<div><p style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;">hi,everyone</p><p style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;"><br></p><p style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;">Heat is error when create cluster with AWS::EC2:<wbr>:SecurityGroup</p><p style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;">:openstack dataprocessing cluster create --json my_cluster_<wbr>create_<wbr>vmdk.json</p><p style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;">{<br> "name": "my-cluster-<wbr>vmdk-1"<wbr>,<br> "plugin_name": "vanilla-vmdk",<br> "hadoop_version": "2.7.1",<br> "cluster_<wbr>template_<wbr>id" : "25183942-<wbr>4093-468b-<wbr>8d7a-20d78b8389<wbr>98",<br> "user_keypair_id": "my_stack",<br> "default_<wbr>image_id"<wbr>: "3355bf5d-<wbr>798f-4f50-<wbr>b83c-daa417fe41<wbr>89"<br>}</p><p style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;">with error message :</p><p style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;"><br></p><p style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;">{"stacks": [{"description": "Data Processing Cluster by Sahara\nSahara cluster name: my-cluster-<wbr>vmdk-2\<wbr>nSahara engine: heat.3.0", "parent": null, "stack_<wbr>status_<wbr>reason"<wbr>: "Resource CREATE failed: BadRequest: resources.<wbr>master.<wbr>resources[<wbr>0].resources.<wbr>my-cluster-<wbr>vmdk-2-<wbr>master-<wbr>0af81de7: Conflicting value ethertype IPv4 for CIDR: : /0\nNeutron server returns request_ids: ['req-0d330429-<wbr>a586-4c22-<wbr>807f-02a917d034<wbr>37']", "stack_name": "my-cluster-<wbr>vmdk-2b0c40691"<wbr>, "stack_<wbr>user_project_<wbr>id": "6cb156a82d0f48<wbr>6a9f50132be9438<wbr>eb6", "tags": ["data-<wbr>processing-<wbr>cluster"<wbr>], "creation_time": "2016-06-<wbr>28T20:51:<wbr>06", "links": [{"href": "<a rel="nofollow" href="http://10.0.0.132:8004/v1/6cb156a82d0f486a9f50132be9438eb6/stacks/my-cluster-vmdk-2b0c40691/5de31927-8b18-48c3-aba9-0e4fad8716ba" style="color: rgb(0, 51, 170); text-decoration: none;">http://<wbr>10.0.0.<wbr>132:8004/<wbr>v1/6cb156a82d0f<wbr>486a9f50132be94<wbr>38eb6/stacks/<wbr>my-cluster-<wbr>vmdk-2b0c40691/<wbr>5de31927-<wbr>8b18-48c3-<wbr>aba9-0e4fad8716<wbr>ba</a>", "rel": "self"}], "updated_time": null, "stack_owner": "sahara", "stack_status": "CREATE_FAILED", "id": "5de31927-<wbr>8b18-48c3-<wbr>aba9-0e4fad8716<wbr>ba"}]}<br> log_http_response /usr/lib/<wbr>python2.<wbr>7/site-<wbr>packages/<wbr>heatclient/<wbr>common/<wbr>http.py:<wbr>142<br>2016-06-28 16:51:21.188 45891 ERROR sahara.service.ops [req-96a6865d-<wbr>2084-4577-<wbr>b759-021dbc4353<wbr>91 7fff70fbbf83441<wbr>a9b3c4d91a56138<wbr>25 6cb156a82d0f486<wbr>a9f50132be9438e<wbr>b6 - - -] [instance: none, cluster: b0c40691-<wbr>a77a-428b-<wbr>9b9e-86938be4ec<wbr>9c] Error during rollback of cluster (reason: Cannot delete heat stack my-cluster-<wbr>vmdk-2b0c40691, reason: stack status: FAILED, status reason: Resource CREATE failed: BadRequest: resources.<wbr>master.<wbr>resources[<wbr>0].resources.<wbr>my-cluster-<wbr>vmdk-2-<wbr>master-<wbr>0af81de7: Conflicting value ethertype IPv4 for CIDR: : /0<br>Neutron server returns request_ids: ['req-0d330429-<wbr>a586-4c22-<wbr>807f-02a917d034<wbr>37']</p><p id="yui_3_10_3_1_1467170219694_2001" style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;"><br></p><p id="yui_3_10_3_1_1467170219694_2001" style="margin: 0px 0px 0.8em; padding: 0px; width: auto; max-width: 45em; color: rgb(51, 51, 51); font-family: monospace; font-size: 12px; line-height: 18px;">what is wrong?thanks</p></div><div></div>