Re: [ACS4.1.1][BLOCKER] Unable to launch VNC Console to VSphere VMs

Wido den Hollander Wed, 24 Jul 2013 09:58:36 -0700

Hi,

I reverted this commit in the 4.1 branch:https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;a=commitdiff;h=a069f31f51d0ef1f255d85ef32d7649a5ec659c1

There has been no discussion about changing this API in the 4.1 series,I even think we can't simply do that for 4.2 either.


You CAN'T break API compatibility in a minor release like 4.1.1.

Users rely on us to make stable releases, they don't want to be figuringout why their perfectly working SSVM stops working during such a smallupgrade, same goes for their KVM agents.


Wido

On 07/24/2013 05:39 PM, Musayev, Ilya wrote:

Wei.

Yes, I recreated the systemvms by destroying them. I have no agents, if you 
mean KVM/Xen agents, I'm running vSphere.

Regards
Ilya

-----Original Message-----
From: Wei ZHOU [mailto:ustcweiz...@gmail.com]
Sent: Wednesday, July 24, 2013 2:37 AM
To: dev@cloudstack.apache.org
Subject: Re: [ACS4.1.1][BLOCKER] Unable to launch VNC Console to VSphere
VMs

Ilya,

Did you upgrade agent and systemvm.iso on host ?


2013/7/24 Musayev, Ilya <imusa...@webmd.net>

Kelven

We are unable release ACS 4.1.1  as we have issues with CLOUDSTACK-

3433.


After several hours of testing, even after I redeploy CPVM, I still
see more errors in the logs (see below) and basic CPVM functionality is

broken.

I'm not certain what we fix with CLOUDSTACK-3433, but currently have
many more issues.

Would it be possible to revert this commit and work on adding this
commit into 4.1.2 instead?

We have to wrap up ACS 4.1.1 release tomorrow.

Thanks
ilya

2013-07-23 22:30:47,132 WARN  [utils.nio.Task]
(AgentManager-Handler-10:null) Caught the following exception but
pushing on
com.google.gson.JsonParseException: The JsonDeserializer
com.cloud.agent.transport.ArrayTypeAdaptor@5ad2ee0f failed to
deserialize json object

[{"StartupProxyCommand":{"proxyPort":80,"proxyVmId":260,"type":"Consol

eProxy","dataCenter":"2","pod":"2","guid":"Proxy.260-ConsoleProxyResou
rce","name":"v-260-CLOUD411","version":"4.1.1-

SNAPSHOT","iqn":"NoIqn",

"publicIpAddress":"172.24.20.22","publicNetmask":"255.255.255.224","pu
blicMacAddress":"06:2a:5e:00:00:29","privateIpAddress":"172.24.20.25",
"privateMacAddress":"06:3f:9e:00:00:2b","privateNetmask":"255.255.255.
224","storageIpAddress":"172.24.20.25","storageNetmask":"255.255.255.2

24","storageMacAddress":"06:3f:9e:00:00:2b","resourceName":"ConsolePro

xyResource","contextMap":{},"wait":0}}]
given the type class [Lcom.cloud.agent.api.Command;
         at

com.google.gson.JsonDeserializerExceptionWrapper.deserialize(JsonDeserial
izerExceptionWrapper.java:64)

at

com.google.gson.JsonDeserializationVisitor.invokeCustomDeserializer(JsonD
eserializationVisitor.java:92)

at

com.google.gson.JsonDeserializationVisitor.visitUsingCustomHandler(JsonDe
serializationVisitor.java:80)

         at com.google.gson.ObjectNavigator.accept(ObjectNavigator.java:101)
         at

com.google.gson.JsonDeserializationContextDefault.fromJsonArray(JsonDes
erializationContextDefault.java:67)

at

com.google.gson.JsonDeserializationContextDefault.deserialize(JsonDeserial
izationContextDefault.java:52)

         at com.google.gson.Gson.fromJson(Gson.java:551)
         at com.google.gson.Gson.fromJson(Gson.java:498)
         at

com.cloud.agent.transport.Request.getCommands(Request.java:235)

at

com.cloud.agent.manager.AgentManagerImpl$AgentHandler.processReque
st(AgentManagerImpl.java:1221)

at

com.cloud.agent.manager.AgentManagerImpl$AgentHandler.doTask(Agent
ManagerImpl.java:1374)

