Java Process.getInputStream() 字符数量太大超过65525，进程死掉

Process p = Runtime.getRuntime().exec(cmds);
p.waitFor();
BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()));
Java 利用Process.getInputStream() 获取输入，可经过调试，发现有些情况输入的字符数太大超过限制，导致进程死在这里，能否有方法绕过限制，或者分段获取输入？

http://www.yiibai.com/javalang/process_getinputstream.html