ps aux|grep java , you can find pid, then just 'kill -9' to stop the Hadoop process.
On Mon, Jun 17, 2013 at 4:34 PM, Harsh J <ha...@cloudera.com> wrote: > 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 >
