2021-02-09 AAI Developers Meeting

Agenda Items

Attendees:

@Venkata Harish Kajur

@William Reehil

@Eric Santos

@Niharika Sharma

@rodrigo lima

@Suresh Charan

START

	Title	Raised By	Notes

	Title	Raised By	Notes
1	Discuss Guilin Maintenance status	@Venkata Harish Kajur	OOM changes for the schema update to 1.7.14 is good to merge, sparky cert is being updated
2	Honolulu status	@William Reehil	In good shape for the stories, updated the existing tasks
3	DSL Queries & Concurrency	@Niharika Sharma	DSL best practices discussion. Use indexed filters wherever possible Only retrieve what is needed Lower the edge traversals where possible, rule of thumb go bottom to top, or smaller amount of nodes to larger, to minimize the amount of unneeded subgraph traversals and nodes/edges visited Put's with resource version and concurrency on: simultaneous updates causing overwriting issues Potential locking on the resource-version could resolve the issue, but with performance hit.
4	Janusgraph/Cassandra	@rodrigo lima	Janusgraph configuration values discussion.
5	Collecting Metrics for Prometheus	@Niharika Sharma	Configurable metrics collection being submitted as a patch