Kubernetes 1.8.9-beta.0 和 1.8.8,容器叢集管理系統

類別: IT

容器叢集管理系統釋出了 1.8.9-beta.0 和 1.8.8 版本,1.8.8 有以下值得關注的更新:

  • Configurable etcd quota backend bytes in GCE (#59259@wojtek-t)

  • Cluster Autoscaler 1.0.4 (#59271@mwielgus)

  • Prevent kubelet from getting wedged if initialization of modules returns an error. (#59020@brendandburns)

  • Updates Calico version to v2.6.7 (Fixed a bug where Felix would crash when parsing a NetworkPolicy with a named port. See https://github.com/projectcalico/calico/releases/tag/v2.6.7) (#59130@caseydavenport)

  • Configurable etcd compaction frequency in GCE (#59106@wojtek-t)

  • [GCE] Apiserver uses InternalIPas the most preferred kubelet address type by default. (#59019@MrHohn)

  • Updated priority of mirror pod according to PriorityClassName. (#58485@k82cn)

  • Fix kubelet to correctly umounts mount points for glusterfs when transport endpoint is not connected and nfs when there is a stale file handle (#58660@humblec)

  • Detach and clear bad disk URI (#58345@rootfs)

  • Expose Metrics Server metrics via /metric endpoint. (#57456@kawych)

  • Access to externally managed IP addresses via the kube-apiserver service proxy subresource is no longer allowed by default. This can be re-enabled via the ServiceProxyAllowExternalIPsfeature gate, but will be disallowed completely in 1.11 (#57265@brendandburns)

  • Add apiserver metric for number of requests dropped because of inflight limit. (#58340@gmarek)

  • Add apiserver metric for current inflight-request usage. (#58342@gmarek)

  • Update Calico version to v2.6.6 (#58482@tmjd)

  • Correctly handle transient connection reset errors on GET requests from client library. (#58520@porridge)

  • Fixes an issue where the resourceVersion of an object in a DELETE watch event was not the resourceVersion of the delete itself, but of the last update to the object. This could disrupt the ability of clients clients to re-establish watches properly. (#58547@liggitt)

  • Fix a bug affecting nested data volumes such as secret, configmap, etc. (#57422@joelsmith)

  • Fix garbage collection and resource quota when the controller-manager uses --leader-elect=false (#57340@jmcmeek)

  • Fixed encryption key and encryption provider rotation (#58375@liggitt)

檢視 [email protected]和 CHANGELOG-1.8.md以瞭解詳細資訊。

此外,v1.9.4-beta.0 和 v1.9.3也已釋出。

Kubernetes 1.8.9-beta.0 和 1.8.8,容器叢集管理系統原文請看這裡