id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
11566	Slow to shutdown	naoliv	wiktorn	"Sometimes I see some slowness while closing/shutting down JOSM:

{{{
[INFO] IndexedDiskCache - Region [TMS] Beginning Optimization #1
[INFO] IndexedDiskCache - Region [TMS] Defragmentation took 4872ms.. File Size (before=388067685) (after=388067685) (truncating to 384117881)
[INFO] IndexedDisk - Truncating file [/home/naoliv/.josm/cache/tms/TMS.data] to 384117881
[INFO] IndexedDiskCache - Region [TMS] Finished #1 Optimization took 4923ms.
[INFO] IndexedDiskCache - Region [TMS] Saving keys to: TMS, key count: 25000
[INFO] IndexedDiskCache - Region [TMS] Finished saving keys.
[INFO] IndexedDiskCache - Region [TMS] Shutdown complete.
[INFO] CompositeCache - In DISPOSE, [TMS] disposing of memory cache.
[INFO] AbstractMemoryCache - Memory Cache dispose called.
}}}

Couldn't we have some kind of message saying that JOSM is shutting down, with maybe a progress bar or other element displaying something like ""Doing a task 1/3""? (where 1/3 is the current step)

JOSM
{{{
Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2015-06-13 01:31:55
Last Changed Author: wiktorn
Revision: 8488
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Relative URL: ^/trunk
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2015-06-12 22:51:43 +0200 (Fri, 12 Jun 2015)
Last Changed Rev: 8488

Identification: JOSM/1.5 (8488 pt_BR) Linux Debian GNU/Linux unstable (sid)
Memory Usage: 247 MB / 4029 MB (131 MB allocated, but free)
Java version: 1.7.0_79, Oracle Corporation, OpenJDK 64-Bit Server VM
Java package: openjdk-7-jre:amd64-7u79-2.5.5-1
VM arguments: [-Dawt.useSystemAAFontSettings=on]

Plugins:
- AddrInterpolation (31241)
- Create_grid_of_ways (31241)
- FastDraw (31241)
- FixAddresses (31241)
- OpeningHoursEditor (31241)
- PicLayer (31241)
- SimplifyArea (31241)
- buildings_tools (31241)
- download_along (31241)
- editgpx (31241)
- geotools (31126)
- graphview (31241)
- jts (31126)
- measurement (31241)
- merge-overlap (31241)
- opendata (31241)
- pdfimport (31241)
- poly (31241)
- reverter (31241)
- tagging-preset-tester (31241)
- todo (29154)
- turnrestrictions (31241)
- undelete (31241)
}}}"	enhancement	closed	normal	16.05	Core imagery		fixed	jcs cache	wiktorn Klumbumbus