Thanks Ted, SLIDER-647 and SLIDER-439 were exactly what I was looking for. Tim
On Sat, Jan 31, 2015 at 6:34 PM, Ted Yu <[email protected]> wrote: > Tim: > We have been improving role history in develop branch. > Take a look at the recent JIRAs: > > SLIDER-743. Include node failure history when choosing placement hints > SLIDER-647 allocation requests not being satisfied when a cluster goes to > labels > SLIDER-81. Support placement of containers on labeled YARN nodes > > All the above would be integrated in the upcoming 0.70 release. > > Cheers > > On Fri, Jan 30, 2015 at 5:50 PM, Tim Israel <[email protected]> wrote: > > > As soon as I sent this, I decided to just clear out the following folder > in > > hdfs > > > > /user/<APP USER>/.slider/cluster/<CLUSTER NAME>/history/* > > > > That resolved the issue. > > > > Thanks, > > > > Tim > > > > Tim > > > > On Fri, Jan 30, 2015 at 8:22 PM, Tim Israel <[email protected]> wrote: > > > > > Hi all, > > > > > > I realize I'm using an older version of slider, but I think this was > the > > > last release to be compiled against Hadoop 2.4 with Kerberos working. > We > > > aren't positioned to upgrade to 2.6 yet. That being said, Slider has > > > worked pretty flawlessly for us so far. > > > > > > I checked JIRA, and didn't find a bug report matching this scenario. > > > > > > I recently decommissioned several of our NodeManagers. The > NodeManagers > > > are in decommissioned status in the RM UI. However, Slider continues > to > > > request those nodes (based on historical preference I assume). > > > > > > 15/01/30 17:01:26 INFO state.RoleHistory: There're 1 nodes to consider > > for > > > STORM_UI_SERVER > > > 15/01/30 17:01:26 INFO state.OutstandingRequest: Submitting request for > > > container on [NODE A - FQDN censored] > > > > > > NODE A in this case has been decommissioned and shows up in the RM UI > as > > > decommissioned as well as in the yarn.exclude list. > > > > > > If this is fixed in a later version, then I'm okay with that. I > figured > > > it was worth mentioning though. > > > > > > More to the point, is there a way to clear role history (or even modify > > it > > > by hand) and force requests to go somewhere else? > > > > > > Thanks, > > > > > > Tim > > > > > >
