[Openstack] Ceilometer Api error in Juno
m.channappa.negalur at accenture.com
m.channappa.negalur at accenture.com
Mon Nov 17 18:18:21 UTC 2014
Hello Eoghan,
I have installed mongodb using below command as per the document.
1. apt-get install mongodb-server ( this case mongodb will not be installed)
2. apt-get install mongodb : if I use this , mongodb-server will automatically installed as a dependencies.
I tried both way and still I was getting the error.
Packages installed :
root at Control:/home/oss# dpkg -l | grep -i ceilometer
ii ceilometer-agent-central 2014.2-0ubuntu1~cloud0 all ceilometer central agent
ii ceilometer-agent-notification 2014.2-0ubuntu1~cloud0 all ceilometer notification agent
ii ceilometer-alarm-evaluator 2014.2-0ubuntu1~cloud0 all Ceilometer alarm evaluator
ii ceilometer-alarm-notifier 2014.2-0ubuntu1~cloud0 all Ceilometer notification agent
ii ceilometer-api 2014.2-0ubuntu1~cloud0 all ceilometer api service
ii ceilometer-collector 2014.2-0ubuntu1~cloud0 all ceilometer collector service
ii ceilometer-common 2014.2-0ubuntu1~cloud0 all ceilometer common files
ii python-ceilometer 2014.2-0ubuntu1~cloud0 all ceilometer python libraries
ii python-ceilometerclient 1.0.10-0ubuntu1~cloud0 all Client library for Openstack ceilometer server.
root at Control:/home/oss# dpkg -l | grep -i mongodb
ii mongodb-clients 1:2.4.9-1ubuntu2 amd64 object/document-oriented database (client apps)
ii mongodb-server 1:2.4.9-1ubuntu2 amd64 object/document-oriented database (server package)
root at Control:/home/oss# sudo dpkg -s python-pymongo
dpkg-query: package 'python-pymongo' is not installed and no information is available
Use dpkg --info (= dpkg-deb --info) to examine archive files,
and dpkg --contents (= dpkg-deb --contents) to list their contents.
If I use mongodb below packages will be installed, but not the " python-pymongo".
root at Control:/home/oss# apt-get install mongodb
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
binutils cpp cpp-4.8 gcc gcc-4.8 libasan0 libatomic1 libboost-dev
libboost1.54-dev libc-dev-bin libc6-dev libcloog-isl4 libgcc-4.8-dev
libgomp1 libisl10 libitm1 libmpc3 libmpfr4 libstdc++-4.8-dev libtsan0
linux-libc-dev manpages-dev mongodb-dev
Suggested packages:
binutils-doc cpp-doc gcc-4.8-locales gcc-multilib make autoconf automake1.9
libtool flex bison gdb gcc-doc gcc-4.8-multilib gcc-4.8-doc libgcc1-dbg
libgomp1-dbg libitm1-dbg libatomic1-dbg libasan0-dbg libtsan0-dbg
libbacktrace1-dbg libquadmath0-dbg binutils-gold libboost-doc
libboost1.54-doc libboost-atomic1.54-dev libboost-chrono1.54-dev
libboost-context1.54-dev libboost-coroutine.54-dev
libboost-date-time1.54-dev libboost-exception1.54-dev
libboost-filesystem1.54-dev libboost-graph1.54-dev
libboost-graph-parallel1.54-dev libboost-iostreams1.54-dev
libboost-locale1.54-dev libboost-log.54-dev libboost-math1.54-dev
libboost-mpi1.54-dev libboost-mpi-python1.54-dev
libboost-program-options1.54-dev libboost-python1.54-dev
libboost-random1.54-dev libboost-regex1.54-dev
libboost-serialization1.54-dev libboost-signals1.54-dev
libboost-system1.54-dev libboost-test1.54-dev libboost-thread1.54-dev
libboost-timer1.54-dev libboost-wave1.54-dev libboost1.54-tools-dev
libmpfrc++-dev libntl-dev glibc-doc libstdc++-4.8-doc
The following NEW packages will be installed:
binutils cpp cpp-4.8 gcc gcc-4.8 libasan0 libatomic1 libboost-dev
libboost1.54-dev libc-dev-bin libc6-dev libcloog-isl4 libgcc-4.8-dev
libgomp1 libisl10 libitm1 libmpc3 libmpfr4 libstdc++-4.8-dev libtsan0
linux-libc-dev manpages-dev mongodb mongodb-dev
0 upgraded, 24 newly installed, 0 to remove and 19 not upgraded.
