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<p class="MsoNormal"><span style="color:#1F497D">Solution 1 sounds like how Openstack Heat handles an abnormal termination of the heat-engine (how it needs to properly clean up its stack locks)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Solution 2 is similar to what I have seen for nova and cinder CLI options.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Personally, I like option 1.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Al<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Chen, Haochuan Z [mailto:haochuan.z.chen@intel.com]
<br>
<b>Sent:</b> Tuesday, June 04, 2019 1:28 AM<br>
<b>To:</b> starlingx-discuss@lists.starlingx.io<br>
<b>Subject:</b> [Starlingx-discuss] fix solution proposal for LP1826047<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am check this launch pad issue. This issue is failed, when system application apply(retrieving docker image), sysinv-api exit unexpected. When service manager re-launch sysinv-api again, application status is in applying status.<o:p></o:p></p>
<p class="MsoNormal">So application could not be removed. There are two solutions.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Solution 1, when sysinv-api or sysinv-conductor launch, in __init__ function, check application status in database, if status is “uploading”, ”applying” or “removing”, change the status to “upload-failed”, “apply-failed” or “removed-failed”<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Solution 2, add perform-abort action for upload or apply. Use a flag to quickly exit and upload and apply action, and set database to “upload-failed” or “apply-failed”.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><a href="https://bugs.launchpad.net/starlingx/+bug/1826047">https://bugs.launchpad.net/starlingx/+bug/1826047</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Wait for brain-storming.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Martin, Chen<o:p></o:p></p>
<p class="MsoNormal">SSP, Software Engineer<o:p></o:p></p>
<p class="MsoNormal">021-61164330<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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