at

com.cloud.agent.manager.ClusteredAgentManagerImpl$ClusteredAgentHan
dler.doTask(ClusteredAgentManagerImpl.java:659)

         at com.cloud.utils.nio.Task.run(Task.java:83)
         at

java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav
a:1110)

at

java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
va:603)

         at java.lang.Thread.run(Thread.java:679)
Caused by: com.cloud.utils.exception.CloudRuntimeException: can't find
StartupProxyCommand
         at

com.cloud.agent.transport.ArrayTypeAdaptor.deserialize(ArrayTypeAdaptor
.java:75)

at

com.cloud.agent.transport.ArrayTypeAdaptor.deserialize(ArrayTypeAdaptor
.java:36)

at

com.google.gson.JsonDeserializerExceptionWrapper.deserialize(JsonDeserial
izerExceptionWrapper.java:51)

         ... 15 more

rather urgently (tomorrow), if we cannot get it fixed by then, lets
consider pushing this into 4.1.2

-----Original Message-----
From: Kelven Yang [mailto:kelven.y...@citrix.com]
Sent: Thursday, July 18, 2013 7:16 PM
To: Musayev, Ilya; dev@cloudstack.apache.org
Subject: Re: [ACS4.1.1][BLOCKER] Unable to launch VNC Console to
VSphere VMs

Yes, CPVM has to be destroyed and be re-deployed so that updates can
be pushed over to make it work

Kelven

On 7/18/13 2:54 PM, "Musayev, Ilya" <imusa...@webmd.net> wrote:

When I say upgraded, I mean it needs to be trashed and redeployed.

-----Original Message-----
From: Musayev, Ilya [mailto:imusa...@webmd.net]
Sent: Thursday, July 18, 2013 5:46 PM
To: Kelven Yang; dev@cloudstack.apache.org
Subject: RE: [ACS4.1.1][BLOCKER] Unable to launch VNC Console to
VSphere VMs

Kelven,

Perhaps I missed it,

Does CPVM needs to be upgraded from 4.1 to 4.1.1?

Thanks
ilya

-----Original Message-----
From: Kelven Yang [mailto:kelven.y...@citrix.com]
Sent: Thursday, July 18, 2013 5:25 PM
To: Musayev, Ilya; dev@cloudstack.apache.org
Subject: Re: [ACS4.1.1][BLOCKER] Unable to launch VNC Console
to VSphere VMs

I'll take a look at it. It seems that my devCloud environment
failed to get CPVM upgraded thus let my testing on this skipped
with success

Kelven

On 7/17/13 8:04 PM, "Musayev, Ilya" <imusa...@webmd.net>

wrote:

Kelven

Please review the commit

"73a6aa78854f379e6439bf22457094a5272cbfed",

cloudstack-3433.

After reverting this commit, everything functioned normally.
We cannot release 4.1.1 with this defect :(

Thanks
ilya

-----Original Message-----
From: Musayev, Ilya [mailto:imusa...@webmd.net]
Sent: Wednesday, July 17, 2013 7:57 PM
To: dev@cloudstack.apache.org
Cc: Kelven Yang (kelven.y...@citrix.com)
Subject: [ACS4.1.1][BLOCKER] Unable to launch VNC Console to
VSphere VMs

Post my upgrade from 4.1 to 4.1.1 I'm unable to launch
console, with message Caused by:

com.cloud.utils.exception.CloudRuntimeException:

can't find ConsoleAccessAuthenticationCommand.

I've looked through commit history, and it looks like the
only change that was  made is related to a commit
CLOUDSTACK-3456. Not 100% certain that's  issue, but seems
like the only change in this

area.


Also, why do I get given the "type class
[Lcom.cloud.agent.api.Command;" -  the L appending to
com.cloud seems new.

Log below:


2013-07-17 19:38:20,949 DEBUG [agent.transport.Request]
(http-8080-3:null)
Seq 5-1052639262: Received:  { Ans: , MgmtId: 345049078181, via:
5,
Ver: v1,
Flags: 10, { GetVncPortAnswer } }
2013-07-17 19:38:20,950 DEBUG
[cloud.servlet.ConsoleProxyServlet]
(http-
8080-3:null) Port info 172.25.243.31
2013-07-17 19:38:20,950 INFO
[cloud.servlet.ConsoleProxyServlet]
(http-
8080-3:null) Parse host info returned from executing

GetVNCPortCommand.

