Task #6116 (closed)
Bug: Review of thumbnail caching and loading strategy
|Reported by:||cxallan||Owned by:||wmoore|
OMERO.web makes use of the single thumbnail loading mechanisms of the thumbnail service. When there are rendering settings changes behind the scenes of OMERO.web (or with multiple tabs, windows or logins; case in point the image viewer), due to its usage of the same thumbnail service and a lack of close() calls thumbnails can be rendered with stale state.
We should make an overarching review of the thumbnail load semantics in these multi-user and multi-view contexts so that no stale state is used. Furthermore, due to browser caching semantics it will be important to ensure that the "right" thumbnails are cached by the browser.
Change History (6)
comment:1 Changed 10 years ago by atarkowska
- Cc atarkowska added; wmoore removed
- Owner changed from atarkowska to wmoore