Webhook redirect in kube-apiserver

A security issue was discovered in Kubernetes where actors that control the responses of MutatingWebhookConfiguration or ValidatingWebhookConfiguration requests are able to redirect kube-apiserver requests to private networks of the apiserver. If that user can view kube-apiserver logs when the lo...

Bad performance noticed on issues with long history

Performing some testing with JIRA 6.4.5, I've noticed that there is a huge difference when logging work on an issue with no history and on an issue with a long history. I enabled Profiling on JIRA to check the difference: Example 1: Issue with 858 entries on history: noformat 2015-10-21...