Need to get 26.5 MB of archives.
After this operation, 185 MB of additional disk space will be used.
If I won't delete sqlite db, all ceilometer data will be stored in sqlitedb. If I am wrong correct me , because I can see the size of the file increasing .
root at Control:/var/lib/ceilometer# du -sh *
312K ceilometer.sqlite
root at Control:/var/lib/ceilometer#
Thanks for your assistance.
Regards,
Malleshi CN
-----Original Message-----
From: Eoghan Glynn [mailto:eglynn at redhat.com]
Sent: Monday, November 17, 2014 7:17 PM
To: Channappa Negalur, M.
Cc: openstack at lists.openstack.org
Subject: RE: [Openstack] Ceilometer Api error in Juno
You don't need to delete the sqlite DB, just configure the ceilometer.conf to use a mongodb connection URL.
However it seems like you don't have all the mongodb client-side dependencies all installed.
BTW how did you install mongodb?
Looking at the Trusty packaging for python-ceilometer:
http://packages.ubuntu.com/trusty-updates/python/python-ceilometer
I see that it depends on python-pymongo:
http://packages.ubuntu.com/trusty/python-pymongo
which in turn depends on python-bson as expected:
http://packages.ubuntu.com/trusty/python-bson
Can you check if those packages are installed?
$ sudo dpkg -s python-pymongo
Cheers,
Eoghan
----- m channappa negalur <m.channappa.negalur at accenture.com> wrote:
> Hello Eoghan,
>
> Thanks for your reply. I have installed Juno on Ubuntu 14.04 .
>
> 1.How did you install ceilometer, using packages or direct from git?.
> Ans: I have installed it from Juno repsiotory.
>
>
> I want to configure ceilometer to use mongodb as a backend. Is it require to delete ceilometer.sqlite db under /var/lib/ceilometer and also I need to remove it from the configuration /etc/ceilometer/ceilometer.conf.. ?
>
> If your answer is yes, then it will start throwing error as I mentioned below and ceilometer-api will stop running and 8777 port will stop listening to ceilometer-api.
>
> Please let me know how I can proceed further.
>
>
> This is the error I have received again.
>
> ==> ceilometer-collector.log <==
> 2014-11-17 13:05:26.808 937 ERROR stevedore.extension [-] Could not
> load 'database': No module named bson.code
> 2014-11-17 13:05:26.809 937 ERROR stevedore.extension [-] No module
> named bson.code
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension Traceback (most recent call last):
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/extension.py", line 162, in _load_plugins
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension verify_requirements,
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/named.py", line 123, in _load_one_plugin
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension verify_requirements,
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/extension.py", line 180, in _load_one_plugin
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension obj = plugin(*invoke_args, **invoke_kwds)
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/ceilometer/dispatcher/database.py", line 41, in __init__
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension self.storage_conn = storage.get_connection_from_config(conf)
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/ceilometer/storage/__init__.py", line 82, in get_connection_from_config
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension return get_connection(url, namespace)
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/ceilometer/storage/__init__.py", line 93, in get_connection
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension mgr = driver.DriverManager(namespace, engine_name)
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/driver.py", line 45, in __init__
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension verify_requirements=verify_requirements,
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/named.py", line 55, in __init__
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension verify_requirements)
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/extension.py", line 170, in _load_plugins
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension self._on_load_failure_callback(self, ep, err)
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/driver.py", line 50, in _default_on_load_failure
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension raise err
> 2014-11-17 13:05:26.809 937 TRACE stevedore.extension ImportError: No
> module named bson.code
>
>
> Regards,
> Malleshi CN
>
> -----Original Message-----
> From: Eoghan Glynn [mailto:eglynn at redhat.com]
> Sent: Monday, November 17, 2014 5:31 PM
> To: Channappa Negalur, M.