host info: 172.25.243.31
2013-07-17 19:38:20,958 DEBUG
[cloud.servlet.ConsoleProxyServlet]
(http-
8080-3:null) Compose console url: https://172-24-20-


22.realhostip.com/ajax?token=1LYgydVEstHtlOuUWpMC3lNponA8tI8kA10

rq

njR1Tl1HPws9wEaTKE6IvMaV_iUtnNNqSjcoFTyO9NIDzaBTUWpfGumQ5cAijs

vKJ0Mx8fyQwyCDLko8ekhjIKLkngtuofPmQRbBwsfaZj6_N4JpLYKWoOVdZ6Eq

qerLKas1ErQ0e2yRnDvYq5C2OVSGQgl08a2RCF0WFWuYyl1HW3fDIkivzVJE9IC

6266_CSEWuQV65bmjVIuUMPekgzq_R6PBm85a_wsxGX8rdae0x05UQ

2013-07-17 19:38:20,958 DEBUG
[cloud.servlet.ConsoleProxyServlet]
(http-
8080-3:null) the console url is :: <html><title>rhn01t-ops-
08</title><frameset><frame src="https://172-24-20-


22.realhostip.com/ajax?token=1LYgydVEstHtlOuUWpMC3lNponA8tI8kA10

rq

njR1Tl1HPws9wEaTKE6IvMaV_iUtnNNqSjcoFTyO9NIDzaBTUWpfGumQ5cAijs

vKJ0Mx8fyQwyCDLko8ekhjIKLkngtuofPmQRbBwsfaZj6_N4JpLYKWoOVdZ6Eq

qerLKas1ErQ0e2yRnDvYq5C2OVSGQgl08a2RCF0WFWuYyl1HW3fDIkivzVJE9IC

6266_CSEWuQV65bmjVIuUMPekgzq_R6PBm85a_wsxGX8rdae0x05UQ"></fr

ame></frameset></html>
2013-07-17 19:38:20,992 ERROR [agent.transport.Request]
(AgentManager-
Handler-7:null) Caught problem with

[{"ConsoleAccessAuthenticationCommand":{"_host":"172.25.243.31","_port"

:"5924","_vmId":"0c9354d4-cbad-4cd0-9a38-

48e0efc6a3f5","_sid":"585d97c4cf867d6d","_ticket":"7w0YL4G35QDQj79Jm


h5NzNtwXo\u003d","_isReauthenticating":false,"contextMap":{},"wait":

}]
com.google.gson.JsonParseException: The JsonDeserializer
com.cloud.agent.transport.ArrayTypeAdaptor@1aa9a7bb failed

to

deserialize json object


[{"ConsoleAccessAuthenticationCommand":{"_host":"172.25.243.31","_

rt"

:"5924","_vmId":"0c9354d4-cbad-4cd0-9a38-

48e0efc6a3f5","_sid":"585d97c4cf867d6d","_ticket":"7w0YL4G35QDQj79Jm


h5NzNtwXo=","_isReauthenticating":false,"contextMap":{},"wait
":0}
}]
given
the type class [Lcom.cloud.agent.api.Command;
      at


com.google.gson.JsonDeserializerExceptionWrapper.deserialize(JsonD
e

ial
izerExceptionWrapper.java:64)
      at

com.google.gson.JsonDeserializationVisitor.invokeCustomDeseri
aliz
er(
Js
onD
eserializationVisitor.java:92)
      at

com.google.gson.JsonDeserializationVisitor.visitUsingCustomHa
ndle
r(J
so
nDe
serializationVisitor.java:80)
      at

com.google.gson.ObjectNavigator.accept(ObjectNavigator.java:101)

at


com.google.gson.JsonDeserializationContextDefault.fromJsonArray(Js
o

s
erializationContextDefault.java:67)
      at

com.google.gson.JsonDeserializationContextDefault.deserialize
(Jso
nDe
se
ria
l
izationContextDefault.java:52)
      at com.google.gson.Gson.fromJson(Gson.java:551)
      at com.google.gson.Gson.fromJson(Gson.java:498)
      at

com.cloud.agent.transport.Request.getCommands(Request.java:235)

at

com.cloud.agent.manager.AgentManagerImpl$AgentHandler.processReque

st(AgentManagerImpl.java:1221)
      at

com.cloud.agent.manager.AgentManagerImpl$AgentHandler.doTask(Agent

ManagerImpl.java:1374)
      at

com.cloud.agent.manager.ClusteredAgentManagerImpl$ClusteredAgentHan

dler.doTask(ClusteredAgentManagerImpl.java:659)
      at com.cloud.utils.nio.Task.run(Task.java:83)
      at


java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.

