iCalendar high cpu load and not filtering

[damihe (Michael Wodniok)]

Yes maybe you are running into an issue with endless recurrences (already fixed, will be released in 3.1, already merged if you want to try a snapshot). Maybe you are not filtering not what you’d expect. Yesterday i wrote a small guide:

Small Guide to icalendar

As many users seem to use the icalendar plugin as replacement for caldav and some just need some basic help where to start i thought a small guide could help. What is iCalendar and for what this binding could be used? The iCalendar-standard is normally a offline-to-use standard file format for describing calendars. It has itself many features and allows to describe events, appointments, away times etc. The icalendar binding focuses on events and uses only a small subset of the whole standard. T…

Especially the section about filters should be interesting for you.