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From Vishwanath Jayaraman <vishwana...@hotmail.com>
Subject Re: Seeing error "Validation issues: unknown parent type "tosca:Root" in WebServer"
Date Sat, 26 Aug 2017 02:27:56 GMT
After the installation of apache-ariatosca, I executed the "pip show apache-ariatosca" command
and below is the console output. Which of the below is related to "ctx"? Also, the /usr/local/bin/
is missing the 'ctx' binary on the 16.04 ubuntu, however, I do see the 'aria' binary in that
location.


==============Begin Console Output===========

Name: apache-ariatosca

Version: 0.1.1

Summary: ARIA

Home-page: http://ariatosca.incubator.apache.org/

Author: ARIA

Author-email: dev@ariatosca.incubator.apache.org

License: Apache License 2.0

Location: /usr/local/lib/python2.7/dist-packages

Requires: psutil, ruamel.yaml, SQLAlchemy, logutils, requests, PrettyTable, jsonpickle, click-didyoumean,
blinker, backports.shutil-get-terminal-size, clint, colorama, wagon, CacheControl, retrying,
bottle, click, setuptools, networkx, shortuuid, Jinja2

==============End Console output=============


Vish


________________________________
From: Vishwanath Jayaraman <vishwanathj@hotmail.com>
Sent: Friday, August 25, 2017 11:20 AM
To: dev@ariatosca.incubator.apache.org
Subject: Re: Seeing error "Validation issues: unknown parent type "tosca:Root" in WebServer"


Ran,

On a fresh Ubuntu 16.04.3 LTS install, I followed the below steps

    1  sudo apt-get update -y
    2  sudo apt install -y python-pip git
    3  sudo pip install --upgrade pip setuptools
    4  sudo apt-get install -y python-dev gcc libffi-dev libssl-dev
    5  sudo pip install apache-ariatosca
    6  sudo pip install apache-ariatosca[ssh]
    7 ctx (console output message is "ctx: command not found")

>From the above steps, does it look like I could be missing something that is not installing
the 'ctx' binary.


Thanks

Vish


________________________________
From: Ran Ziv <ran@cloudify.co>
Sent: Friday, August 25, 2017 4:43 AM
To: dev@ariatosca.incubator.apache.org
Subject: Re: Seeing error "Validation issues: unknown parent type "tosca:Root" in WebServer"

Hi Vishwanath,

Thanks for helping in updating the hello-world example readme. Sorry about
the lack of clarity there regarding the need to copy the template's
resources as well.

Regarding the ctx error, the ctx is a binary that should get installed in
your environment when you install ARIA. It should not be installed
separately.
try reinstalling ARIA and running "ctx" from the shell - that should give
you an error, but one from the "ctx" program, not one that such a program
was not found.


On Fri, Aug 25, 2017 at 4:40 AM, Vishwanath Jayaraman <
vishwanathj@hotmail.com> wrote:

> For a first time user, its not apparent in the instructions at
>
> http://ariatosca.incubator.apache.org/getting-started/ that they may need
> to copy the entire examples directory or clone the github repo, I will go
> ahead and open a JIRA to update the README.rst with those additional
> details.
>
> Only issue pending at this time is "ctx: command not found" error. Once, I
> get a response on how that gets installed, I will include that in the
> dependencies section.
>
>
> Vish
>
>
> ________________________________
> From: DeWayne Filppi <dewayne@cloudify.co>
> Sent: Thursday, August 24, 2017 1:28 PM
> To: dev@ariatosca.incubator.apache.org
> Subject: Re: Seeing error "Validation issues: unknown parent type
> "tosca:Root" in WebServer"
>
> I'm running in a cloned github repo, so all is there.  On another front,
> the Aria port type for Openstack requires that every port have a
> public/floating ip.
>
> On Thu, Aug 24, 2017 at 11:11 AM, Tal Liron <tal@cloudify.co> wrote:
>
> > You need not just the helloworld YAML file, but also all the scripts it
> > references. Try copying the whole examples directory to make sure.
> >
> > We are planning to eventually display a validation error if the YAML file
> > references artifacts that don't exist, so you wouldn't have to wait until
> > execution to see the error. This would be part of our general work on
> > improving artifact support.
> >
> > On Thu, Aug 24, 2017 at 12:26 PM, Vishwanath Jayaraman <
> > vishwanathj@hotmail.com> wrote:
> >
> > > I copied the helloworld.yaml to '~/examples'  (i.e home directory) on
> my
> > > box.
> > >
> > >
> > > From the instructions at http://ariatosca.incubator.
> > > apache.org/getting-started/
> > >
> > > I executed the
> > >
> > > aria service-templates store examples/helloworld.yaml
> my-service-template
> > >
> > > command from the home directory.
> > >
> > >
> > >
> > > Additional Info:
> > >
> > > - I am running this on a fresh Ubuntu 16.04 system
> > >
> > >
> > > ARIA Installation sequence followed is below
> > >
> > > - sudo apt-get update
> > >
> > > - sudo apt-install python-pip
> > >
> > > - pip install --upgrade pip setuptools
> > >
> > > - sudo pip install apache-ariatosca
> > >
> > > - sudo apt-get install -y python-dev gcc libffi-dev libssl-dev
> > >
> > > - sudo pip install apache-ariatosca[ssh]
> > >
> > >
> > > After I execute
> > >
> > > 'aria service-templates store examples/helloworld.yaml
> > my-service-template
> > > -vvv'
> > >
> > > I do not see the 'images', 'index.html' and 'scripts' in the
> > >
> > > '.aria/resources/service_template/1/'.
> > >
> > > I am guessing this is generated by the code.
> > >
> > >
> > > Vish
> > >
> > >
> > > ________________________________
> > > From: Ran Ziv <ran@cloudify.co>
> > > Sent: Thursday, August 24, 2017 4:22 AM
> > > To: dev@ariatosca.incubator.apache.org
> > > Subject: Re: Seeing error "Validation issues: unknown parent type
> > > "tosca:Root" in WebServer"
> > >
> > > No, it doesn't :)
> > > This is what mine looks like:
> > >
> > > $ ls ~/.aria/resources/service_template/2/
> > > hello-world.yaml  images  index.html  scripts
> > >
> > > How did you store the service-template? What was the directory you were
> > in
> > > when running the store command? (not that it should matter, but I don't
> > > have any better clue at the moment)
> > >
> > >
> > >
> > > On Thu, Aug 24, 2017 at 10:51 AM, Vishwanath Jayaraman <
> > > vishwanathj@hotmail.com> wrote:
> > >
> > > > Find below the console output , does it look right?
> > > >
> > > >
> > > > ubuntu@intellij:~$ ls -l .aria/
> > > > total 6
> > > > -rw-rw-r-- 1 ubuntu ubuntu 14897 Aug 23 20:53 cli.log
> > > > -rw-rw-r-- 1 ubuntu ubuntu  1246 Aug 23 20:48 config.yaml
> > > > drwxrwxr-x 2 ubuntu ubuntu     3 Aug 23 20:53 models
> > > > drwxrwxr-x 2 ubuntu ubuntu     2 Aug 23 20:48 plugins
> > > > drwxrwxr-x 5 ubuntu ubuntu     5 Aug 23 20:48 resources