av
a:1110)
      at


java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecu

ja
va:603)
      at java.lang.Thread.run(Thread.java:679)
Caused by: com.cloud.utils.exception.CloudRuntimeException:
can't find  ConsoleAccessAuthenticationCommand
      at


com.cloud.agent.transport.ArrayTypeAdaptor.deserialize(ArrayTypeAd

r
.java:75)
      at


com.cloud.agent.transport.ArrayTypeAdaptor.deserialize(ArrayTypeAd

r
.java:36)
      at


com.google.gson.JsonDeserializerExceptionWrapper.deserialize(JsonD
e

ial
izerExceptionWrapper.java:51)
      ... 15 more
2013-07-17 19:38:20,994 WARN  [utils.nio.Task]
(AgentManager-Handler-
7:null) Caught the following exception but pushing on
com.google.gson.JsonParseException: The JsonDeserializer
com.cloud.agent.transport.ArrayTypeAdaptor@1aa9a7bb failed

to

deserialize json object


[{"ConsoleAccessAuthenticationCommand":{"_host":"172.25.243.31","_

rt"

:"5924","_vmId":"0c9354d4-cbad-4cd0-9a38-

48e0efc6a3f5","_sid":"585d97c4cf867d6d","_ticket":"7w0YL4G35QDQj79Jm


h5NzNtwXo=","_isReauthenticating":false,"contextMap":{},"wait
":0}
}]
given
the type class [Lcom.cloud.agent.api.Command;
      at


com.google.gson.JsonDeserializerExceptionWrapper.deserialize(JsonD
e

ial
izerExceptionWrapper.java:64)
      at

com.google.gson.JsonDeserializationVisitor.invokeCustomDeseri
aliz
er(
Js
onD
eserializationVisitor.java:92)
      at

com.google.gson.JsonDeserializationVisitor.visitUsingCustomHa
ndle
r(J
so
nDe
serializationVisitor.java:80)
      at

com.google.gson.ObjectNavigator.accept(ObjectNavigator.java:101)

at


com.google.gson.JsonDeserializationContextDefault.fromJsonArray(Js
o

s
erializationContextDefault.java:67)
      at

com.google.gson.JsonDeserializationContextDefault.deserialize
(Jso
nDe
se
ria
l
izationContextDefault.java:52)
      at com.google.gson.Gson.fromJson(Gson.java:551)
      at com.google.gson.Gson.fromJson(Gson.java:498)
      at

com.cloud.agent.transport.Request.getCommands(Request.java:235)

at

com.cloud.agent.manager.AgentManagerImpl$AgentHandler.processReque

st(AgentManagerImpl.java:1221)
      at

com.cloud.agent.manager.AgentManagerImpl$AgentHandler.doTask(Agent

ManagerImpl.java:1374)
      at

com.cloud.agent.manager.ClusteredAgentManagerImpl$ClusteredAgentHan

dler.doTask(ClusteredAgentManagerImpl.java:659)
      at com.cloud.utils.nio.Task.run(Task.java:83)
      at


java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.

av
a:1110)
      at


java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecu

ja
va:603)
      at java.lang.Thread.run(Thread.java:679)
Caused by: com.cloud.utils.exception.CloudRuntimeException:
can't find  ConsoleAccessAuthenticationCommand
      at


com.cloud.agent.transport.ArrayTypeAdaptor.deserialize(ArrayTypeAd

r
.java:75)
      at


com.cloud.agent.transport.ArrayTypeAdaptor.deserialize(ArrayTypeAd

r
.java:36)
      at


com.google.gson.JsonDeserializerExceptionWrapper.deserialize(JsonD
e

ial
izerExceptionWrapper.java:51)
      ... 15 more
2013-07-17 19:38:25,372 DEBUG
[cloud.server.ManagementServerImpl]
(EventChecker-1:null) Deleting events older than: Tue Jul 02
19:38:25 EDT
2013
2013-07-17 19:38:25,376 DEBUG
[cloud.server.ManagementServerImpl]
(EventChecker-1:null) Found 0 events to be purged

Re: [ACS4.1.1][BLOCKER] Unable to launch VNC Console to VSphere VMs

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