Another question. For two request with the same priority, which one will be chosen?
2013/11/21 Bikas Saha <bi...@hortonworks.com> > That’s a known limitation of the current implementation of schedulers in > YARN. The API allows different requests of different sizes within the same > priority but the implementations of the schedulers do not support this. > For different sizes, one can either use different priorities or use the > highest size amongst the sizes within a priority. > > Bikas > > -----Original Message----- > From: 牛兆捷 [mailto:nzjem...@gmail.com] > Sent: Wednesday, November 20, 2013 7:44 PM > To: yarn-dev@hadoop.apache.org > Subject: Yarn resource request > > Currently, resource requests for the same priority and locality are > expected to all be the same size, how will Application Master do for > different size? use different requests? > > -- > *Regards,* > *Zhaojie* > > -- > CONFIDENTIALITY NOTICE > NOTICE: This message is intended for the use of the individual or entity to > which it is addressed and may contain information that is confidential, > privileged and exempt from disclosure under applicable law. If the reader > of this message is not the intended recipient, you are hereby notified that > any printing, copying, dissemination, distribution, disclosure or > forwarding of this communication is strictly prohibited. If you have > received this communication in error, please contact the sender immediately > and delete it from your system. Thank You. > -- *Regards,* *Zhaojie*
