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  1. Couchbase Server
  2. MB-19440

[windows] disk write queue does not go down to zero when no load running on cluster

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    • Untriaged
    • Windows 64-bit
    • Unknown

    Description

      Online upgrade couchbase server from 3.0.1 to 4.1.1-5914.
      Cluster has 3 buckets, each bucket has one doc and 2 views.
      During upgrade, test script detect disk write queue did not go down to zero.
      I saw this case few times but when rerun the test, it's passed

      [2016-04-28 18:15:38,841] - [task:573] INFO - Saw ep_queue_size 0 == 0 expected on '172.23.107.119:8091',bucket0 bucket
      		 
      [2016-04-28 18:15:38,896] - [data_helper:295] INFO - creating direct client 172.23.107.119:11210 standard_bucket0
      		 
      [2016-04-28 18:15:39,090] - [task:573] INFO - Saw ep_queue_size 0 == 0 expected on '172.23.107.119:8091',standard_bucket0 bucket
      		 
      [2016-04-28 18:15:43,105] - [task:573] INFO - Saw ep_queue_size 0 == 0 expected on '172.23.105.91:8091',default bucket
      		 
      [2016-04-28 18:15:44,115] - [task:573] INFO - Saw ep_queue_size 0 == 0 expected on '172.23.105.91:8091',bucket0 bucket
      		 
      [2016-04-28 18:15:44,123] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:15:49,138] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:15:54,153] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:15:59,168] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:04,183] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:09,198] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:14,213] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:19,228] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:24,243] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:29,258] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:34,274] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:39,288] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:44,303] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:49,318] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:54,333] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:16:59,347] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:17:04,361] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:17:09,376] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:17:14,391] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:17:19,407] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket
      		 
      [2016-04-28 18:17:24,422] - [task:569] WARNING - Not Ready: ep_queue_size 2 == 0 expected on '172.23.105.91:8091', standard_bucket0 bucket

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          Bug - A problem which impairs or prevents the functions of the product. MB-13155 Timeout for view tests while checking for ep_queue_size

          • Major - Major loss of function.
          • Closed
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              thuan Thuan Nguyen
              thuan Thuan Nguyen
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                Updated:
                Resolved:

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