2019-07-24 AAI Meeting Notes

Why is the resources pod trying to clone aai-config?

@James Forsyth

@Reshmasree c

unnamed link

@Keong Lim  and @FREEMAN, BRIAN D have both responded on mailing list, we need more info to be able to to troubleshoot this, it seems like its referencing repos that have not been in use Release 1 (Amsterdam) in Oct 2017.

Janusgraph 0.2.3

@James Forsyth

https://lf-onap.atlassian.net/browse/AAI-2420

@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

https://lf-onap.atlassian.net/browse/AAI-2111

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

@Keong Lim

@William LaMont

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.

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

https://lf-onap.atlassian.net/browse/AAI-2548

https://lf-onap.atlassian.net/browse/AAI-2549

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 https://lf-onap.atlassian.net/browse/AAI-2507 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

Dublin Issue

@Reneal Rogers

sparky-be expired certificate - status

Dublin Issue

https://lf-onap.atlassian.net/browse/PORTAL-596 - In future, AAI team needs to open Jira bugs against systems that are misconfigured or missing data when we become aware of the issue.

Global JJB

@James Forsyth

Sonatype's maven-staging-plugin will be disabled and we need to implement new LF jenkins jobs before mid-July

global-jjb Migration Tracker

Repos and do they use oparent:
./model-loader/pom.xml true ./graphgraph/pom.xml false ./graphadmin/pom.xml true ./esr-server/pom.xml true ./sparky-be/pom.xml true ./rest-client/pom.xml true ./aai-common/pom.xml true ./data-router/pom.xml false ./chameleon/pom.xml false ./sparky-fe/pom.xml false ./event-client/pom.xml true ./gallifrey/pom.xml false ./resources/pom.xml true ./router-core/pom.xml true ./gizmo/pom.xml true ./logging-service/pom.xml true ./babel/pom.xml true ./champ/pom.xml true ./traversal/pom.xml true ./spike/pom.xml true ./esr-gui/pom.xml true ./search-data-service/pom.xml false ./cacher/pom.xml true ./schema-service/pom.xml true ./validation/pom.xml true

Dublin Blockers

@James Forsyth

https://lf-onap.atlassian.net/browse/AAI-2406

https://lf-onap.atlassian.net/browse/AAI-2411

https://lf-onap.atlassian.net/browse/AAI-2402

El Alto Review

@James Forsyth

JIRA Epic/Story count:

El Alto Status

@James Forsyth

• No 2 way TLS in Dublin; @James Forsyth will socialize early in El Alto, Due Jun 3, 2019

• pnf-id change pushed to El Alto during Architecture review AAI R4 Architecture Review - 5 Mar 2019

• API version update for El Alto should be co-ordinated for earlier in the cycle

  • needs a checklist of things to be updated, including yang classes https://lf-onap.atlassian.net/browse/AAI-2351
    
    

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.

https://lf-onap.atlassian.net/browse/AAI-2172

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):

Dublin branching

@James Forsyth

Dublin artifacts are released and jjb jobs are updated to drop casablanca jobs and replace with dublin

We will change the sonar and clm jobs to use the dublin branch

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

Dublin Status 1

@James Forsyth

• Encourage our clients to migrate off named query

• Trying for Silver badge and Level 2 on Security; 50% code coverage on repos

• Resiliency and fault tolerance; meeting notice never published,

• CSIT on OOM needs to cover more of the services
  
  

Dublin Status 3

@James Forsyth

• Volumed run-time generated certificates are possible

• GraphGraph is coming, depends on expanding schema-service API

• RestClient updates are potentially being contributed by community members

Code Coverage Status

@James Forsyth

• code coverage to 55% for Dublin https://lf-onap.atlassian.net/browse/AAI-2219

Champ slipped below 55% with latest commit.