This bug was fixed in the package percona-xtradb-cluster-5.5 - 5.5.37-25.10+dfsg-0ubuntu0.14.04.4
--------------- percona-xtradb-cluster-5.5 (5.5.37-25.10+dfsg-0ubuntu0.14.04.4) trusty; urgency=medium
* d/p/fix_duplicate_primary_key.patch: Fix 'duplicate entry for primary key on cluster change' (LP: #1366997)
-- Mario Splivalo <email address hidden> Mon, 19 Jun 2017 12:03:27 +0200
This bug was fixed in the package percona- xtradb- cluster- 5.5 - 5.5.37- 25.10+dfsg- 0ubuntu0. 14.04.4
--------------- xtradb- cluster- 5.5 (5.5.37- 25.10+dfsg- 0ubuntu0. 14.04.4) trusty; urgency=medium
percona-
* d/p/fix_ duplicate_ primary_ key.patch: Fix 'duplicate entry for primary key
on cluster change' (LP: #1366997)
-- Mario Splivalo <email address hidden> Mon, 19 Jun 2017 12:03:27 +0200