The sigterm should be noted in the NN logs, whats happen around 14:00? BR, Alexander
> On 10 Feb 2015, at 02:39, David chen <[email protected]> wrote: > > Thanks for your reply. > I ever indeed misunderstand how ntpd works, so deployed the shell script on > every node to synchronize time. The reason why the script contains stopping > ntpd command is that the following command 'ntpdate 192.168.0.1' will fail if > miss it. > Now i have understood the difference between ntp and ntpdate, so i discarded > the script, then configured the ntp.conf to synchronize time. > The reason to post the thread is that i wonder why NameNode receive the > SIGTERM signal sent by stopping ntpd command? and why three times all > happened at 14:00:00?
