SDC 7/26/2021 weekly meeting report
Date Jul 26, 2021
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 | 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
@Michael Morris
@Former user (Deleted)
@Vasyl Razinkov
@Stasys Jurgaitis
@Xue Gao
@Nir Azriel
@Krupa Nagabhushan
Agenda & Minutes
Review open action items from last week
Agenda | Minutes (Draft to be updated during call) | Slides |
High Priority Bugs |
High priority defects :
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Open review |
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Istanbul Global Requirements |
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Istanbul Features |
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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 : https://lf-onap.atlassian.net/browse/INT-1912 Jul 5, 2021 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. Jul 12, 2021 Review push for exposing the configuration https://gerrit.onap.org/r/c/sdc/+/122516 Jul 19, 2021 Jul 26, 2021 SDC changed merged. OOM change in progress |
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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: https://lf-onap.atlassian.net/browse/SDC-3508 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 Jul 19, 2021 Priority likely to be lowered, failures due to concurrent requests to cassandra |
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Security issues | https://lf-onap.atlassian.net/browse/OJSI-94 This issue significantly impact SDC APIs, since SDC does not have password and has to defer request to portal/aaf. PORTAL provides credentials validation API so that SDC can check users - will see if we have time to do something about these. Changes presented to SECCOM and they agreed on current progress. Parking this topic until further updates. Exemption was previously requested from SECCOM. Solution may cause big impact in sdc-wfd-fe. Jun 21, 2021 @Xue Gao have confirmed this significantly impacts SDC, and the changes must be studied and planned properly. Added as a risk in the Istanbul release as we do not have resources to commit in fixing the issue: Istanbul Risks.
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Intermittent Integration Tests | UI Tests Jun 14, 2021Tooltip problem:
Unknown timeout exception: https://logs.onap.org/production/vex-yul-ecomp-jenkins-1/sdc-integration-tests-master-verify-java/650/integration-tests/target/ExtentReport/UI/SDC_UI_Extent_Report.html.gz
Startup Jun 14, 2021sdc-backend-init error: https://jenkins.onap.org/job/sdc-integration-tests-master-verify-java/670/console [ERROR] Failed to execute goal io.fabric8:docker-maven-plugin:0.31.0:start (docker-start-for-it) on project sdc-integration-tests: I/O Error: [onap/sdc-backend-init:latest] "sdc-backend-init": Container stopped with exit code 0 unexpectedly after 541089 ms while waiting on log out 'Chef Client finished' -> [Help 1]Jul 26, 2021 Fix submitted for review: https://gerrit.onap.org/r/c/sdc/+/122834 |
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Q&A | If you have time, pay attention to SDC mailing list and Slack channel questions |
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