Hi,

I see following two lines in postgres.log.

What needs to be done so that these lines do not appear in postgres.log?

2016-11-28 17:45:15 UTCERROR:  could not obtain lock on row in relation "push_notification_work"

2016-11-28 17:45:15 UTCSTATEMENT:  select WORK_ID, JOB_ID, PUSH_ID, PUSH_PRIORITY from PUSH_NOTIFICATION_WORK where PUSH_ID = $1 for update nowait

Best Regards,