2019-08-07 AAI Meeting Notes

Alpine images

@Dmitry Puzikov (Deactivated)

Jenkins jobs needed to create / push the common alpine image that the AAI containers will use, still need this completed before we merge the outstanding commits.

AAI-2574: Submit ci-management update for docker stage on common images and sparky-fe centos issueClosedPreview

Microservices enabled by default in aai/oom

@James Forsyth

The ones in bold will be turned "off" by default:

aai-babel               aai-elasticsearch       aai-modelloader         aai-search-data         aai-traversal

aai-champ               aai-gizmo               aai-resources           aai-sparky-be

aai-data-router         aai-graphadmin          aai-schema-service      aai-spike

We will add are release note about how to turn off the ones in italics for users that want a true minimum set without the UI

AAI-2548: Update AAI helm charts to remove champ, gizmo, and spike charts from the default setClosedPreview

AAI-2549: Add release note about disabling the UI microservices from helm chartClosedPreview

El Alto Review

@James Forsyth

JIRA Epic/Story count:

OOM staging branch

@Keong Lim

Seeking comments and reviews on OOM Repository for Release and Staging Environments Proposal

Will have impact on how the aai/oom repository is managed as well.

Janusgraph 0.2.3

@James Forsyth

AAI-2420: Upgrade to newer JanusGraphClosedPreview

@James Forsyth is going to merge updates to JanusGraph, 0.2.0 → 0.2.3 in master, should be a drop in replacement.

Performance Issue

@James Forsyth

@FREEMAN, BRIAN D reported that when there are ~2400 vservers returned in a closed loop custom query, AAI takes minutes to respond.  We've discussed paging previously, any other ways to optimize this?

PUT 'https://aai.onap:8443/aai/v16/query?format=resource'

{"query":"query/closed-loop","start":"/cloud-infrastructure/cloud-regions/cloud-region/CloudOwner/RegionOne/tenants/tenant/28481f6939614cfd83e6767a0e039bcc/vservers/vserver/6ad9eb6b-d7fc-46d6-8617-4c9b46e7308b"}

Spring Boot 2

@James Forsyth

AAI-2111: Upgrade to spring boot 2 (Set 1)ClosedPreview

aai-common:1.5.2 (not released yet) will be the el-alto library for springboot 1.5.x microservices.  There needs to be some urgency to migrate the microservices to spring boot 2, since 1.5.3+ will not be backward compatible and so dependent applications might not have security updates if they stay on 1.5.2.  1.6.0 (Frankfort, currently master branch) aai-common will be springboot 2 so microservices must be updated by Frankfurt.  Springboot 1.5.21 is the latest (and last) version in the 1.5.x spring boot train.

Upcoming R6 Functional Requirements

@Benjamin Cheung

Release 6 (Frankfurt) proposed use cases and functional requirements

Use Case Realization Call: July 24, 2019


Round trip reverse engineering of the AAI data model

@James Forsyth

Moved to new meeting:

AAI Information Model Reverse Engineering Meeting

Global JJB Status

@James Forsyth @Francis Paquette

Global JJB transition Complete!

Vetting DSL Queries

@Manisha Aggarwal

@William Reehil

Will discuss strategies AAI will employ to protect itself from rogue queries. 

AAI History

@Philip Blackwood

Discuss and review Scenarios for using historical inventory and topology

Casablanca to Dublin Migration

@Ankit Bhatt

3rd July: raised AAI-2507: Re-fix EdgeRules in v15 and v16 for CCVPNClosedPreview based on Ankit's analysis that found the change in EdgeRules.

Build styles

@James Forsyth

We have too many ways to build and deploy artifacts, which makes it difficult and time-consuming.  Some of our artifacts are not backward compatible and we need to move everything up to released versions.

Alternative meeting system

Just in case Zoom problems continue, try this instead:

https://meet.jit.si/onapaai

New UI Features / Historical Tracking

@William Reehil

@Manisha Aggarwal

The AT&T team has done an exciting POC at a sprint-a-thon event that they would like to share with the community.

ATT wants to contribute additional UI views to ONAP, want to discuss path forward

New support ticketing for LF

@James Forsyth

support.linuxfoundation.org

Selenium Tests in Sparky

@Arul Nambi

Want to share in the community potential selenium changes for the sparky UI

(bumped up, is it still relevant?)

AAI achitecture documentation

@Taranjit Singh (Deactivated)

Understanding the architecture of AAI is not easy - hard to understand how the code is laid out and how things flow. Need documention which will describe how the microservices are connected, which repos support which functions, etc. @Former user (Deleted) says that he had to reverse engineer the dependencies to see how the repos are connected. Recommended to focus on the resources repo for understanding the core function of AAI.

(bumped up, is it still relevant?)

Run AAI containers as non-root user

@James Forsyth

https://wiki.onap.org/display/DW/Best+Practices

• The Docker and Kubernetes engines may run as root until such time as the products support non-root execution.

• Applications may run as root within a container.

• The process ID of a container must not run as the root ID with the exception of containers supporting ONAP features that require the container to run as the root ID.

• Containers may run with root privileges.

• Project containers that run as the root ID must document this in the release notes along with the functionality that requires the container to run as the root ID.

AAI-2172: Change to use non-root user for containersClosedPreview

Container Images

@James Forsyth

Container Image Minimization Guidelines

@James Forsyth will ask integration team if we can use the AAI tenant space in windriver environment

Bug Review

JIRA Issue Count (in AAI project):

JIRA Issue Count (talking about AAI):

Gerrit Review

https://gerrit.onap.org/r/#/q/projects:aai

Sonar Review

https://sonar.onap.org/projects?search=aai&sort=coverage

Jenkins CLM Review

https://jenkins.onap.org/view/CLM/

Status of ARC documentation

@Former user (Deleted)

When is this going to be finished ARC AAI Component Description - Dublin ?

Note: I have no idea what it is, I just was asked to inquire

Code Coverage Status

@James Forsyth

• code coverage to 55% for Dublin AAI-2219: [champ] Increase code coverage to 55% for DublinClosedPreview

Champ slipped below 55% with latest commit.