| 2021-02-09
      
      § | 
    
  | 08:19 | <elukey> | umount /mnt/hdfs from all nodes using it | [analytics] | 
            
  | 08:16 | <joal> | Kill flink yarn app | [analytics] | 
            
  | 08:08 | <elukey> | stop jupyterhub on stat100x | [analytics] | 
            
  | 08:07 | <elukey> | stop hive on an-coord100[1,2] - prep step for bigtop upgrade | [analytics] | 
            
  | 08:05 | <elukey> | stop oozie an-coord1001 - prep step for bigtop upgrade | [analytics] | 
            
  | 08:03 | <elukey> | stop presto-server on an-presto100x and an-coord1001 - prep step for bigtop upgrade | [analytics] | 
            
  | 07:28 | <elukey> | roll out new apt bigtop changes across all hadoop-related nodes | [analytics] | 
            
  | 07:19 | <joal> | Killing yarn users applications | [analytics] | 
            
  | 07:12 | <elukey> | stop airflow on an-airflow1001 (prep step for bigtop) | [analytics] | 
            
  | 07:09 | <elukey> | stop namenode on an-worker1124 (backup cluster), create two new partitions for backup and namenode, restart namenode | [analytics] | 
            
  | 06:14 | <elukey> | disable timers on labstore nodes (prep step for bigtop) | [analytics] | 
            
  | 06:11 | <elukey> | disable systemd timers on an-launcher1002 (prep step for bigtop) | [analytics] | 
            
  
    | 2021-02-03
      
      § | 
    
  | 21:37 | <razzi> | rebalance kafka partitions for eventlogging_MobileWikiAppLinkPreview | [analytics] | 
            
  | 20:04 | <razzi> | rebalance kafka partitions for eqiad.mediawiki.job.RecordLintJob | [analytics] | 
            
  | 20:03 | <razzi> | rebalance kafka partitions for codfw.mediawiki.job.RecordLintJob | [analytics] | 
            
  | 18:28 | <razzi> | rebalance kafka partitions for eqiad.mediawiki.job.refreshLinks | [analytics] | 
            
  | 18:28 | <razzi> | rebalance kafka partitions for codfw.mediawiki.job.refreshLinks | [analytics] | 
            
  | 17:52 | <razzi> | rebalance kafka partitions for eqiad.wdqs-internal.sparql-query | [analytics] | 
            
  | 17:50 | <razzi> | rebalance kafka partitions for codfw.wdqs-internal.sparql-query | [analytics] | 
            
  | 14:48 | <elukey> | sudo -u hdfs kerberos-run-command hdfs hdfs dfs -chmod -R o+rx /wmf/data/wmf/mediawiki/history_reduced | [analytics] | 
            
  | 14:45 | <elukey> | sudo -u hdfs kerberos-run-command hdfs hdfs dfs -chmod o+rx /wmf/data/wmf/mediawiki | [analytics] | 
            
  | 14:40 | <elukey> | kill + restart webrequest-druid-{hourly,daily} to pick up new changes after refinery deployment | [analytics] | 
            
  | 14:30 | <elukey> | kill + relaunch webrequest_load to pick up new changes after refinery deployment | [analytics] | 
            
  | 14:28 | <elukey> | relaunch edit-hourly-druid-coord 02-2021 after chmods | [analytics] | 
            
  | 14:25 | <elukey> | sudo -u hdfs kerberos-run-command hdfs hdfs dfs -chmod -R o+rx /wmf/data/wmf/edit | [analytics] | 
            
  | 14:24 | <elukey> | sudo -u hdfs kerberos-run-command hdfs hdfs dfs -chmod o+rx /wmf/data/wmf | [analytics] | 
            
  | 10:57 | <elukey> | deploy refinery to hdfs | [analytics] | 
            
  | 10:36 | <elukey> | released Refinery Source 0.1.0 | [analytics] | 
            
  | 08:54 | <elukey> | drop v0.1.x tags from Refinery source upstream repo | [analytics] | 
            
  | 08:48 | <elukey> | drop refinery source artifacts v0.1.2 from Archiva | [analytics] |