LOG.error(errMsg);
} else
{
// System.err.println("try to stop participant: " +
// result._manager.getInstanceName());
NodeOpArg arg = new NodeOpArg(result._manager, result._thread);
TestCommand command = new TestCommand(CommandType.STOP, new TestTrigger(beginTime), arg);
List<TestCommand> commandList = new ArrayList<TestCommand>();
commandList.add(command);
TestExecutor.executeTestAsync(commandList, ZK_ADDR);
}