Tuesday, 2016-03-01

« Monday, 2016-02-29 Index Wednesday, 2016-03-02 »
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rickflareyo01:56
openstackgerritMerged openstack/python-saharaclient: Fixing cluster creation with neutron network via CLI  https://review.openstack.org/28602902:05
openstackgerritJaxon Wang proposed openstack/sahara-specs: Add new spec for NFS-as-a-data-source blueprint  https://review.openstack.org/21083902:11
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openstackgerritJaxon Wang proposed openstack/sahara: Remove unneeded version string check in CDH plugin  https://review.openstack.org/28635802:34
openstackgerritJaxon Wang proposed openstack/sahara: Improve config description in CDH config_helper  https://review.openstack.org/28636102:42
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openstackgerritJaxon Wang proposed openstack/sahara: Add NetApp Hadoop NFS Connector Configuration  https://review.openstack.org/21863803:04
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openstackgerritAkanksha Agrawal proposed openstack/sahara-specs: Spec about improving anti-affinity behavior in sahara  https://review.openstack.org/26920206:07
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openstackgerritAkanksha Agrawal proposed openstack/sahara: Improves anti-affinity behavior in sahara  https://review.openstack.org/28250606:09
openstackgerritVitaly Gridnev proposed openstack/sahara: No longer necessary to specify jackson-core-asl in spark classpath  https://review.openstack.org/28252906:14
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openstackgerritJaxon Wang proposed openstack/sahara: Add NetApp Hadoop NFS Connector Configuration  https://review.openstack.org/21863807:59
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openstackgerritMerged openstack/sahara: No longer necessary to specify jackson-core-asl in spark classpath  https://review.openstack.org/28252908:36
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redixin1hi all. devstack isn't reporting any error if sahara-eng did not start. is this a bug?09:56
redixin1here is sahara-eng log https://rally-ci.tk/logs/_rci_task_WqKDjzmVis/rally-dsvm-sahara/dsvm-logs/sahara-eng.log.2016-03-01-072127.gz09:56
redixin1and stack.sh https://rally-ci.tk/logs/_rci_task_WqKDjzmVis/rally-dsvm-sahara/dsvm-logs/stack.sh.log.gz09:56
redixin1NikitaKonovalov ruhe ^09:57
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openstackgerritMichael Ionkin proposed openstack/sahara-dashboard: Added Base Image field on Node Group Template form  https://review.openstack.org/25953510:00
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openstackgerritVitaly Gridnev proposed openstack/sahara: move heat template version to common module  https://review.openstack.org/28649811:00
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NikitaKonovalovredixin: can you please point to a change on which this error has occurred?13:02
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redixinNikitaKonovalov: this occured on any change in Rally, even change in docs13:17
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redixinNikitaKonovalov: everything was working at least 30 hours ago13:18
openstackgerritVitaly Gridnev proposed openstack/sahara: rewrite wait condition script  https://review.openstack.org/28657813:19
NikitaKonovalovredixin: well there was a lot of changes merged last 30 hours. The error says sahara cannot connect to zookeeper. This could be because zookeeper is not installed at all.13:22
NikitaKonovalovhttps://review.openstack.org/#/c/276652/4/devstack/settings This change introduced that requirement13:22
NikitaKonovalovyou can try setting SAHARA_ENABLE_DISTRIBUTED_PERIODICS to False. It should fix a problem for a while.13:23
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redixinNikitaKonovalov: thanks, I'll try13:38
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openstackgerritMerged openstack/sahara: Remove unused pngmath Sphinx extension  https://review.openstack.org/28622113:56
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openstackgerritVitaly Gridnev proposed openstack/sahara-tests: test commit  https://review.openstack.org/28660814:01
rickflaretmckay!14:06
tmckayhey there14:06
rickflarehow goes it14:07
rickflaresaw you pinged me yesterday14:07
tmckayI saw an email thread yesterday that had that heat error you saw -- it resulted from an expired auth token. Wonder if I can find it again ...14:07
tmckayI think I wrote it down ...14:07
tmckayThought it might be a possible avenue for you to explore14:07
rickflareoh yes14:08
rickflarethat would be great!14:08
tmckayhttp://www.gossamer-threads.com/lists/openstack/dev/5111714:08
rickflareso do I update the expiration time?14:09
tmckayrickflare, I forget the context in which you saw the error. But maybe setting the keystone timeout to something really big would help?14:09
tmckayworth a try. Was this during a cluster deploy, or a deploy of openstack itself, or what?14:10
elmikolooking through the keystone logs it should be easy to see if there were failed auth attempts14:10
elmikojust search for ERROR14:10
tmckayelmiko, ack. this thread mentions an error that looks very like what rickflare saw. It jumped out at me (I got here looking at a different issue)14:11
elmikototally, and i think it may be something like that14:11
rickflarechanged it to 36000014:11
rickflarethat should be more than long enough14:11
rickflarelol14:11
tmckayheh14:12
elmikolet's hope so14:12
tmckay100 hours, yeah14:12
elmikoregardless though, if it is an expired token, that would be really easy to check by looking at the keystone logs14:12
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rickflareI am getting the crazy keystone error14:15
rickflarehttp://pastebin.com/8KN6PFJS14:15
rickflareare you guys on twitter?14:16
elmikonot me, been meaning to setup an account14:17
elmikorickflare: is there a keystone server already running, or stuck, on that machine?14:17
rickflarekill -9 `fuser -n tcp 5000`14:19
