<html><body><div style="font-family: times new roman, new york, times, serif; font-size: 12pt; color: #000000"><div>Hi Matt<br></div><div><br></div><div>I had similar problems with heat, and the work-around that i used is to abandon the stack (heat stack-abandon), <br>and then I delete stack resources created one by one.<br></div><div><br></div><div>Hope this helps.<br></div><div><br></div><div></div><div><span name="x"></span>Ala Rezmerita<br>Software Engineer || Cloudwatt<br>M: (+33) 06 77 43 23 91<br>Immeuble Etik<br>892 rue Yves Kermen<br>92100 Boulogne-Billancourt – France<span name="x"></span><br></div><div><br></div><hr id="zwchr"><div style="color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;" data-mce-style="color: #000; font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;"><b>De: </b>"Matt Fischer" <matt@mattfischer.com><br><b>À: </b>openstack-dev@lists.openstack.org<br><b>Envoyé: </b>Jeudi 26 Mars 2015 19:17:08<br><b>Objet: </b>[openstack-dev] [heat] heat delete woes in Juno<br><div><br></div><div dir="ltr"><span style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">Nobody on the operators list had any ideas on this, so re-posting here.</span><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;"><br></div><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;"><span style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">We've been having some issues with </span><span style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">heat</span><span style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;"> </span><span style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">delete</span><span style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">-stack in Juno. The issues generally fall into three categories:</span><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;"><br></div><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">1) it takes multiple calls to heat to delete a stack. Presumably due to heat being unable to figure out the ordering on deletion and resources being in use.</div><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;"><br></div><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">2) undeleteable stacks. Stacks that refuse to delete, get stuck in DELETE_FAILED state. In this case, they show up in stack-list and stack-show, yet resource-list and stack-delete deny their existence. This means I can't be sure whether they have any real resources very easily.</div><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;"><br></div><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">3) As a corollary to item 1, stacks for which heat can never unwind the dependencies and stay in DELETE_IN_PROGRESS forever.</div><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;"><br></div><div style="font-size:12.8000001907349px" data-mce-style="font-size: 12.8000001907349px;">Does anyone have any work-arounds for these or recommendations on cleanup? My main worry is removing a stack from the database that is still consuming the customer's resources. I also don't just want to remove stacks from the database and leave orphaned records in the DB.</div></div></div><br>__________________________________________________________________________<br>OpenStack Development Mailing List (not for usage questions)<br>Unsubscribe: OpenStack-dev-request@lists.openstack.org?subject:unsubscribe<br>http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev<br></div><div><br></div></div></body></html>