We already wait on the NN.
On Wed, Feb 27, 2013 at 10:06 AM, John Vines <[EMAIL PROTECTED]> wrote:
> Not sure if non- existence of the name node is something we want to deal
> with. I worry this will cause confusion and ambiguity for first time users
> who point Accumulo at an empty Hadoop configuration.
> Sent from my phone, please pardon the typos and brevity.
> On Feb 27, 2013 9:39 AM, "Jeff Blaine" <[EMAIL PROTECTED]> wrote:
>> We spin up our slaves first, then the Hadoop namenode + Accumulo
>> master afterward. By the time that comes up, tserver has exited
>> on the Accumulo slaves.
>> Is there a way to increase the tserver effort for connection
>> to the master?
>> Aside: is there really any reason for tserver to exit? Why not
>> just do an exponential backoff of connection attempts until
>> 30 seconds is hit, and then stay there infinitely?