Icinga2 2.11 release, the open source monitoring system

Icinga 2.11 Release Candidate

Icinga2 2.11-rc1 has been released, Icinga2 is a monitoring system that checks the availability of network resources, informing user downtime, and generate performance data for reporting.

2.11 version includes the performance, scalability, and improved stability. Use of modern programming techniques to rewrite the entire network stack, and discard the old implementation. update content:

  • Core: Boost ASIO, Beast, Cooutines rewritten network stack (cluster, RESTAPI), improved processing based on Reload

  • API: repair permissions recent namespace filters crashes and problems, scheduling - storage processing to create objects shutdown operations support host downtime all_services, improved runtime package _API

  • Cluster: the cluster configuration synchronization using the temporary improvement

  • Inspection and notification: Make sure to send notification during the restart; issues related to notice immediately after leaving the downtime, but still NOT-OK; reload improve handling characteristics and wait / metric; store the result notification command, and sync them to enable HA region

  • DSL / Configuration: increase getenv () function; CONNECT_CHECTECTION ineffective Checker characteristics, use in place of the global constants MaxConcurrentChecks

  • CLI: Node Wizard / installer characteristics, API installer now runs in Icinga user context, user context and not the root; ca list display pending CSR default, ca remove / restore deleted to allow signing request

  • ITL: add new commands and missing attributes

  • Windows: Update bundled NSClient ++ to 0.5.2.39; Update Agent installer and OpenSSL

Get updates see a list of published journal 

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Origin www.oschina.net/news/108576/icinga-2-11-released