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| openstackgerrit | wutao proposed openstack/openstack-ansible-os_sahara master: Drop un-used packages from role https://review.openstack.org/591569 | 07:12 |
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| Bhujay | tellesnobrega: the cluster verification passed when RM is with HA . Cluster start event failed. Which is usual and normally i could recover it from the ambari dashbord by reinsllating and restarting services. However , with RM and HA , the RM service is not starting | 13:02 |
| tellesnobrega | Bhujay, this is both good and bad | 13:04 |
| tellesnobrega | did you check why it didn't start? | 13:05 |
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| Bhujay | tellesnobrega: yah , the good new is verfication logic works . thanks for your info yesterday. I will go through the logs for RM/YARN startup problem and update you | 13:13 |
| Bhujay | hdfs , zookeeper , knox and ambari merics have started OK | 13:14 |
| tellesnobrega | cool | 13:15 |
| tellesnobrega | thanks | 13:15 |
| Bhujay | yarn , mapreduce2 , hive , hbase , oozie and spark histry srv fails to start . Need to understand the interdependency , will take some time. In case you gys have any idea please share | 13:16 |
| tellesnobrega | Bhujay, sure. Did all those services started without HA? | 13:17 |
| tellesnobrega | If we bring the java issue here, it might explain the failure to start those services, but I'm not certain of it | 13:17 |
| tellesnobrega | it could be an issue | 13:17 |
| Bhujay | namenode was with HA, that have started ok, The resource manager ( one of them ) starts and fails within a minute . I will check the server log for any java issue | 13:20 |
| tellesnobrega | cool | 13:21 |
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| openstackgerrit | Alex Schultz proposed openstack/puppet-sahara master: Prepare Rocky RC1 https://review.openstack.org/591721 | 14:58 |
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| Bhujay | tellenobrega , RM log after starting the service shows it gets selected as active node after the ActiveStandbyElector process and then starts failing after recovery.RMStateStore (RMStateStore.java:checkVersion(634)) - Loaded RM state version info 1.2 | 15:51 |
| Bhujay | the detail log is here http://paste.openstack.org/show/728020/ | 15:51 |
| Bhujay | tellesnobrega | 15:52 |
| Bhujay | is there any special settings /parameters need to be passed to the cluster while enabling RM HA? | 15:53 |
| Bhujay | could it be due to the fact that we have used HA for name node ? https://community.hortonworks.com/questions/167395/operation-category-read-is-not-supported-in-state.html | 16:00 |
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| openstackgerrit | Merged openstack/puppet-sahara master: Add Sahara API WSGI support https://review.openstack.org/590354 | 16:15 |
| tellesnobrega | Bhujay, looking into it now | 16:44 |
| Bhujay | thanks | 16:45 |
| tellesnobrega | Bhujay, can you try this https://community.cloudera.com/t5/Storage-Random-Access-HDFS/ls-Operation-category-READ-is-not-supported-in-state-standby/m-p/61578 | 16:49 |
| tellesnobrega | using nameservices to connect | 16:49 |
| tellesnobrega | maybe you could try was well with a single namenode, no HA on it | 16:50 |
| tellesnobrega | if it starts it should work properly | 16:50 |
| tellesnobrega | this can be helpful too | 16:51 |
| tellesnobrega | https://community.cloudera.com/t5/Storage-Random-Access-HDFS/Cannot-start-an-HA-namenode-with-name-dirs-that-need/td-p/61468 | 16:51 |
| Bhujay | sure , i will try that . thanks | 16:51 |
| tellesnobrega | no problem | 16:51 |
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| openstackgerrit | Merged openstack/puppet-sahara master: Make providers use auth_url for authentication https://review.openstack.org/588521 | 21:34 |
| openstackgerrit | Merged openstack/puppet-sahara stable/queens: Make providers use auth_url for authentication https://review.openstack.org/589097 | 21:36 |
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