Hi Manoj, If we power of the Host then the secondary name node also goes down. I want to simulate the name node failure and what to do some recovery. Every thing is part of the testing the name node recovery.
On Wed, Jun 19, 2013 at 12:32 PM, Manoj S <[email protected]>wrote: > You can stop the Namenode daemon or even power the host off :) > > > On Wed, Jun 19, 2013 at 12:27 PM, Pavan Kumar Polineni < > [email protected]> wrote: > >> I am using Hadoop-1. I dont want HA. >> >> >> On Wed, Jun 19, 2013 at 12:20 PM, Azuryy Yu <[email protected]> wrote: >> >>> hey Pavan, >>> Hadoop-2.* has HDFS HA, which hadoop version are you using? >>> >>> >>> >>> >>> On Wed, Jun 19, 2013 at 2:46 PM, Pavan Kumar Polineni < >>> [email protected]> wrote: >>> >>>> I am checking for Cloudera only. But no HA? just we have single Name >>>> node. >>>> For testing purposes and preventing actions. Preparing expected >>>> scenarios and solutions for them. >>>> >>>> >>>> On Wed, Jun 19, 2013 at 12:14 PM, Nitin Pawar >>>> <[email protected]>wrote: >>>> >>>>> are you testing it for HA? >>>>> which version of hadoop are you using? >>>>> >>>>> can you explain your test scenario in detail >>>>> >>>>> >>>>> On Wed, Jun 19, 2013 at 12:08 PM, Pavan Kumar Polineni < >>>>> [email protected]> wrote: >>>>> >>>>>> For Testing The Name Node Crashes and failures. For Single Point of >>>>>> Failure >>>>>> >>>>>> -- >>>>>> Pavan Kumar Polineni >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Nitin Pawar >>>>> >>>> >>>> >>>> >>>> -- >>>> Pavan Kumar Polineni >>>> >>> >>> >> >> >> -- >> Pavan Kumar Polineni >> > > -- Pavan Kumar Polineni
