Comment 2 for bug 1753109

I was using devstack. Yes I found the option to setup ceilometer with gnocchi in local.conf and that is worked! Thanks

In this case if I have a devstack install, I always need to follow the local.conf setup?

On 7/3/18, 7:30 AM, "gordon chung" <<email address hidden> on behalf of <email address hidden>> wrote:

    sorry, can you clarify if you're using devstack or using distro
    packages? the doc you linked is using distro packages.

    if you're using devstack, you should just add
    CEILOMETER_BACKEND=gnocchi to your local.conf.

    if anything, can you paste your local.conf (minus any passwords/personal
    IP)

    ** Changed in: ceilometer
           Status: New => Incomplete

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    https://bugs.launchpad.net/bugs/1753109

    Title:
      gnocchi-api install fails

    Status in Ceilometer:
      Incomplete

    Bug description:
      Following the Ceilometer's installation on a single machine devstack pike install https://docs.openstack.org/ceilometer/queens/install/install-base-ubuntu.html
      I run into the following issue:

      stack@devstack:~/devstack$ sudo apt-get install gnocchi-api gnocchi-metricd python-gnocchiclient
      Reading package lists... Done
      Building dependency tree
      Reading state information... Done
      gnocchi-api is already the newest version (3.1.9-0ubuntu1~cloud0).
      gnocchi-metricd is already the newest version (3.1.9-0ubuntu1~cloud0).
      python-gnocchiclient is already the newest version (3.3.1-0ubuntu2~cloud0).
      The following packages were automatically installed and are no longer required:
        libboost-random1.58.0 libboost-thread1.58.0 libpython3-dev libpython3.5-dev python3-dev python3-wheel python3.5-dev
      Use 'sudo apt autoremove' to remove them.
      0 upgraded, 0 newly installed, 0 to remove and 10 not upgraded.
      3 not fully installed or removed.
      After this operation, 0 B of additional disk space will be used.
      Do you want to continue? [Y/n]
      Setting up gnocchi-common (3.1.9-0ubuntu1~cloud0) ...
      PKG-Openstack now calling: dbc_go gnocchi-common configure
      Determining localhost credentials from /etc/mysql/debian.cnf: succeeded.
      dbconfig-common: writing config to /etc/dbconfig-common/gnocchi-common.conf
      granting access to database gnocchidb for gnocchi-common@localhost: already exists.
      creating database gnocchidb: already exists.
      dbconfig-common: flushing administrative password
      Now calling gnocchi-upgrade: this may take a while...
      /usr/local/lib/python2.7/dist-packages/psycopg2/__init__.py:144: UserWarning: The psycopg2 wheel package will be renamed from release 2.8; in order to keep installing from binary please use "pip install psycopg2-binary" instead. For details see: <http://initd.org/psycopg/docs/install.html#binary-install-from-pypi>.
        """)
      /usr/lib/python2.7/dist-packages/sqlalchemy_utils/i18n.py:15: ExtDeprecationWarning: Importing flask.ext.babel is deprecated, use flask_babel instead.
        from flask.ext.babel import get_locale
      2018-03-03 22:34:50.661 6476 INFO gnocchi.cli [-] Upgrading indexer <gnocchi.indexer.sqlalchemy.SQLAlchemyIndexer object at 0x7fada9bd9a50>
      2018-03-03 22:34:50.819 6476 INFO alembic.runtime.migration [-] Context impl MySQLImpl.
      2018-03-03 22:34:50.819 6476 INFO alembic.runtime.migration [-] Will assume non-transactional DDL.
      2018-03-03 22:34:50.858 6476 INFO alembic.runtime.migration [-] Context impl MySQLImpl.
      2018-03-03 22:34:50.860 6476 INFO alembic.runtime.migration [-] Will assume non-transactional DDL.
      2018-03-03 22:34:50.982 6476 INFO gnocchi.cli [-] Upgrading storage <gnocchi.storage.file.FileStorage object at 0x7fada556c490>
      Setting up gnocchi-api (3.1.9-0ubuntu1~cloud0) ...
      Registering service and endpoints for gnocchi with type metric at http://10.0.3.15:8041
      Failed to discover available identity versions when contacting http://127.0.0.1:35357/v3/. Attempting to parse version from URL.
      Unable to establish connection to http://127.0.0.1:35357/v3/auth/tokens: HTTPConnectionPool(host='127.0.0.1', port=35357): Max retries exceeded with url: /v3/auth/tokens (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f6eff9b6090>: Failed to establish a new connection: [Errno 111] Connection refused',))
      Warning - data is empty
      Failed to discover available identity versions when contacting http://127.0.0.1:35357/v3/. Attempting to parse version from URL.
      Unable to establish connection to http://127.0.0.1:35357/v3/auth/tokens: HTTPConnectionPool(host='127.0.0.1', port=35357): Max retries exceeded with url: /v3/auth/tokens (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f4302a9f9d0>: Failed to establish a new connection: [Errno 111] Connection refused',))
      dpkg: error processing package gnocchi-api (--configure):
       subprocess installed post-installation script returned error exit status 1
      Setting up gnocchi-metricd (3.1.9-0ubuntu1~cloud0) ...
      Processing triggers for systemd (229-4ubuntu21.1) ...
      Processing triggers for ureadahead (0.100.0-19) ...
      Errors were encountered while processing:
       gnocchi-api
      E: Sub-process /usr/bin/dpkg returned an error code (1)

      In my VM I have 2 IP addresses. The first is host-only and set for the horizon and all the openstack services. The second IP is NAT for external communication:
      enp0s3 Link encap:Ethernet HWaddr 08:00:27:75:88:76
                inet addr:192.168.56.101 Bcast:192.168.56.255 Mask:255.255.255.0
                inet6 addr: fe80::c68c:3b9c:b0e4:55b8/64 Scope:Link
                UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
                RX packets:782 errors:0 dropped:0 overruns:0 frame:0
                TX packets:1255 errors:0 dropped:0 overruns:0 carrier:0
                collisions:0 txqueuelen:1000
                RX bytes:78788 (78.7 KB) TX bytes:1584906 (1.5 MB)

      enp0s8 Link encap:Ethernet HWaddr 08:00:27:9f:f5:24
                inet addr:10.0.3.15 Bcast:10.0.3.255 Mask:255.255.255.0
                inet6 addr: fe80::b48:a93e:13c7:4c6e/64 Scope:Link
                UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
                RX packets:534875 errors:0 dropped:0 overruns:0 frame:0
                TX packets:90984 errors:0 dropped:0 overruns:0 carrier:0
                collisions:0 txqueuelen:1000
                RX bytes:676749506 (676.7 MB) TX bytes:5917685 (5.9 MB)

      Why the gnocchi-api tries to register enpoint with 10.0.3.15? Or if
      that is not an issue what could solve the error?

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