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In-Reply-To: 
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References: 
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From: Imesh Gunaratne <imesh@apache.org>
Date: Fri, 26 Dec 2014 13:39:09 +0530
Message-ID: 
 <CAGhM-MYVyCdzxsjt3_35vooqQTDov5VS3BuW5LqwKmzxH-UKQQ@mail.gmail.com>
Subject: Re: [Discuss] Kubernetes workflow is now working!
To: dev <dev@stratos.apache.org>
Content-Type: multipart/alternative; boundary=089e015388fe3e70ca050b1a0b1a

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I fixed the above issue in cartridge agent and re-created the base image,
now I'm seeing another error:

root@e82ebdc6-8cd5-11e4-85d5-080027f35f1b:~# cat /tmp/agent.screen.log
Traceback (most recent call last):
  File "agent.py", line 32, in <module>
    from modules.extensions import defaultextensionhandler
  File
"/mnt/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/modules/extensions/defaultextensionhandler.py",
line 22, in <module>
    from ..util import extensionutils, cartridgeagentutils
  File
"/mnt/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/modules/util/extensionutils.py",
line 29, in <module>
    cartridge_agent_config =
cartridgeagentconfiguration.CartridgeAgentConfiguration()
  File
"/mnt/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/modules/config/cartridgeagentconfiguration.py",
line 349, in __init__
    CartridgeAgentConfiguration.instance =
CartridgeAgentConfiguration.__CartridgeAgentConfiguration()
  File
"/mnt/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/modules/config/cartridgeagentconfiguration.py",
line 226, in __init__
    raise RuntimeError(ex)
RuntimeError: Cannot find the value of required parameter:
'CLUSTER_INSTANCE_ID'

I can see CLUSTER_INSTANCE_ID being passed to the container, may be there
is something wrong in the agent code, will investigate.

Thanks

On Fri, Dec 26, 2014 at 2:40 AM, Imesh Gunaratne <imesh@apache.org> wrote:

> Hi Devs,
>
> I fixed some of the issues in Kubernetes Iaas and tested the Kubernetes
> workflow with sample php docker image. Now replication controllers,
> services and containers get created without a problem. We can also access
> the php server in the container.
>
> However I noticed that agent does not send the instance started event to
> CEP. Following error was found in agent screen log:
>
> Traceback (most recent call last):
>   File "agent.py", line 21, in <module>
>     from cartridgeagent.cartridgeagent.modules import eventsubscriber
> ImportError: No module named cartridgeagent.cartridgeagent.modules
>
> May be agent was not updated in the php docker image. Will check this
> tomorrow.
>
> Thanks
>
>
> --
> Imesh Gunaratne
>
> Technical Lead, WSO2
> Committer & PMC Member, Apache Stratos
>



-- 
Imesh Gunaratne

Technical Lead, WSO2
Committer & PMC Member, Apache Stratos

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Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr">I fixed the above issue in cartridge agent and re-created =
the base image, now I&#39;m seeing another error:=C2=A0<div><br></div><div>=
<div>root@e82ebdc6-8cd5-11e4-85d5-080027f35f1b:~# cat /tmp/agent.screen.log=
</div><div>Traceback (most recent call last):</div><div>=C2=A0 File &quot;a=
gent.py&quot;, line 32, in &lt;module&gt;</div><div>=C2=A0 =C2=A0 from modu=
les.extensions import defaultextensionhandler</div><div>=C2=A0 File &quot;/=
mnt/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/modules/extensions=
/defaultextensionhandler.py&quot;, line 22, in &lt;module&gt;</div><div>=C2=
=A0 =C2=A0 from ..util import extensionutils, cartridgeagentutils</div><div=
>=C2=A0 File &quot;/mnt/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHO=
T/modules/util/extensionutils.py&quot;, line 29, in &lt;module&gt;</div><di=
v>=C2=A0 =C2=A0 cartridge_agent_config =3D cartridgeagentconfiguration.Cart=
ridgeAgentConfiguration()</div><div>=C2=A0 File &quot;/mnt/apache-stratos-p=
ython-cartridge-agent-4.1.0-SNAPSHOT/modules/config/cartridgeagentconfigura=
tion.py&quot;, line 349, in __init__</div><div>=C2=A0 =C2=A0 CartridgeAgent=
Configuration.instance =3D CartridgeAgentConfiguration.__CartridgeAgentConf=
iguration()</div><div>=C2=A0 File &quot;/mnt/apache-stratos-python-cartridg=
e-agent-4.1.0-SNAPSHOT/modules/config/cartridgeagentconfiguration.py&quot;,=
 line 226, in __init__</div><div>=C2=A0 =C2=A0 raise RuntimeError(ex)</div>=
<div>RuntimeError: Cannot find the value of required parameter: &#39;CLUSTE=
R_INSTANCE_ID&#39;</div></div><div><br></div><div>I can see CLUSTER_INSTANC=
E_ID being passed to the container, may be there is something wrong in the =
agent code, will investigate.</div><div><br></div><div>Thanks</div></div><d=
iv class=3D"gmail_extra"><br><div class=3D"gmail_quote">On Fri, Dec 26, 201=
4 at 2:40 AM, Imesh Gunaratne <span dir=3D"ltr">&lt;<a href=3D"mailto:imesh=
@apache.org" target=3D"_blank">imesh@apache.org</a>&gt;</span> wrote:<br><b=
lockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px =
#ccc solid;padding-left:1ex"><div dir=3D"ltr">Hi Devs,<div><br></div><div>I=
 fixed some of the issues in Kubernetes Iaas and tested the Kubernetes work=
flow with sample php docker image. Now replication controllers, services an=
d containers get created without a problem. We can also access the php serv=
er in the container.</div><div><br></div><div>However I noticed that agent =
does not send the instance started event to CEP. Following error was found =
in agent screen log:</div><div><br></div><div><div>Traceback (most recent c=
all last):</div><div>=C2=A0 File &quot;agent.py&quot;, line 21, in &lt;modu=
le&gt;</div><div>=C2=A0 =C2=A0 from cartridgeagent.cartridgeagent.modules i=
mport eventsubscriber</div><div>ImportError: No module named cartridgeagent=
.cartridgeagent.modules</div></div><div><br></div><div>May be agent was not=
 updated in the php docker image. Will check this tomorrow.</div><div><br><=
/div><div>Thanks</div><span class=3D"HOEnZb"><font color=3D"#888888"><br cl=
ear=3D"all"><div><br></div>-- <br><div><div dir=3D"ltr">Imesh Gunaratne<div=
><br><div><font>Technical Lead, WSO2</font></div><div><font>Committer &amp;=
 PMC Member, Apache Stratos</font></div></div></div></div></font></span></d=
iv>
</blockquote></div><br><br clear=3D"all"><div><br></div>-- <br><div class=
=3D"gmail_signature"><div dir=3D"ltr">Imesh Gunaratne<div><br><div><font>Te=
chnical Lead, WSO2</font></div><div><font>Committer &amp; PMC Member, Apach=
e Stratos</font></div></div></div></div>
</div>

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