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  1. Couchbase Server
  2. MB-18678

memcached timeout during DCP rebalance during online upgrade from 2.5.x to 4.5.0-1789

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Details

    • Bug
    • Resolution: Duplicate
    • Major
    • 4.5.0
    • 4.5.0
    • couchbase-bucket
    • None
    • Centos 6.x 64-bit

    Description

      Test to run to upgrade from 2.5.0 to 4.5.0-1789
      -t newupgradetests.MultiNodesUpgradeTests.online_upgrade_rebalance_in_out,initial_version=2.5.1-1083-rel,during-ops=start_index,ddocs-num=3,upgrade_version=4.5.0-1789,skip_init_check_cbserver=true,skip_cleanup=True

      Error:

      DCP upgrade completed successfully.
      		 
      	ns_orchestrator 001 	ns_1@172.23.106.249 	5:19:18 PM Fri Mar 11, 2016
      		 
      Bucket "default" loaded on node 'ns_1@172.23.106.250' in 0 seconds. 	ns_memcached 000 	ns_1@172.23.106.250 	5:17:03 PM Fri Mar 11, 2016
      		 
      Control connection to memcached on 'ns_1@172.23.106.250' disconnected: {error,
      		 
                                                                              timeout} 	ns_memcached 000 	ns_1@172.23.106.250 	5:17:03 PM Fri Mar 11, 2016
      		 
      Bucket "default" loaded on node 'ns_1@172.23.106.249' in 0 seconds. 	ns_memcached 000 	ns_1@172.23.106.249 	5:17:03 PM Fri Mar 11, 2016
      		 
      Control connection to memcached on 'ns_1@172.23.106.249' disconnected: {error,
      		 
                                                                              timeout} 	ns_memcached 000 	ns_1@172.23.106.249 	5:17:03 PM Fri Mar 11, 2016
      		 
      Changed cluster compat mode from [2,5] to [4,5]

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            Aliaksey Artamonau Aliaksey Artamonau (Inactive)
            thuan Thuan Nguyen
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            Dates

              Created:
              Updated:
              Resolved:

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