SDC 9/6/2021 weekly meeting report
- Michael Morris
Date
Meeting Logistics
| Day | Time | Meeting ID | Zoom Link | Join by phone |
| Monday | [sdc] Team ONAP3, Mon UTC 11:00 / China 19:00 / Eastern 06:00 / Pacific 03:00 | https://lists.onap.org/g/onap-meetings/calendar | See Groups.io calendar invite | See Groups.io Calendar Invite |
Note that a Waiting room has been added to the meeting room, the host will let you join once identified
Meeting Attendees
Agenda & Minutes
Review open action items from last week
| Agenda | Minutes (Draft to be updated during call) | Slides |
High Priority Bugs | High priority defects :
| |
| Open review | ||
| Istanbul release | Istanbul release planning schedule here: Release Planning: Istanbul M3 (functional code freeze) on August 26th. All JIRA issues with 'High' or 'Highest' priority need to be resolved
Inactive old issues with 'High' or 'Highest' priority to be reduced in priority. If anybody feels any of these issues should be kept as high or highest priority then please raise a discussion on it Code coverage at 55.6 %
Some 'High' or 'Highest' priority issues resolved since last week. The following issues that will be reduced in priority: SDC-2716 - Getting issue details... STATUS , SDC-2325 - Getting issue details... STATUS , SDC-1488 - Getting issue details... STATUS . If anybody feels any of these issues should be kept as high or highest priority then please raise a discussion on it. Code coverage at 55.5 %
M3 postponed to Thursday 2nd Sept No change in rest of the rest of the release schedule
M3 passed last Thursday 2nd Sept, no more functional content accepted in Istanbul | |
| Istanbul Features | ||
| SDC performance issue | During H release Stability testing for SDC, it was noticed that performance decreases over time, up to the point where onboarding is not successful Not had time to investigate logs yet but saw some exceptions happening Test details and logs can be found here : INT-1912 - Getting issue details... STATUS
Cassandra configuration changes in stability tests resulted in significant improvement with success rate in excess of 90%. Remaining failures are likely to be due to timing issues Duration per request increases as DB becomes more loaded. Patchset to be pushed with new configuration and to expose configuration through helm charts to enable tunning where required.
Review push for exposing the configuration https://gerrit.onap.org/r/c/sdc/+/122516
SDC changed merged. OOM change in progress
OOM change pushed, waiting on SDC release
SDC release to be done at M3 on Thursday
M3 postponed last week so release not done, plan to release at M3 this Thursday instead, but if needed earlier let PTL know
Release to be done when issue observed in deploying is resolved | |
| Intermittent distribution failures in Gating | Intermittent failures in distribution causing Gating to fail. Was previously investigated, what is the current status? Following issue reported during onboarding which can lead to distribution failures but the issue is in the onboarding: SDC-3508 - Getting issue details... STATUS Suspected to be caused by consistency issue between cassandra nodes. Changes to consistent settings in cassandra has been suggested by Orange that may resolve this issue
Priority likely to be lowered, failures due to concurrent requests to cassandra | |
| Q&A | If you have time, pay attention to SDC mailing list and Slack channel questions |
Action Items
Slack Channel: #SDC on LFN ONAP.org Slack instance (onapproject.slack.com)
SDC Dev lab on Windriver:
ssh ubuntu@10.12.6.10 (with onap key)
10.12.6.10 - LAb is installed with latest release (SDC 1.8.4) on helm 3 and K8s 1.19
new wiki entry if you want to build a lab of your own : Deploy OOM and SDC (or ONAP) on a single VM with microk8s - Honolulu Setup