Thanks for the replies. Found the problem. Whenever I did Flexup, Node Manager would start getting errors. The problem is that on my separate nodes, there was no folder "/hadoop/yarn". That folder only existed on my master.
On Fri, Jun 19, 2015 at 10:59 AM, Darin Johnson <[email protected]> wrote: > 15/06/19 17:12:10 INFO scheduler.MyriadOperations: Will skip flexing down 2 > Node Manager instances that were launched but have not yet registered with > Resource Manager. > > This is an interesting line. Did you see the nodes in the resource mangers > ui? > > On Fri, Jun 19, 2015 at 1:44 PM, Donald Hansen <[email protected]> > wrote: > > > Thanks for the reply. > > > > I called FlexUp twice and I see 2 Active Tasks in the Myriad UI as well > as > > the Mesos UI. After calling FlexUp, I waited a few minutes and then tried > > FlexDown. I didn't try to run anything though. > > > > > > On Fri, Jun 19, 2015 at 10:41 AM, yuliya Feldman < > > [email protected]> wrote: > > > > > Great to hear you are trying Myriad. > > > When you did flexup - did any of NMs started based on that call and you > > > were able to run some jobs?Seems like you can not flex down since > "flexed > > > up" NMs are not registered back with RM > > > From: Donald Hansen <[email protected]> > > > To: [email protected] > > > Sent: Friday, June 19, 2015 10:26 AM > > > Subject: flexdown / not registered with resource manager > > > > > > I'm new to Myriad and not sure if this is the right place to post this. > > Let > > > me know if it isn't. > > > > > > I'm doing a POC to try and get Myriad integrated into Ambari. I got it > > all > > > working somewhat and am able to send a FlexUp from my Ambari UI. When I > > do > > > a FlexDown, I get this error: > > > > > > 15/06/19 17:12:10 INFO scheduler.MyriadOperations: About to flex down 1 > > > instances > > > 15/06/19 17:12:10 INFO scheduler.MyriadOperations: Will skip flexing > > down 2 > > > Node Manager instances that were launched but have not yet registered > > with > > > Resource Manager. > > > 15/06/19 17:12:10 INFO scheduler.MyriadOperations: Flexed down 0 of 1 > > > instances including 0 staging instances, and 0 pending instances. > > > > > > I also get this when calling the API directly as well as when using the > > > Myriad UI. > > > > > > Any ideas? > > > > > > Thanks. > > > Donald > > > > > > > > > > > > > > >