> > > >
> > > >
> > > > ubuntu@intellij:~$ ls -l .aria/models/
> > > > total 29
> > > > -rw-r--r-- 1 ubuntu ubuntu 188416 Aug 23 20:53 db.sqlite
> > > >
> > > >
> > > > ubuntu@intellij:~$ ls -l .aria/resources/service_template/1/
> > > > total 1
> > > > -rw-rw-r-- 1 ubuntu ubuntu 720 Aug 23 20:48 helloworld.yaml
> > > >
> > > >
> > > >
> > > > Vish
> > > >
> > > >
> > > > ________________________________
> > > > From: Ran Ziv <ran@cloudify.co>
> > > > Sent: Thursday, August 24, 2017 2:27 AM
> > > > To: dev@ariatosca.incubator.apache.org
> > > > Subject: Re: Seeing error "Validation issues: unknown parent type
> > > > "tosca:Root" in WebServer"
> > > >
> > > > Interesting. The script resource should have been placed in that
> > > directory
> > > > when you stored the service-template.
> > > > Try looking inside ~/.aria and see what you can find under the model
> > > > storage directory - the "service_template/1/.." path mentioned above
> > > should
> > > > be relative to there.
> > > >
> > > >
> > > > On Wed, Aug 23, 2017 at 11:52 PM, Vishwanath Jayaraman <
> > > > vishwanathj@hotmail.com> wrote:
> > > >
> > > > > THanks for making me aware of the -vvv option
> > > > >
> > > > >
> > > > > Below is what I see now
> > > > >
> > > > > ====================Console output START================
> > > > >
> > > > > ubuntu@intellij:~$ aria service-templates store
> /tmp/helloworld.yaml
> > > > > my-service-template
> > > > > Storing service template my-service-template...
> > > > > Service template my-service-template stored
> > > > > ubuntu@intellij:~$ aria services create my-service -t
> > > > my-service-template
> > > > > -vvv
> > > > > Creating new service from service template my-service-template...
> > > > > Service created. The service's name is my-service
> > > > > ubuntu@intellij:~$ aria executions start install -s my-service
> -vvv
> > > > > Starting execution. Press Ctrl+C cancel
> > > > > 20:49:28 | I | install | {} | Starting 'install' workflow execution
> > > > > 20:49:30 | D | None | {} | web_server_1 Standard.create has no
> > > > > implementation
> > > > > 20:49:30 | D | None | {} | web_server_1 Standard.configure has no
> > > > > implementation
> > > > > 20:49:31 | D | None | {} | web_server_1 Standard.start has no
> > > > > implementation
> > > > > 20:49:33 | D | None | {} | web_app_1 Standard.create has no
> > > > implementation
> > > > > 20:49:34 | D | None | {} | web_app_1->web_server_1
> > > > > Configure.pre_configure_source has no implementation
> > > > > 20:49:34 | D | None | {} | web_app_1->web_server_1
> > > > > Configure.pre_configure_target has no implementation
> > > > > 20:49:41 | I | aria.orchestrator.execution_
> > > plugin.operations.run_script_
> > > > locally
> > > > > | {u'process': {}, u'script_path': u'scripts/configure.sh'} |
> > web_app_1
> > > > > Standard.configure started...
> > > > > 20:49:42 | E | aria.orchestrator.execution_
> > > plugin.operations.run_script_
> > > > locally
> > > > > | {u'process': {}, u'script_path': u'scripts/configure.sh'} |
> > web_app_1
> > > > > Standard.configure failed
> > > > >         |Traceback (most recent call last):
> > > > >         |  File "/tmp/pip-build-7Wa36U/apache-
> > > > ariatosca/aria/orchestrator/
> > > > > workflows/executor/process.py", line 342, in _main
> > > > >         |  File "/usr/local/lib/python2.7/dist-packages/aria/
> > > > orchestrator/decorators.py",
> > > > > line 78, in _wrapper
> > > > >         |    return func(**func_kwargs)
> > > > >         |  File "/usr/local/lib/python2.7/dist-packages/aria/
> > > > > orchestrator/execution_plugin/operations.py", line 33, in
> > > > > run_script_locally
> > > > >         |    **kwargs)
> > > > >         |  File "/usr/local/lib/python2.7/dist-packages/aria/
> > > > > orchestrator/execution_plugin/local.py", line 37, in run_script
