USGS Topographic Map Tiles Slow or Fail to Load
|Reported by:||Owned by:||team|
What steps will reproduce the problem?
- Start JOSM
- Imagery -> USGS Topographic Maps
What is the expected result?
All USGS Topographic Map tiles load quickly and without error
What happens instead?
- Some tiles load very slowly.
- Sometimes an error is displayed "Error loading tile" in place of the tile itself.
- Sometimes a big red "X" is displayed in place of the tile itself.
- Sometimes and error is displayed "No tiles at this zoom level" in place of the tile itself, even though it may later display after panning / zooming to another area and then returning (indicated that there is a tile at that zoom level).
- Sometimes happens with other imagery sources.
- Sometimes a tile that did display previously (and thus should be in the cache) will fail to display when I return to its area after just a minute or so.
Please provide any additional information below. Attach a screenshot if possible.
I have tried:
- Restarting JOSM
- Rebooting PC
- Flushing tile cache, both by right clicking on map and clicking "flush tile cache" as well as manually deleting from hard drive.
- Right click on map, "Show Tile Info" and copying tile url and pasting in browser address bar always quickly shows tile.
- Turning off all other imagery sources seems to help, but doesn't completely solve the problem.
Revision: 8969 Repository Root: http://josm.openstreetmap.de/svn Relative URL: ^/trunk Last Changed Author: Don-vip Last Changed Date: 2015-10-29 22:15:23 +0100 (Thu, 29 Oct 2015) Build-Date: 2015-10-30 02:32:24 URL: http://josm.openstreetmap.de/svn/trunk Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b Last Changed Rev: 8969 Identification: JOSM/1.5 (8969 en) Windows 7 64-Bit Memory Usage: 324 MB / 1776 MB (89 MB allocated, but free) Java version: 1.8.0_73, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM Dataset consistency test: No problems found Plugins: - AddrInterpolation (31772) - InfoMode (31772) - Mapillary (31802) - PicLayer (31772) - apache-commons (31772) - apache-http (31772) - buildings_tools (31772) - ejml (31772) - geotools (31774) - jts (31772) - opendata (31772) - photo_geotagging (31772) - photoadjust (31772) - proj4j (31772) - undelete (31772) - utilsplugin2 (31772) Last errors/warnings: - W: JCS - Silent failure during download: http://c.tile.openstreetmap.us/usgs_scanned_topos/17/27223/49355.png - W: JCS - Silent failure during download: http://c.tile.openstreetmap.us/usgs_scanned_topos/17/27227/49353.png - W: JCS - Silent failure during download: http://a.tile.openstreetmap.us/usgs_scanned_topos/17/27223/49353.png - W: JCS - Silent failure during download: http://b.tile.openstreetmap.us/usgs_scanned_topos/18/54451/98708.png - W: JCS - Silent failure during download: http://b.tile.openstreetmap.us/usgs_scanned_topos/18/54450/98709.png