Hello,
Has anyone encountered the following problem?
Two entities linked with relation and the relation itself is defined as a
class extending E. The trouble is when i fire query like this in
distributed setup, it tries to overwrite the ‘from' set of records with
null and fails!(constraints on the from class)
create edge CanPlay from (select from Subject where (_id=’group123’) ) to
(select from Game where (_id=‘football' ))
Subject is an Abstract vertex; User and Group Extends Subject; The Subject
class has _id mandatory and unique constraints.
Error:
com.orientechnologies.orient.server.distributed.ODistributedException:
Quorum 2 not reached for request (id=428 from=rc1-auth-local
task=record_update(#13:2 v.3) userName=admin). Timeout=21ms Servers in
timeout/conflict are:
- rc1-auth-local:
com.orientechnologies.orient.core.exception.OValidationException: The field
'Subject._id' is mandatory, but not found on record: Group#13:2 v3
- rc1-auth-local3:
com.orientechnologies.orient.core.exception.OValidationException: The field
'Subject._id' is mandatory, but not found on record: Group#13:2 v3
Received:
{rc1-auth-local-2=com.orientechnologies.orient.core.exception.OValidationException:
The field 'Subject._id' is mandatory, but not found on record: Group#13:2
v3,
rc1-auth-local3=com.orientechnologies.orient.core.exception.OValidationException:
The field 'Subject._id' is mandatory, but not found on record: Group#13:2
v3,
rc1-auth-local=com.orientechnologies.orient.core.exception.OValidationException:
The field 'Subject._id' is mandatory, but not found on record: Group#13:2
v3}
The above exception looks like a symptom than the problem.
Pramod N <http://atmachinelearner.blogspot.in>
@machinelearner <https://twitter.com/machinelearner>
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