Hi Qiang, no, we dont use coprocessors.
Thanks, Johannes On Sun, Aug 24, 2014 at 6:04 AM, Qiang Tian <[email protected]> wrote: > Hi Johannes, > Do you use endpoint / coprocessor stuff? > thanks. > > > On Sun, Aug 24, 2014 at 11:51 AM, Qiang Tian <[email protected]> wrote: > > > Hi Stack, > > I think you are right. the multiple queue change was introduced by > > HBASE-11355(0.98.4). if there is only 1 queue, the stuck will not happen. > > some handlers are gone but still some left to service the request(all > > handlers gone looks a rare case)... > > so the problem might have been there for some time, the change just > > exposes it. > > > > > > > > On Sun, Aug 24, 2014 at 7:51 AM, Stack <[email protected]> wrote: > > > >> On Sat, Aug 23, 2014 at 4:06 PM, Stack <[email protected]> wrote: > >> > >> > ... > >> > If you were looking for something to try, set > >> hbase.ipc.server.callqueue.handler.factor > >> > to 0. Multiple queues is what is new here. It should not make a > >> difference > >> > but... > >> > > >> > > >> Hmm. Ignore above I'd say. I can't see how it would trigger this issue. > >> Let me make a patch to give us more info and will have the handler keep > >> going.... > >> > >> St.Ack > >> > > > > > -- LadenZeile.de <http://www.ladenzeile.de/> powered by Visual Meta GmbH - www.visual-meta.com Tel.: +49 30 / 609 84 88 20 Fax: +49 30 / 609 84 88 21 E-Mail: [email protected] Visual Meta GmbH, Schützenstraße 25, 10117 Berlin Geschäftsführer: Robert M. Maier, Johannes Schaback Handelsregister HRB 115795 B, Amtsgericht Charlottenburg USt-IdNr.: DE263760203