> > > > >         |    script_path = common.download_script(ctx, script_path)
> > > > >         |  File "/usr/local/lib/python2.7/dist-packages/aria/
> > > > > orchestrator/execution_plugin/common.py", line 50, in
> > download_script
> > > > >         |    ctx.download_resource(destination=dest_script_path,
> > > > > path=script_path)
> > > > >         |  File "/usr/local/lib/python2.7/dist-packages/aria/
> > > > > orchestrator/context/common.py", line 163, in download_resource
> > > > >         |    path=path)
> > > > >         |  File "/usr/local/lib/python2.7/
> > dist-packages/aria/storage/
> > > > filesystem_rapi.py",
> > > > > line 128, in download
> > > > >         |    format(resource_relative_path))
> > > > >         |StorageError: Resource service_template/1/scripts/
> > > configure.sh
> > > > > does not exist
> > > > >
> > > > > 20:50:18 | I | aria.orchestrator.execution_
> > > plugin.operations.run_script_
> > > > locally
> > > > > | {u'process': {}, u'script_path': u'scripts/configure.sh'}
> > > > > =====================END CONSOLE OUTPUT=====================
> > > > >
> > > > >
> > > > > Vish
> > > > >
> > > > >
> > > > > ________________________________
> > > > > From: Ran Ziv <ran@cloudify.co>
> > > > > Sent: Wednesday, August 23, 2017 3:29 PM
> > > > > To: dev@ariatosca.incubator.apache.org
> > > > > Subject: Re: Seeing error "Validation issues: unknown parent type
> > > > > "tosca:Root" in WebServer"
> > > > >
> > > > > Nope - It works fine for me.
> > > > > Try to run it with "-vvv" for more verbose execution logging
> > > information.
> > > > >
> > > > >
> > > > > On Wed, Aug 23, 2017 at 7:17 PM, Vishwanath Jayaraman <
> > > > > vishwanathj@hotmail.com> wrote:
> > > > >
> > > > > > Hi Ran,
> > > > > >
> > > > > > Appreciate your response.
> > > > > >
> > > > > > I edited the helloworld.yaml (changed from tosca:Root to
> > > > > tosca.nodes.Root)
> > > > > > and was able to make progress.
> > > > > >
> > > > > > However, I see the below "web_app_1 Standard.configure failed"
-
> > > refer
> > > > > > console output below
> > > > > >
> > > > > >
> > > > > > ============console output start====================
> > > > > >
> > > > > > ubuntu@intellij:~$ aria service-templates store
> > /tmp/helloworld.yaml
> > > > > > my-service-template
> > > > > > Storing service template my-service-template...
> > > > > > Service template my-service-template stored
> > > > > > ubuntu@intellij:~$ aria services create my-service -t
> > > > > my-service-template
> > > > > > Creating new service from service template my-service-template...
> > > > > > Service created. The service's name is my-service
> > > > > > ubuntu@intellij:~$ aria executions start install -s my-service
> > > > > > Starting execution. Press Ctrl+C cancel
> > > > > > Starting 'install' workflow execution
> > > > > > web_app_1 Standard.configure started...
> > > > > > web_app_1 Standard.configure failed
> > > > > > web_app_1 Standard.configure started...
> > > > > > web_app_1 Standard.configure failed
> > > > > > ============console output end====================
> > > > > >
> > > > > >
> > > > > > Is the above you saw as well?
> > > > > >
> > > > > > Thanks
> > > > > >
> > > > > > Vish
> > > > > >
> > > > > >
> > > > > > ________________________________
> > > > > > From: Ran Ziv <ran@cloudify.co>
> > > > > > Sent: Tuesday, August 22, 2017 2:29 AM
> > > > > > To: dev@ariatosca.incubator.apache.org
> > > > > > Subject: Re: Seeing error "Validation issues: unknown parent
type
> > > > > > "tosca:Root" in WebServer"
> > > > > >
> > > > > > Hi Vishwanath,
> > > > > >
> > > > > > I just tried it myself and the service template parses fine.
> > > > > >
> > > > > > This is related to this change:
> > > > > > https://github.com/apache/incubator-ariatosca/commit/
[https://avatars2.githubusercontent.com/u/11952207?v=4&s=200]<https://github.com/apache/incubator-ariatosca/commit/>

