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<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">There's always an error "Trace with UUID *** not found. Please check the HMAC key used int the command." when I use osprofiler with any openstack command.</span><span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333"><o:p></o:p></span></p>
<p class="MsoNormal" style="max-width: 45em;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">I install osprofiler in devstack with the following commands in local.conf.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt">enable_plugin ceilometer http://git.openstack.org/openstack/ceilometer.git stable/pike<o:p></o:p></p>
<p class="MsoListParagraphCxSpFirst">enable_plugin osprofiler http://git.openstack.org/openstack/osprofiler stable/pike<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_plugin gnocchi https://github.com/gnocchixyz/gnocchi.git master<o:p></o:p></p>
<p class="MsoListParagraphCxSpLast">enable_service gnocchi-api gnocchi-metricd<o:p></o:p></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333"><o:p> </o:p></span></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white;max-width: 45em;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">Then check the /etc/*.conf like nova, ceilometer and many modules. Following several sentences are existed.<br>
[profiler]<br>
connection_string = messaging://<br>
hmac_keys = SECRET_KEY<br>
trace_sqlalchemy = True<br>
enabled = True<o:p></o:p></span></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white;max-width: 45em;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">However, osprofiler cannot run properly. For example,<o:p></o:p></span></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white;max-width: 45em;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">stack@ubuntu:~/osprofiler/osprofiler/drivers$ openstack --os-profile hmac-key=SECTRE_KEY server list<br>
+--------------------------------------+---------------+--------+-------------------------------------------------------+--------------------------+---------+<br>
| ID | Name | Status | Networks | Image | Flavor |<br>
+--------------------------------------+---------------+--------+-------------------------------------------------------+--------------------------+---------+<br>
| 5d6beaf0-f3cc-485a-b610-c81c730dfc46 | cirros_server | ACTIVE | private=10.0.0.7, fd1e:b842:338:0:f816:3eff:fe39:b43c | cirros-0.3.5-x86_64-disk | m1.tiny |<br>
| 0102b739-1fa8-492b-83a8-cb915e6e9652 | ins_1 | ACTIVE | public=172.24.4.10, 2001:db8::5 | cirros-0.3.5-x86_64-disk | m1.tiny |<br>
+--------------------------------------+---------------+--------+-------------------------------------------------------+--------------------------+---------+<br>
Trace ID: c7d15b08-31d8-4b59-930a-0b0ecd1e95edDisplay trace with command:<br>
osprofiler trace show --html c7d15b08-31d8-4b59-930a-0b0ecd1e95ed<o:p></o:p></span></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white;max-width: 45em;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">stack@ubuntu:~/osprofiler/osprofiler/drivers$ osprofiler trace show --html c7d15b08-31d8-4b59-930a-0b0ecd1e95ed<br>
Trace with UUID c7d15b08-31d8-4b59-930a-0b0ecd1e95ed not found. Please check the HMAC key used in the command.<o:p></o:p></span></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white;max-width: 45em;font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial;text-decoration-color: initial;word-spacing:0px">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">The versions of devstack, openstack, osprofiler are all pike.<br>
OS is ubuntu 16.04.<br>
I have tried osprofiler 1.11.0 and 1.14.0 but they have the same problem.<o:p></o:p></span></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">Looking at the configurations in /etc/ceilometer/pipeline.yaml and event_pipeline.yaml, the publishers is <b>gnocchi://.
</b>When I change it as a file publishers, I find that messages in pipeline were published periodically while no events in event_pipeline were published.
<o:p></o:p></span></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">Trace the instruction “osprofiler trace **”, the following request is sent but received NULL.
<o:p></o:p></span></p>
<p style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:9.6pt;margin-left:0cm;background:white">
<span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#333333">"GET /v2/events?q.field=base_id&q.op=eq&q.type=&q.value=307b7b6e-78c5-4df3-8b82-190ae50e59c1&limit=100000 HTTP/1.1" 200 226 "-" ceilometer client.apiclient"<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">My local.conf is <o:p></o:p></p>
<p class="MsoListParagraphCxSpFirst">[[local|localrc]]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">ADMIN_PASSWORD=secret<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">DATABASE_PASSWORD=$ADMIN_PASSWORD<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">RABBIT_PASSWORD=$ADMIN_PASSWORD<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">SERVICE_PASSWORD=$ADMIN_PASSWORD<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">SERVICE_TOKEN=super-secret-admin-token<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">HOST_IP=10.67.247.40<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">LOGFILE=$HOME/logs/stack.sh.log<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">LOGDIR=$HOME/logs<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">VERBOSE=true<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">LOG_COLOR=true<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"># This enables Neutron, because that's how I roll.<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">disable_service n-net<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_service q-svc<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_service q-agt<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_service q-dhcp<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_service q-l3<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_service q-meta<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">disable_service tempest<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_plugin ceilometer http://git.openstack.org/openstack/ceilometer.git stable/pike<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_plugin osprofiler http://git.openstack.org/openstack/osprofiler stable/pike<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_plugin gnocchi https://github.com/gnocchixyz/gnocchi.git master<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enable_service gnocchi-api gnocchi-metricd<o:p></o:p></p>
<p class="MsoListParagraphCxSpLast"><o:p> </o:p></p>
<p class="MsoNormal">/etc/ceilometer/ceilometer.conf is like <o:p></o:p></p>
<p class="MsoListParagraphCxSpFirst">[DEFAULT]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">debug = True<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">transport_url = rabbit://stackrabbit:secret@10.67.247.40:5672/<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"><o:p> </o:p></p>
<p class="MsoListParagraphCxSpMiddle">[oslo_messaging_notifications]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">topics = notifications,profiler<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"><o:p> </o:p></p>
<p class="MsoListParagraphCxSpMiddle">[coordination]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">backend_url = redis://localhost:6379<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"><o:p> </o:p></p>
<p class="MsoListParagraphCxSpMiddle">[notification]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">workers = 5<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">workload_partitioning = True<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"><o:p> </o:p></p>
<p class="MsoListParagraphCxSpMiddle">[cache]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">backend_argument = url:redis://localhost:6379<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">backend_argument = distributed_lock:True<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">backend_argument = db:0<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">backend_argument = redis_expiration_time:600<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">backend = dogpile.cache.redis<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">enabled = True<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"><o:p> </o:p></p>
<p class="MsoListParagraphCxSpMiddle">[service_credentials]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">auth_url = http://10.67.247.40/identity<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">region_name = RegionOne<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">password = secret<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">username = ceilometer<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">project_name = service<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">project_domain_id = default<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">user_domain_id = default<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">auth_type = password<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"><o:p> </o:p></p>
<p class="MsoListParagraphCxSpMiddle">[keystone_authtoken]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">memcached_servers = 10.67.247.40:11211<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">signing_dir = /var/cache/ceilometer<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">cafile = /opt/stack/data/ca-bundle.pem<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">project_domain_name = Default<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">project_name = service<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">user_domain_name = Default<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">password = secret<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">username = ceilometer<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">auth_url = http://10.67.247.40/identity<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">auth_type = password<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"><o:p> </o:p></p>
<p class="MsoListParagraphCxSpMiddle">[event]<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle">store_raw = info<o:p></o:p></p>
<p class="MsoListParagraphCxSpMiddle"><o:p> </o:p></p>
<p class="MsoListParagraphCxSpLast"><o:p> </o:p></p>
<p class="MsoNormal">Something must go wrong. Can anybody help me ?<o:p></o:p></p>
<p class="MsoListParagraph"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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