot be determined; pid file '%s' does not exist." %
server.get_pid_file_path())
return False
log_info("Forcibly stopping server '%s'...\n" % server.id)
log_info("Sending kill -1 (HUP) signal to server '%s' (pid=%s)..." %
(server.id, pid))
kill_process(pid, force=False)
log_info("Will now wait for server '%s' (pid=%s) to die." %
(server.id, pid))
wait_for(pid_dead_predicate(pid), timeout=MAX_SHUTDOWN_WAIT)
if is_pid_alive(pid):
log_error("Failed to kill server process with -1 (HUP).")
log_info("Sending kill -9 (SIGKILL) signal to server"
"'%s' (pid=%s)..." % (server.id, pid))
kill_process(pid, force=True)
log_info("Will now wait for server '%s' (pid=%s) to die." %
(server.id, pid))
wait_for(pid_dead_predicate(pid), timeout=MAX_SHUTDOWN_WAIT)
if not is_pid_alive(pid):
log_info("Forcefully-stopped server '%s'." % server.id)
return True
else:
log_error("Forceful stop of server '%s' failed." % server.id)
return False
def kill_stop_server(server, pid):
if pid is None:
log_error("Cannot forcibly stop the server because the server's process"
" ID cannot be determined; pid file '%s' does not exist." %
server.get_pid_file_path())
return False
log_info("Forcibly stopping server '%s'...\n" % server.id)
log_info("Sending kill -1 (HUP) signal to server '%s' (pid=%s)..." %
(server.id, pid))
kill_process(pid, force=False)
log_info("Will now wait for server '%s' (pid=%s) to die." %
(server.id, pid))
wait_for(pid_dead_predicate(pid), timeout=MAX_SHUTDOWN_WAIT)
if is_pid_alive(pid):
log_error("Failed to kill server process with -1 (HUP).")
log_info("Sending kill -9 (SIGKILL) signal to server"
"'%s' (pid=%s)..." % (server.id, pid))
kill_process(pid, force=True)
log_info("Will now wait for server '%s' (pid=%s) to die." %
(server.id, pid))
wait_for(pid_dead_predicate(pid), timeout=MAX_SHUTDOWN_WAIT)
if not is_pid_alive(pid):
log_info("Forcefully-stopped server '%s'." % server.id)
return True
else:
log_error("Forceful stop of server '%s' failed." % server.id)
return False
def quiet_kill_test_server(self, server_id):
server_ps_output = commands.getoutput("ps -o pid -o command -ae | " "grep %s" % server_id)
pid_lines = server_ps_output.split("\n")
for line in pid_lines:
if line == "":
continue
pid = line.strip().split(" ")[0]
if pid == "":
continue
pid = int(pid)
if is_pid_alive(pid):
print ("PID for server %s is still alive. Killing..." % server_id)
kill_process(pid, force=True)
def quiet_kill_test_server(self, server_id):
server_ps_output = commands.getoutput("ps -o pid -o command -ae | "
"grep %s" % server_id)
pid_lines = server_ps_output.split("\n")
for line in pid_lines:
if line == '':
continue
pid = line.strip().split(" ")[0]
if pid == '':
continue
pid = int(pid)
if is_pid_alive(pid):
print ("PID for server %s is still alive. Killing..." %
server_id)
kill_process(pid, force=True)