ARIA-348 Validate substitution_mapping field · apache/incubator-ariatosca@a048f70<https://github.com/apache/incubator-ariatosca/commit/>
github.com
incubator-ariatosca - Mirror of Apache incubator



> [https://avatars2.githubusercontent.com/u/11952207?v=4&s=200]<https://
> github.com/apache/incubator-ariatosca/commit/>
>
> ARIA-348 Validate substitution_mapping field · apache/incubator-ariatosca@
> a048f70<https://github.com/apache/incubator-ariatosca/commit/>
[https://avatars2.githubusercontent.com/u/11952207?v=4&s=200]<https://github.com/apache/incubator-ariatosca/commit/>

ARIA-348 Validate substitution_mapping field · apache/incubator-ariatosca@a048f70<https://github.com/apache/incubator-ariatosca/commit/>
github.com
incubator-ariatosca - Mirror of Apache incubator



> github.com
> incubator-ariatosca - Mirror of Apache incubator
>
>
>
> > > [https://avatars2.githubusercontent.com/u/11952207?v=4&s=200]<https://
> > > github.com/apache/incubator-ariatosca/commit/>
> > >
> > > ARIA-348 Validate substitution_mapping field ·
> > apache/incubator-ariatosca@
> > > a048f70<https://github.com/apache/incubator-ariatosca/commit/>
[https://avatars2.githubusercontent.com/u/11952207?v=4&s=200]<https://github.com/apache/incubator-ariatosca/commit/>

ARIA-348 Validate substitution_mapping field · apache/incubator-ariatosca@a048f70<https://github.com/apache/incubator-ariatosca/commit/>
github.com
incubator-ariatosca - Mirror of Apache incubator



> [https://avatars2.githubusercontent.com/u/11952207?v=4&s=200]<https://
> github.com/apache/incubator-ariatosca/commit/>
>
> ARIA-348 Validate substitution_mapping field · apache/incubator-ariatosca@
> a048f70<https://github.com/apache/incubator-ariatosca/commit/>
[https://avatars2.githubusercontent.com/u/11952207?v=4&s=200]<https://github.com/apache/incubator-ariatosca/commit/>

ARIA-348 Validate substitution_mapping field · apache/incubator-ariatosca@a048f70<https://github.com/apache/incubator-ariatosca/commit/>
github.com
incubator-ariatosca - Mirror of Apache incubator



