Orient 3.0 - Unique index on edge is not working as expected

[careerscale]

OrientDB Version: 3.0

Java Version: 1.8

OS: Win 7

Expected behavior

The constraint like this one below
create property LIVES_IN.out LINK User;
create property LIVES_IN.in LINK Address;
create index UNIQUE_LIVES_IN on LIVES_IN(out,in) unique;

should ensure something like this

Luca LIVES_IN London
Luca LIVES_IN Rome
Luigi LIVES_IN Rome

work fine, and when we get same relation twice

say another
Luca LIVES_IN London

it should break

Actual behavior

it breaks right at 3rd line
Luigi LIVES_IN Rome

Steps to reproduce

https://github.com/careerscale/orientdb-demo/blob/master/orientdb-java-sample/src/test/java/com/orientdb/samples/test/OrientDBInvalidTxCounterTest.java
and check createUser_gremlin() method, run it.

[careerscale]

any update on this one?

[tglman]

hi @careerscale,

I just pushed this commit: 5af5f02 that fix this issue, the today snapshot should have this problem fixed.

Closing this.

Regards

[careerscale]

@tglman
is this issue
#7470 because of the 7453?

[wolf4ood]

Hi @careerscale

nope it's not related. I'm working on a fix.