id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
17176	Application extreme sluggish	anonymous	anonymous	"==== What steps will reproduce the problem?
1. Open JOSM and retrieve OSM data
2. Pan or zoom the map

==== What is the expected result?
Map is zoomed or panned promptly

==== What happens instead?
It takes around 30 sec for panning the map. Zooming seems to work in 20 secs. The map only includes a couple ob blocks, so rather small. The sluggish behaviour was not the case in earlier versions. I don't know exactly since which version this happened.

==== Please provide any additional information below. Attach a screenshot if possible.

{{{
URL:https://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2018-11-28 01:09:01 +0100 (Wed, 28 Nov 2018)
Build-Date:2018-11-28 00:26:41
Revision:14460
Relative:URL: ^/trunk

Identification: JOSM/1.5 (14460 en) Linux openSUSE Leap 15.0
Memory Usage: 409 MB / 910 MB (145 MB allocated, but free)
Java version: 1.8.0_181-b13, Oracle Corporation, OpenJDK 64-Bit Server VM
Screen: :0.0 1680x1050
Maximum Screen Size: 1680x1050
Java package: java-1_8_0-openjdk:x86_64-1.8.0.181
Dataset consistency test: No problems found

Last errors/warnings:
- W: No configuration settings found.  Using hardcoded default values for all pools.
}}}
"	defect	closed	normal		Core		invalid	template_report performance	Matthias.Wirtz@…