Hi Anil, I don't think it is a thead starvation due to it work fine for 1 thread. Whould you please share a repro?
On Thu, Mar 9, 2017 at 9:09 PM, Anil <anilk...@gmail.com> wrote: > > Hi Andrey, > > i tried to set the parallelism to 2, 4 on 4 node cluster (8 core machines) > and initiated the data load (using compute job). Data streamers are getting > closed and data load is failing. > > When I set the parallelism to 1, data load working as expected. the issue > could be threads starvation/ non availability of resources and not ignite > issue. Do you think any other issue ? > > I will try on 16 core machines cluster tomorrow. > > Thanks. > > On 8 March 2017 at 18:04, Andrey Mashenkov <andrey.mashen...@gmail.com> > wrote: > >> Hi Anil, >> >> SQL queries are run in system pool. >> >> On Wed, Mar 8, 2017 at 3:04 PM, Anil <anilk...@gmail.com> wrote: >> >>> Hi, >>> >>> Does queryparallelism uses system pool or separate thread pool other >>> than system and public thread pool ? please clarify. >>> >>> 1. https://apacheignite.readme.io/docs/sql-performance-and-d >>> ebugging#sql-performance-and-usability-considerations >>> >>> Thanks. >>> >>> >> >> >> >> -- >> Best regards, >> Andrey V. Mashenkov >> > > -- Best regards, Andrey V. Mashenkov
