Hawkular Metrics 0.13.0 發布，監控解決方案

Hawkular Metrics 0.13.0 發布了，Hawkular 是一個開源的監控解決方案，是 RHQ 項目 的改進版本，受益于多年的經驗，Hawkular 設計之初就考慮模塊化和可伸縮性，因此組件可在應用之外進行重用。Hawkular Metrics 是 Hawkular  集成增強版本。

主要更新：

1. Data Generation Tool

• A new tool that generates bulk metrics data to be used in performance and load testing.

• It generates directly Cassandra data files (SSTables), which leads to a very fast generation process for large amounts of metrics data.

• For more details: Data Generator, HWKMETRICS-355

2. Receive Metrics via Hawkular Bus

• When deployed within Hawkular distribution, the project now accepts metrics via the Hawkular Bus; until now only the REST API had support for Metrics insertion.

• Hawkular Metrics currently support publishing of newly inserted metrics to the bus and receiving metrics via the bus.

• For more details: HWKMETRICS-347, HWKMETRICS-352

3. Sorted Stacked Metrics Results

• When requesting stacked metrics aggregation the result is now ordered HWKMETRICS-353

4. External Integrations

• Heapster sink now divides storing to multiple calls. This is an improvement over the initial implementation that had one REST API call per metric (HWKMETRICS-290)

• ptrans now works with a Hawkular Metrics instance protected by Hawkular Accounts via Hawkular distribution (HWKMETRICS-342)

• Grafana integration via Influxdb compatible end-point allows connections to a Hawkular Metrics instance protected by Hawkular Accounts via Hawkular distribution (HWKMETRICS-343)

Release links

• Github Release:

• https://github.com/hawkular/hawkular-metrics/releases/tag/0.13.0

• JBoss Nexus Maven artifacts:

• http://origin-repository.jboss.org/nexus/content/repositories/public/org/hawkular/metrics/

• Jira release tracker:

• https://issues.jboss.org/browse/HWKMETRICS/fixforversion/12329530

其中一個Hawkular Metrics的目標是很容易與集成;提供語言特定客戶端是實現這一目標的重要組成部分。下面是官方的客戶端的當前列表：

• Ruby: https://github.com/hawkular/hawkular-client-ruby

• Python: https://github.com/hawkular/hawkular-client-python

• Go: https://github.com/hawkular/hawkular-client-go

感謝 John Sanda, Thomas Segismont, Mike Thompson, Matt Wringe, Michael Burman, Libor Zoubek, 倫敦銀行的Heiko Rupp 的貢獻。

來自： http://www.oschina.net//news/71205/hawkular-metrics-0-13-0