Just send the processes a SIGTERM signal (regular kill). Its what the script does anyway. Ensure to change the PID directory before the next restart though.
On Mon, Jun 17, 2013 at 1:09 PM, <zhang.hen...@zte.com.cn> wrote: > > Hi， > > My hadoop cluster has been running for a period of time. Now i want to > close it for some system changes. But the command "bin/stop-all.sh" shows > "no jobtracker to stop","no tasktracker to stop","no namenode to stop" and > "no datanode to stop". I use "jps" got nothing but jps itself. However, > hadoop is indeed running.I think it may be some tmp files about hadoop had > been cleared by operation system. Could someone tell me how to stop hadoop > in case of no data files breaks ? > Any guidance would be greatly appreciated. Thanks! > > Jeff > > > -------------------------------------------------------- > ZTE Information Security Notice: The information contained in this mail (and > any attachment transmitted herewith) is privileged and confidential and is > intended for the exclusive use of the addressee(s). If you are not an > intended recipient, any disclosure, reproduction, distribution or other > dissemination or use of the information contained is strictly prohibited. > If you have received this mail in error, please delete it and notify us > immediately. > > -- Harsh J
