<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">java -Xmx8210000000 -jar G:\josm\josm-tested.jar </div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">in a .bat file seems to be happy with 2Mb files. It can be sluggish though so I try to keep it below 250kb for best performance.</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Cheerio John<br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On 11 November 2017 at 15:43, Safwat Halaby <span dir="ltr"><<a href="mailto:swiftfast@gmx.com" target="_blank">swiftfast@gmx.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I deal with a huge dataset (about 30k bus stops nodes) almost daily.<br>
This was never a problem before, but since recently (I cannot pinpoint<br>
the exact version), JOSM often hangs when I edit the bus stop tags.<br>
Waiting for a few seconds (can be up to ~30) always resolves this.<br>
<br>
I suspect it has to do with JOSM's autocomplete, because it seems to<br>
happen when editing massively used keys. For instance, all stops have a<br>
"ref" key, and when I click "edit" on a single stop's "ref", JOSM<br>
stalls. A similar issue occurs when adding "description" to changeset<br>
uploads. Description is also used by all stops.<br>
<br>
Any tips or pointers?<br>
<br>
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