kafka Archives - Page 3 of 9 - The OpenNMS Group, Inc.

OpenNMS On the Horizon – Config API, OIA, Time-Series, Netflow, Telemetryd, Flows, Traps, WSman, Docs, Syslog, Kafka, UI, ReST, Vue, Geomaps, Cortex, Helm, OpenAPI

Since last time, we worked on the config API, OIA, the time-series API, Netflow debugging, Telemetryd config, the flow classification rule parser, trap OID handling, WSman config validation, documentation, syslog hostname resolution, asynchronous node processing in Kafka, UI cleanups, opennms.js, ReST fixes and updates, Vue gomaps and UI proof-of-concept, Cortex flows in Helm, and OpenAPI documentation.

By RangerRick|2022-12-03T13:49:27-05:00September 7th, 2021|

OpenNMS On the Horizon – Docs, Vue UI, Config API, JDK17, Time-Series, Docker, Kafka, Nephron, Catheter, Health Check, ReST

Since last time, we continued to work on documentation improvements and a new experimental Vue-based UI, plus the unified config API, JDK17 support, Time-Series API enhancements, Docker image improvements, Kafka CollectionSet enhancements, Nephron and Catheter, Health Check, and ReST query fixes.

By RangerRick|2021-07-12T17:39:22-04:00July 12th, 2021|

OpenNMS On the Horizon – Cortex, DCT, Minion, Nephron, Non-Root, IPLIKE, Flows, Vue, Helm, Docs, New Release Day

Since last time, we worked on Cortex flow export, Docker Content Trust signing for Minion, Nephron improvements, fixes for running as non-root, IPLIKE, default flow configs, a new Vue UI, and Helm, plus documentation for filter rules, firewall settings, host resource monitor, SNMP config ReST API, FTP and BSF detectors, ActiveMQ tuning, provisioning, and table formatting.

By RangerRick|2022-12-03T13:44:58-05:00July 6th, 2021|

OpenNMS On the Horizon – Helm, Minion, Kafka, Karaf, Nephron, Non-Root, Metadata, Newts, Datastax, Vue3

Since last time, we updated Helm, Minion, and detector docs, Kafka event/alarm streams, time-series Karaf utilities, Nephron benchmarking, non-root OpenNMS, JVM startup options, Minion config schema publishing, metadata search support, Newts Datastax support, Vue3 UI prototyping, Minion health check, and Helm.

By RangerRick|2021-06-28T20:37:26-04:00June 28th, 2021|

OpenNMS On the Horizon – Docs, BouncyCastle SSL, Deps, Time-Series API, Minion, Nephron, Run As Non-Root, Helm, UI

Since last time, we did a ton of documentation updates, fixed the BouncyCastle SSL bug, updated some core dependencies, and made improvements in the time-series API, Minion health check, Nephron and flow processing, running as non-root, Helm, and the web UI.

By RangerRick|2021-06-01T19:03:53-04:00June 1st, 2021|

OpenNMS On the Horizon – Nephron, DNS, Docs, SSL, Notifications, Time-Series, Helm, Topology, UI

Since last time, we worked on Nephron, DNS requisitions, documentation, SSL bugs, test flappers, notifications, time-series, Helm, topology, and UI updates.

By RangerRick|2022-12-03T13:50:02-05:00May 24th, 2021|

OpenNMS On the Horizon – Kafka, Karaf, Newts, Time-Series, Nephron, Flows, Minion, BMP, Measurements API, Selenium Monitor, ReST, UI

In the last week we did a ton more bugfixing and enhancements related to Kafka, the Karaf CLI, Newts, Time-Series Metadata, Nephron, Flows, Minion, BMP, the measurements API, the Selenium monitor, ReST, and the web UI.

By RangerRick|2021-04-26T19:27:58-04:00April 26th, 2021|

OpenNMS On the Horizon – Performance, Selenium, Time-Series Storage, Kafka, Minion, Documentation, Flow QoS/ToS, BMP, Cassandra, Newts, UI, Helm

In the last week we worked on performance improvements, the Selenium monitor, time-series storage and instrumentation, Kafka SSL, Minion config and heartbeat, documentation, flow QoS/ToS, BMP, cloud Cassandra for Newts, UI fixes, and Helm.

By RangerRick|2021-04-20T14:47:49-04:00April 20th, 2021|

How to: Set up Distributed Monitoring with OpenNMS

Large, distributed networks can be difficult to reach and monitor from a central location, with challenges like firewalls, network address translation (NAT) traversal, overlapping IP address ranges, and locked-down environments. The OpenNMS Minion component extends the reach of Horizon/Meridian, so you can monitor systems and networks that would otherwise be [...]

By Bonnie Robinson|2023-01-11T16:21:05-05:00April 14th, 2021|

April 2021 Releases – Horizon 27.1.1, Meridians 2018.1.27, 2019.1.18, and 2020.1.7

In April, we released updates to all OpenNMS versions under active support.

By RangerRick|2021-04-07T18:27:43-04:00April 7th, 2021|

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