> github.com
> incubator-ariatosca - Mirror of Apache incubator
>
>
>
> > > github.com
> > > incubator-ariatosca - Mirror of Apache incubator
> > >
> > >
> > >
> > > > [https://avatars0.githubusercontent.com/u/7134678?v=4&s=200
> ]<https://
> > > > github.com/apache/incubator-ariatosca/commit/>
> > > >
> > > > ARIA-352 Fixed package name aria[ssh] incorrect in the installation
> d…
> > ·
> > > > apache/incubator-ariatosca@a5b450a<https://github.com/
> > > > apache/incubator-ariatosca/commit/>
> > > > github.com
> > > > …ocument link
> > > >
> > > >
> > > >
> > > > > [https://avatars0.githubusercontent.com/u/7134678?v=4&s=200
> > ]<https://
> > > > > github.com/apache/incubator-ariatosca/commit/>
> > > > >
> > > > > ARIA-352 Fixed package name aria[ssh] incorrect in the installation
> > d…
> > > ·
> > > > > apache/incubator-ariatosca@a5b450a<https://github.com/
> > > > > apache/incubator-ariatosca/commit/>
> > > > > github.com
> > > > > …ocument link
> > > > >
> > > > >
> > > > >
> > > > > > c2b8e65b41c013bfd4ee14ea47268083f8b20822
> > > > > > [https://avatars0.githubusercontent.com/u/29885907?v=4&s=200
> > > ]<https://
> > > > > > github.com/apache/incubator-ariatosca/commit/
> > > > > > c2b8e65b41c013bfd4ee14ea47268083f8b20822>
> > > > > >
> > > > > > ARIA-277 Support for Type Qualified Name ·
> > > apache/incubator-ariatosca@
> > > > > > c2b8e65<https://github.com/apache/incubator-ariatosca/commit/
> > > > > > c2b8e65b41c013bfd4ee14ea47268083f8b20822>
> > > > > > github.com
> > > > > > incubator-ariatosca - Mirror of Apache incubator
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > The commit was introduced after 0.1.1 was released, so I think
> what
> > > > might
> > > > > > be the case here is that there's a mismatch between the code
> > version
> > > > and
> > > > > > the example version.
> > > > > > If you've installed 0.1.1, please download/checkout the correct
> > > version
> > > > > for
> > > > > > the example, rather than use the one from the master branch.
> > > > > >
> > > > > > If you'd like to run the example off the master branch, make
sure
> > you
> > > > > > install this branch and not the version on PyPI (the master
> > branch's
> > > > > > version is 0.2.0).
> > > > > > You may also want to consider installing in editable mode so
you
> > > won't
> > > > > need
> > > > > > to reinstall after each pull.
> > > > > >
> > > > > >
> > > > > > Ran
> > > > > >
> > > > > >
> > > > > >
> > > > > > On Tue, Aug 22, 2017 at 12:10 AM, Vishwanath Jayaraman <
> > > > > > vishwanathj@hotmail.com> wrote:
> > > > > >
> > > > > > >
> > > > > > > When I execute the command "aria service-templates store
> > > > > > > examples/hello-world/helloworld.yaml my-service-template"
from
> > the
> > > > > > > 'Getting Started' section at https://github.com/apache/
> > > > > > [https://avatars1.githubusercontent.com/u/47359?v=4&s=200]<
> > > > > > https://github.com/apache/>
> > > > > >
> > > > > > The Apache Software Foundation · GitHub<https://github.com/
> apache/
> > >
> > > > > > github.com
> > > > > > GitHub is where people build software. More than 23 million
> people
> > > use
> > > > > > GitHub to discover, fork, and contribute to over 64 million
> > projects.
> > > > > >
> > > > > >
> > > > > >
> > > > > > > incubator-ariatosca/blob/master/README.rst , I see the
below
> > > message
> > > > > > >
> > > > > > >
> > > > > > > Storing service template my-service-template...
> > > > > > >
> > > > > > > Validation issues:
> > > > > > >
> > > > > > >   4: unknown parent type "tosca.Root" in "WebServer"
> > > > > > >
> > > > > > >      @"/home/ubuntu/incubator-ariatosca/examples/hello-
> > > > > > > world/helloworld.yaml":6:19
> > > > > > >
> > > > > > > Failed to parse service template
> > > > > > >
> > > > > > >
> > > > > > > Is this a known issue?
> > > > > > >
> > > > > > > Thanks
> > > > > > >
> > > > > > > -Vish
> > > > > > >
> > > > > > > [https://avatars3.githubusercontent.com/u/47359?v=4&s=400]<
> > > > > > > https://github.com/apache/incubator-ariatosca/blob/
> > > master/README.rst
> > > > >
> > > > > > [https://avatars3.githubusercontent.com/u/47359?v=4&s=400]<
> > > > > > https://github.com/apache/incubator-ariatosca/blob/
> > master/README.rst
> > > >
> > > > > >
> > > > > > incubator-ariatosca/README.rst at master · apache ...<
> > > > > > https://github.com/apache/incubator-ariatosca/blob/
> > master/README.rst
> > > >
> > > > > > github.com
> > > > > > ARIA is a an open-source, TOSCA-based, lightweight library and
> CLI
> > > for
> > > > > > orchestration and for consumption by projects building
> TOSCA-based
> > > > > > solutions for resources and ...
> > > > > >
> > > > > >
> > > > > >
> > > > > > >
> > > > > > > incubator-ariatosca/README.rst at master · apache ...<
> > > > > > > https://github.com/apache/incubator-ariatosca/blob/
> > > master/README.rst
> > > > >
> > > > > > [https://avatars3.githubusercontent.com/u/47359?v=4&s=400]<
> > > > > > https://github.com/apache/incubator-ariatosca/blob/
> > master/README.rst
> > > >
> > > > > >
> > > > > > incubator-ariatosca/README.rst at master · apache ...<
> > > > > > https://github.com/apache/incubator-ariatosca/blob/
> > master/README.rst
> > > >
> > > > > > github.com
> > > > > > ARIA is a an open-source, TOSCA-based, lightweight library and
> CLI
> > > for
> > > > > > orchestration and for consumption by projects building
> TOSCA-based
> > > > > > solutions for resources and ...
> > > > > >
> > > > > >
> > > > > >
> > > > > > > github.com
> > > > > > > ARIA is a an open-source, TOSCA-based, lightweight library
and
> > CLI
> > > > for
> > > > > > > orchestration and for consumption by projects building
> > TOSCA-based
> > > > > > > solutions for resources and ...
> > > > > > >
> > > > > > >
> > > > > > > Vish
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
>

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