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<p class="gmail-p1"><span class="gmail-s1">Hi,</span></p><p class="gmail-p1"><span class="gmail-s1">I see following two lines in postgres.log.</span></p><p class="gmail-p1"><span class="gmail-s1">What needs to be done so that these lines do not appear in postgres.log?</span></p><p class="gmail-p1"><span class="gmail-s1"><br></span></p><p class="gmail-p1"><span class="gmail-s1">2016-11-28 17:45:15 UTCERROR: could not obtain lock on row in relation "push_notification_work"</span></p>
<p class="gmail-p1"><span class="gmail-s1">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</span></p><p class="gmail-p1"><br></p><p class="gmail-p1">Best Regards,</p></div>