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https://issues.apache.org/jira/browse/CLOUDSTACK-7533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14129447#comment-14129447
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Nitin Mehta edited comment on CLOUDSTACK-7533 at 9/11/14 12:44 AM:
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I have multiple SSVMs and when the they try to download a template it fails
because the URL which is generated goes to the wrong SSVM. Repro steps are:
Step1.In GUI
Templates-[Select Template]-Download Template.
Step2.Popup is displayed
Status
Please click http://localhost/userdata/f1d07d2d-0756-4231-962b-c39ae9ee68b9.ova
to download template
Step3.I clicked the URL,But Error.
Not Found
The requested URL /userdata/f1d07d2d-0756-4231-962b-c39ae9ee68b9.ova was not
found on this server.
In the logs we can see command to s-6-VM(Public IP:xxxxx)
2014-08-28 10:50:09,479 DEBUG [c.c.a.t.Request]
(API-Job-Executor-19:ctx-5e736e89 job-30320 ctx-3b8f0421) Seq 27-1502609496:
Sending { Cmd , MgmtId: 345048705118, via: 27(s-6-VM), Ver: v1, Flags: 100011,
[{"com.cloud.agent.api.storage.CreateEntityDownloadURLCommand":{"installPath":"template/tmpl/9/296/9952142b1-11f7-3cc2-91d1-aa1a0e196453.ova","parent":"87db3e8a-360a-3ad1-bfad-ff4edc8e817c","extractLinkUUID":"5de8b2dd-be47-465f-81bc-ee809d805f7d.ova","data":{"org.apache.cloudstack.storage.to.TemplateObjectTO":{"path":"template/tmpl/9/296/9952142b1-11f7-3cc2-91d1-aa1a0e196453.ova","uuid":"13e155cb-88f5-4ade-8a69-a60cd3e47edc","id":296,"format":"OVA","accountId":9,"hvm":true,"displayText":"10G-TemplateFromVolume","imageDataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://jxxxxx.local/je01v-xxxxxc/standard","_role":"Image"}},"name":"9952142b1-11f7-3cc2-91d1-aa1a0e196453","hypervisorType":"VMware"}},"accountId":0,"wait":0}}]
}
But the Public IP address of the Template-download-URL is 210.140.175.2
(s-2-VM's Public IP)
2014-08-28 11:03:35,901 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
(API-Job-Executor-19:ctx-5e736e89 job-30320 ctx-3b8f0421) Complete async
job-30320, jobStatus: SUCCEEDED, resultCode: 0, result:
org.apache.cloudstack.api.response.ExtractResponse/template/
{"id":"13e155cb-88f5-4ade-8a69-a60cd3e47edc","name":"10G-TemplateFromVolume","accountid":"5124ddac-553c-4287-b87b-594bbeed6cc5","state":"DOWNLOAD_URL_CREATED","zoneid":"af9c6a06-b56c-4853-9332-588f8a91d35c","zonename":"je01v","extractMode":"HTTP_DOWNLOAD","url":"http://localhost/userdata/5de8b2dd-be47-465f-81bc-ee809d805f7d.ova"}
was (Author: nitinme):
I have multiple SSVMs and when the they try to download a template it fails
because the URL which is generated goes to the wrong SSVM. Repro steps are:
Step1.In GUI
Templates-[Select Template]-Download Template.
Step2.Popup is displayed
Status
Please click http://localhost/userdata/f1d07d2d-0756-4231-962b-c39ae9ee68b9.ova
to download template
Step3.I clicked the URL,But Error.
Not Found
The requested URL /userdata/f1d07d2d-0756-4231-962b-c39ae9ee68b9.ova was not
found on this server.
In the logs we can see command to s-6-VM(Public IP:210.140.175.4)
2014-08-28 10:50:09,479 DEBUG [c.c.a.t.Request]
(API-Job-Executor-19:ctx-5e736e89 job-30320 ctx-3b8f0421) Seq 27-1502609496:
Sending { Cmd , MgmtId: 345048705118, via: 27(s-6-VM), Ver: v1, Flags: 100011,
[{"com.cloud.agent.api.storage.CreateEntityDownloadURLCommand":{"installPath":"template/tmpl/9/296/9952142b1-11f7-3cc2-91d1-aa1a0e196453.ova","parent":"87db3e8a-360a-3ad1-bfad-ff4edc8e817c","extractLinkUUID":"5de8b2dd-be47-465f-81bc-ee809d805f7d.ova","data":{"org.apache.cloudstack.storage.to.TemplateObjectTO":{"path":"template/tmpl/9/296/9952142b1-11f7-3cc2-91d1-aa1a0e196453.ova","uuid":"13e155cb-88f5-4ade-8a69-a60cd3e47edc","id":296,"format":"OVA","accountId":9,"hvm":true,"displayText":"10G-TemplateFromVolume","imageDataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://jxxxxx.local/je01v-xxxxxc/standard","_role":"Image"}},"name":"9952142b1-11f7-3cc2-91d1-aa1a0e196453","hypervisorType":"VMware"}},"accountId":0,"wait":0}}]
}
But the Public IP address of the Template-download-URL is 210.140.175.2
(s-2-VM's Public IP)
2014-08-28 11:03:35,901 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl]
(API-Job-Executor-19:ctx-5e736e89 job-30320 ctx-3b8f0421) Complete async
job-30320, jobStatus: SUCCEEDED, resultCode: 0, result:
org.apache.cloudstack.api.response.ExtractResponse/template/
{"id":"13e155cb-88f5-4ade-8a69-a60cd3e47edc","name":"10G-TemplateFromVolume","accountid":"5124ddac-553c-4287-b87b-594bbeed6cc5","state":"DOWNLOAD_URL_CREATED","zoneid":"af9c6a06-b56c-4853-9332-588f8a91d35c","zonename":"je01v","extractMode":"HTTP_DOWNLOAD","url":"http://localhost/userdata/5de8b2dd-be47-465f-81bc-ee809d805f7d.ova"}
> Wrong download URL generated when using multiple SSVMs
> ------------------------------------------------------
>
> Key: CLOUDSTACK-7533
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7533
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Template
> Affects Versions: 4.5.0
> Reporter: Nitin Mehta
> Assignee: Nitin Mehta
> Priority: Critical
> Fix For: 4.5.0
>
>
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