Release 95.3: Memory leak fix for in-memory compute users
Release Info
Kpow can be found on Dockerhub
docker pull factorhouse/kpow:95.3View our Docker quick start guide for help getting started.
Kpow can be found on ArtifactHub
Helm version: 1.0.75
helm repo add factorhouse https://charts.factorhouse.io
helm repo update
helm install --namespace factorhouse --create-namespace my-kpow factorhouse/kpow --version 1.0.75 \
--set env.LICENSE_ID="00000000-0000-0000-0000-000000000001" \
--set env.LICENSE_CODE="KPOW_CREDIT" \
--set env.LICENSEE="Your Corp\, Inc." \
--set env.LICENSE_EXPIRY="2024-01-01" \
--set env.LICENSE_SIGNATURE="638......A51" \
--set env.BOOTSTRAP="127.0.0.1:9092\,127.0.0.1:9093\,127.0.0.1:9094" \
--set env.SECURITY_PROTOCOL="SASL_PLAINTEXT" \
--set env.SASL_MECHANISM="PLAIN" \
--set env.SASL_JAAS_CONFIG="org.apache.kafka.common.security.plain.PlainLoginModule required username=\"user\" password=\"secret\";"
--set env.LICENSE_CREDITS="7"View our Helm instructions for help getting started.
Kpow can be found on the AWS Marketplace
View our AWS Marketplace documentation for help getting started.
Kpow can be downloaded and installed as a Java JAR file. This JAR is compatible with Java versions 17+.
View our JAR quick start guide for help getting started.
Kpow can be downloaded and installed as a Java JAR file. This JAR is compatible with Java versions 11+.
View our JAR quick start guide for help getting started.
Kpow can be downloaded and installed as a Java JAR file. This JAR is compatible with Java 8.
View our JAR quick start guide for help getting started.
For more information, read the Kpow accessibility documentation.
95.3 fixes a memory leak in our in-memory compute implementation, reported by our customers. By default, Kpow runs its compute using Kafka Streams, which is unaffected.
Symptoms of the memory leak include degraded UI performance and deployment restarts after 24+ hours of uptime. This issue has been observed in larger Kpow installations with many clusters, tenants, and resources configured.
Upgrade to 95.3 if you:
- Use Kpow with
PERSISTENCE_MODE=auditorPERSISTENCE_MODE=none - Are a Flex enterprise customer
- Use Kpow Community or Flex Community
Release v95.3 Changelog
Kpow v95.3
Fixed
- Fix memory leak impacting customers running with in-memory compute
Flex v95.3
Fixed
- Fix memory leak impacting customers running with in-memory compute
Release 95.3: Memory leak fix for in-memory compute users
95.3 fixes a memory leak in our in-memory compute implementation, reported by our customers.
Release 95.2: quality-of-life improvements across Kpow, Flex & Helm deployments
95.2 focuses on refinement and operability, with improvements across the UI, consumer group workflows, and deployment configuration. Alongside bug fixes and usability improvements, this release adds new Helm options for configuring the API and controlling service account credential automounting.
Release 95.1: A unified experience across product, web, docs and licensing
95.1 delivers a cohesive experience across Factor House products, licensing, and brand. This release introduces our new license portal, refreshed company-wide branding, a unified Community License for Kpow and Flex, and a series of performance, accessibility, and schema-related improvements.
Start your streaming transformation today.
Try both Kpow or Flex free for 30 days with a single license - no credit card required.