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  1. Couchbase Server
  2. MB-33971

System Test : Memcached warnings : "Shutting down authenticated client as we're running out of connections: 5001 of 5000"

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      Build : 6.5.0-3084
      Test : -test tests/integration/test_allFeatures_alice_timers.yml -scope tests/integration/scope_Xattrs_Alice.yml
      Scale : 3
      Iteration : 1st

      Seeing warnings on the master kv node 172.23.108.103 like :

      2019-04-29T13:44:49.673904-07:00 WARNING 5123: Shutting down authenticated client ([ 172.23.104.69:59396 - 172.23.108.103:11210 (<ud>@cbq-engine</ud>) ]) as we're running out of connections: 5001 of 5000
      		 
      2019-04-29T13:44:50.328847-07:00 INFO 5129: HELO [GoMemcached] XATTR, JSON [ 172.23.104.69:59412 - 172.23.108.103:11210 (not authenticated) ]
      		 
      2019-04-29T13:44:50.331952-07:00 INFO 5129: Client 172.23.104.69:59412 authenticated as <ud>@cbq-engine</ud>
      		 
      2019-04-29T13:44:50.332067-07:00 WARNING 5129: Shutting down authenticated client ([ 172.23.104.69:59412 - 172.23.108.103:11210 (<ud>@cbq-engine</ud>) ]) as we're running out of connections: 5001 of 5000
      		 
      2019-04-29T13:44:53.334791-07:00 INFO 5135: Client 127.0.0.1:42439 authenticated as <ud>@ns_server</ud>
      		 
      2019-04-29T13:44:53.334874-07:00 WARNING 5135: Shutting down authenticated client ([ 127.0.0.1:42439 - 127.0.0.1:11209 (<ud>@ns_server</ud>) ]) as we're running out of connections: 5001 of 5000
      		 
      2019-04-29T13:44:55.065075-07:00 INFO 5141: Client 127.0.0.1:34408 authenticated as <ud>@ns_server</ud>
      		 
      2019-04-29T13:44:55.065216-07:00 WARNING 5141: Shutting down authenticated client ([ 127.0.0.1:34408 - 127.0.0.1:11209 (<ud>@ns_server</ud>) ]) as we're running out of connections: 5001 of 5000
      		 
      2019-04-29T13:44:56.224377-07:00 INFO 5147: HELO [libcouchbase/2.7.3_5_g312e83c, PYCBC/2.2.4] TCP nodelay, XATTR, Select bucket [ 172.23.108.94:60180 - 172.23.108.103:11210 (not authenticated) ]
      		 
      2019-04-29T13:44:56.226300-07:00 INFO 5147: Client 172.23.108.94:60180 authenticated as <ud>default</ud>
      		 
      2019-04-29T13:44:58.969337-07:00 INFO 5154: Client 127.0.0.1:51065 authenticated as <ud>@ns_server</ud>
      		 
      2019-04-29T13:44:58.969456-07:00 WARNING 5154: Shutting down authenticated client ([ 127.0.0.1:51065 - 127.0.0.1:11209 (<ud>@ns_server</ud>) ]) as we're running out of connections: 5001 of 5000
      		 
      2019-04-29T13:45:00.141365-07:00 WARNING (default) Slow runtime for 'Item Compressor' on thread nonIO_worker_1: 330 ms

      Due to this, http://172.23.108.103:8091/pools/default, returns an error - "["Unexpected server error, request logged."]"

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            mihir.kamdar Mihir Kamdar (Inactive)
            mihir.kamdar Mihir Kamdar (Inactive)
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