rickflarefixed it14:19
elmikothat'll do it ;)14:19
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rickflarenow14:22
rickflarehorizon wont start14:22
* elmiko facepalms14:23
rickflare(98)Address already in use: AH00072: make_sock: could not bind to address [::]:3535714:24
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elmikothat's also keystone14:25
elmikothe admin port14:25
rickflarewth14:26
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rickflareso14:27
rickflaresomething is wrong14:27
rickflareI can start horizon first14:27
rickflarebut then keystone14:27
rickflarebombs14:27
rickflareon startup14:27
elmikoweird14:29
elmikoare you starting them with the systemd service files?14:30
elmikoeg `systemctl restart openstack-horizon`14:30
rickflareno14:30
rickflarei did httpd14:30
elmikoyou installed them through rdo though?14:30
rickflarepackstack yes14:30
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elmikoi *think* you want to use systemctl to control all the openstack processes then14:31
elmikoalthough, restarting httpd usually results in a restart for services linked in14:31
elmiko(horizon, keystone)14:31
toskyisn't keystone started by httpd?14:31
elmikoyea14:31
elmikowell, it should be14:31
toskyat least in the packstack-generated configuration14:32
toskyyes, it is, I don't see running keystone units AND I see /etc/httpd/conf.d/10-keystone_wsgi_{admin,main}.conf14:32
elmikointeresting14:32
elmikoso, you can't `systemctl restart openstack-keystone`14:32
elmikoi thought that was still possible14:32
rickflarethere is no openstack-horizon14:33
elmikohmm, must be all linked into httpd then14:34
rickflare2016-03-01 09:34:49.657 19005 ERROR keystone     server.launch_with(launcher)14:35
rickflare2016-03-01 09:34:49.657 19005 ERROR keystone   File "/usr/lib/python2.7/site-packages/keystone/server/eventlet.py", line 54, in launch_with14:35
rickflare2016-03-01 09:34:49.657 19005 ERROR keystone     self.server.listen()14:35
rickflare2016-03-01 09:34:49.657 19005 ERROR keystone   File "/usr/lib/python2.7/site-packages/keystone/common/environment/eventlet_server.py", line 110, in listen14:35
toskyof course: if you try to run it manually, you find the one handled by httpd14:35
toskyI mean, if "openstack service list" works after you source the keystonerc_admin file, then keystone is up14:35
elmiko+114:36
rickflarethat responds14:36
rickflareso14:37
rickflareguess that error14:37
rickflareis temp14:37
rickflareits gone14:37
rickflarenow14:37
rickflareand seems to be working14:37
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vgridnevelmiko, tmckay do we have consensus on depreciation and removal of HDP 2.0.6 plugin?14:51
tmckayI think so.14:51
elmikovgridnev: i *think* we do14:51
vgridnevand what is the plan: deprecated in M and removed in N?14:51
tmckayWe were going to do it at the beginning of Newton, right?14:51
tmckayyeah, that sounds good14:52
tmckaythen it's still there for 6 months14:52
elmiko+114:53
vgridnevwhy it still there for 6 months?14:53
rickflareif HDP gets removed what are you going to do14:53
rickflaredoes that mean horton works is going away?14:53
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vgridnevrickflare, no; we have got new plugin with code name "ambari"14:54
vgridnevit supports hdp 2.3 stack14:54
toskyrickflare: which supports HDP >=2.314:54
rickflareahhh14:54
rickflareok14:54
rickflarenice!14:54
rickflareI really want to start helping with this stuff14:55
vgridnevwelcome14:55
rickflarevgridnex do you have a good place for me to start14:55
rickflareive been working hard on my python14:55
rickflareim getting much better14:55
rickflareand I know puppet14:55
rickflareand saltstack14:55
tmckayvgridnev, I mean if it's in the Mitaka release, it's officially supported for 6 more months :)14:55
tmckayuntil you upgrade to Newton (if you upgrade to Newton)14:56
vgridnevuh, ok, I understood14:56
vgridnevrickflare, do you have experience in deploying clusters with ambari?14:57
rickflarenot with ambari15:00
rickflareive install horton works15:00
rickflareand run through it once15:00
rickflarei normally deploy hadoop15:00
rickflareusing custom salt formulas15:01
rickflareand puppet modules15:01
rickflarevgridnev15:04
rickflareits something I could pick up quickly im sure15:04
vgridnevsorry, I was at the local meeting15:09
vgridnevI am not sure  about want to do in ambari, maybe you should try to get your first cluster using sahara ambari plugin15:11
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rickflareugh15:25
rickflaresame heat error15:25
redixinNikitaKonovalov: it works with SAHARA_ENABLE_DISTRIBUTED_PERIODICS=False thanks15:32
rickflaretmckay I see nothing in logs15:32
openstackgerritVitaly Gridnev proposed openstack/python-saharaclient: Remove integration tests from saharaclient  https://review.openstack.org/28570615:36
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openstackgerritMerged openstack/sahara-tests: Fix .gitignore  https://review.openstack.org/28566416:10
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openstackgerritAkanksha Agrawal proposed openstack/sahara: Improves anti-affinity behavior in sahara  https://review.openstack.org/28250616:51
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openstackgerritAkanksha Agrawal proposed openstack/sahara-specs: Spec about improving anti-affinity behavior in sahara  https://review.openstack.org/26920216:52
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openstackgerritTrevor McKay proposed openstack/sahara: Refine the code for CDH PluginUtils class  https://review.openstack.org/25081017:21
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openstackgerritGrigoriy Rozhkov proposed openstack/sahara: Add MapR 5.1.0  https://review.openstack.org/28673817:43
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openstackgerritGrigoriy Rozhkov proposed openstack/sahara-image-elements: Add support of building images for MapR 5.1.0  https://review.openstack.org/28675618:20
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