> Cc: openstack at lists.openstack.org
> Subject: Re: [Openstack] Ceilometer Api error in Juno
>
>
> Hi,
>
> How did you install ceilometer, using packages or direct from git?
>
> If using packages, what OS are you working on? (Fedora, Ubuntu, CentOS
> etc.)
>
> Note that the bson.code module is provided by the python-bson package on Fedora, which is a dependency of python-pymongo, which is in turn required by the ceilometer packages.
>
> I suspect there is a similar dependency structure on Ubuntu.
>
> These dependencies are generally handled by the underlying package manager, i.e. the yum utility in the case of Fedora or CentOS.
>
> Cheers,
> Eoghan
>
> ----- m channappa negalur <m.channappa.negalur at accenture.com> wrote:
> > Hello Geeks,
> >
> > I have installed three node openstack Juno. I was configuring ceilometer using mongodb as back end.
> >
> > I found my ceilometer-api is not starting and throwing some module error.
> >
> > root at Control:/var/log/ceilometer# tail -50 ceilometer-api.log
> > 2014-11-15 12:02:02.124 23900 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/stevedore/extension.py", line 170, in _load_plugins
> > 2014-11-15 12:02:02.124 23900 TRACE ceilometer self._on_load_failure_callback(self, ep, err)
> > 2014-11-15 12:02:02.124 23900 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/stevedore/driver.py", line 50, in _default_on_load_failure
> > 2014-11-15 12:02:02.124 23900 TRACE ceilometer raise err
> > 2014-11-15 12:02:02.124 23900 TRACE ceilometer ImportError: No
> > module named bson.code
> > 2014-11-15 12:02:02.124 23900 TRACE ceilometer
> > 2014-11-16 22:22:30.649 17570 CRITICAL ceilometer [-] ImportError:
> > No module named bson.code
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer Traceback (most recent call last):
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/bin/ceilometer-api", line 10, in <module>
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer sys.exit(main())
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/ceilometer/cmd/api.py", line 23, in main
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer srv = app.build_server()
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/ceilometer/api/app.py", line 157, in build_server
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer app = load_app()
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/ceilometer/api/app.py", line 153, in load_app
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer return deploy.loadapp("config:" + cfg_file)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer return loadobj(APP, uri, name=name, **kw)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer return context.create()
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer return self.object_type.invoke(self)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 203, in invoke
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer app = context.app_context.create()
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer return self.object_type.invoke(self)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 146, in invoke
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer return fix_call(context.object, context.global_conf, **context.local_conf)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/paste/deploy/util.py", line 55, in fix_call
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer val = callable(*args, **kw)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/ceilometer/api/app.py", line 181, in app_factory
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer return VersionSelectorApplication()
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/ceilometer/api/app.py", line 104, in __init__
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer self.v2 = setup_app(pecan_config=pc)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/ceilometer/api/app.py", line 68, in setup_app
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer storage.get_connection_from_config(cfg.CONF, 'metering'),
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/ceilometer/storage/__init__.py", line 82, in get_connection_from_config
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer return get_connection(url, namespace)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/ceilometer/storage/__init__.py", line 93, in get_connection
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer mgr = driver.DriverManager(namespace, engine_name)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/stevedore/driver.py", line 45, in __init__
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer verify_requirements=verify_requirements,
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/stevedore/named.py", line 55, in __init__
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer verify_requirements)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/stevedore/extension.py", line 170, in _load_plugins
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer self._on_load_failure_callback(self, ep, err)
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer File "/usr/lib/python2.7/dist-packages/stevedore/driver.py", line 50, in _default_on_load_failure
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer raise err
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer ImportError: No
> > module named bson.code
> > 2014-11-16 22:22:30.649 17570 TRACE ceilometer
> >
> >
> > Looking for some help..
> >
> > Regards,
> > Malleshi CN
> >
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