[
https://issues.apache.org/jira/browse/ASTERIXDB-2842?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dmitry Lychagin reassigned ASTERIXDB-2842:
------------------------------------------
Assignee: Ian Maxon
> OOM when bulk loading on a cheap AWS machine
> --------------------------------------------
>
> Key: ASTERIXDB-2842
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-2842
> Project: Apache AsterixDB
> Issue Type: Bug
> Reporter: Rui Guo
> Assignee: Ian Maxon
> Priority: Major
> Attachments: nc0_OOM.log
>
>
> I created an AsterixDB cluster on AWS with three cheap VMs, and then tried to
> load the TPC-H dataset of size 10 GB, then I got an OOM error when bulk
> loading a dataset.
> * AWS machine configuration: three *t2.medium* VMs, one as CC and two as
> NCs. Each with *4 GB* memory. (more details at
> [https://aws.amazon.com/ec2/pricing/on-demand/)]
> * Dataset: TPC-H dataset with a scale factor of 10 (it will generate 10 GB
> of raw data in total, and as I had two NCs, each NC will be fed around 5 GB
> of raw data).
> * NC logs containing the stack trace of the OOM error: attached to this
> ticket.
> As for the detailed steps to reproduce the bug, I deployed the AWS VMs and
> load the dataset both via the Ansible scripts in the code base, but certain
> configurations from the user are required (e.g. configure the AWS access
> key). Please talk to Rui Guo if more detailed information is needed.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
