I’ve found some queries that seem to really consume gigabytes of memory almost immediately. Basically I have a function that loops over a list of projects and runs a query for each one of those projects (below). One list has 150 projects so this query is running 150 times with the project and region…

Query optimization to reduce query time and memory usage

nodeworks (Rob Lee) July 22, 2020, 11:32pm 2

Here is a Jaeger trace of on of the queries:

Topic		Replies	Views
Execute query, alpha takes up high memory and ends up OOM Dgraph kind:question , dgraph	4	873	August 3, 2022
Dgraph alpha node running out of memory Dgraph	5	848	September 28, 2020
Streaming Clickstream Data into Dgraph - High Memory Usage Dgraph kind:question	0	369	April 30, 2021
Optimize Dgraph Memory Usage Dgraph todo	2	981	May 11, 2020
Why do I use so much memory in uid when I use shortest query？ Dgraph kind:question	0	318	June 18, 2021