Release Notes - kdb Insights Microservices 1.4.1
kdb Insights Microservices 1.4.1 release.
Release Date
2023-03-14
Fixes
Storage Manager
- If end-of-day processing is interrupted and remains incomplete until the next EOD period, this prevents further EODs from completing and requires manual recovery. This issue has been resolved.
Artifacts
Highlights denote artifacts which have been updated as part of this patch release. All other artifacts are unchanged from the previous major or minor release.
Service Discovery
microservice | Docker | Kubernetes |
---|---|---|
Discovery Registry | registry.dl.kx.com/kxi-eureka-discovery:1.4.0 | https://nexus.dl.kx.com/repository/kx-insights-charts/kxi-discovery-service-1.4.0.tgz |
Discovery Proxy | registry.dl.kx.com/kxi-discovery-proxy:1.4.0 |
Stream Processor
microservice | Docker | qpk |
---|---|---|
Controller | registry.dl.kx.com/kxi-sp-controller:1.4.0 | |
Worker | registry.dl.kx.com/kxi-sp-worker:1.4.0 | https://nexus.dl.kx.com/repository/kx-insights-packages/kxi-sp-worker/1.2.0/kxi-sp-worker.1.4.0.qpk |
Coordinator | registry.dl.kx.com/kxi-sp-coordinator:1.4.0 | |
Worker-Python | registry.dl.kx.com/kxi-sp-python:1.4.0 | |
Worker-ML registry.dl.kx.com/kxi-ml:1.4.0 |
Data Access
microservice | Docker |
---|---|
Data Access Process (DA) | registry.dl.kx.com/kxi-da:1.4.0 |
Single container | registry.dl.kx.com/kxi-da-single:1.4.0 |
Storage Manager
microservice | Docker |
---|---|
Storage Manager | registry.dl.kx.com/kxi-sm:1.4.1 |
End of Interval (EOI) | registry.dl.kx.com/kxi-sm-eoi:1.4.1 |
End of Day (EOD) | registry.dl.kx.com/kxi-sm-eod:1.4.1 |
Database Migration (DBM) | registry.dl.kx.com/kxi-sm-dbm:1.4.1 |
Single Container | registry.dl.kx.com/kxi-sm-single:1.4.1 |
Service Gateway
microservice | Docker |
---|---|
Gateway | registry.dl.kx.com/kxi-sg-gw:1.4.0 |
Resource Coordinator | registry.dl.kx.com/kxi-sg-rc:1.4.0 |
Aggregator | registry.dl.kx.com/kxi-sg-agg:1.4.0 |
User interface
microservice | Docker | Helm Chart |
---|---|---|
Dashboards | registry.dl.kx.com/kxi-gui-dash:1.4.0 | https://nexus.dl.kx.com/repository/kx-insights-charts/gui-dash-1.4.0.tgz |
Machine Learning
Reliable Transport
microservice | Docker | Kubernetes |
---|---|---|
Reliable Transport | registry.dl.kx.com/kxi-rt:1.4.0 | https://nexus.dl.kx.com/repository/kx-insights-charts/kxi-rt-1.4.0.tgz |
Miscellaneous
microservice | Docker | package |
---|---|---|
Metrics Sidecar | registry.dl.kx.com/kxi-sidecar:1.4.0-rc.1 | |
OpenAPI SDK Generator | registry.dl.kx.com/kxi-openapi-codegen:0.8.0 | https://nexus.dl.kx.com/repository/kx-insights-packages/kxi-openapi-codegen/0.8.0/kxi-openapi-codegen-0.8.0-shaded.jar |