Duplicate slug incrementing

[37b]

I am using tagulous indirectly as a user of Defect Dojo and I am having a problem.

I have multiple tags that all begin with the same n characters which get truncated to something like this for the slug

urnasset1234content-definition-testcycle-managemen
urnasset1234content-definition-testcycle-mana_1
urnasset1234content-definition-testcycle-mana_2
urnasset1234content-definition-testcycle-mana_3
urnasset1234content-definition-testcycle-mana_4
urnasset1234content-definition-testcycle-mana_5
urnasset1234content-definition-testcycle-mana_6
urnasset1514content-definition-testcycle-mana_7
urnasset1514content-definition-testcycle-mana_8
urnasset1514content-definition-testcycle-mana_9
urnasset1514content-definition-testcycle-mana_10

However, once I hit _10 the app no longer increments and instead throws an exception

django.db.utils.IntegrityError: (1062, "Duplicate entry 'urnasset1514content-definition-lifecycle-mana_10' for key 'dojo_tagulous_engagement_tags_slug_53c6df0a_uniq'

Is there a way to increase this number of increments? If not, can I at least lengthen the slug? I trying doing this at the DB level but it did not bubble up to the app.

[radiac]

Looks like this was a bug in the unique slug generator, should be fixed in #152.

The system should now be good up to 10,000 unique slugs now - the algorithm uses a hardcoded truncate length of 5, one for the underscore and 4 for the numbers.

The slugs are intended for human-readable (and SEO-friendly) URLs; if anyone approaches 10,000 collisions then arguably it's not going to be a useful slug any more. I think the best thing at that point would be to look at adding support for custom slugging algorithms, as I can't imagine many use cases at that point so it's probably safest to say it's out of scope.