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  1. Couchbase Server
  2. MB-44143

Uncaught exception ThrowExceptionUnderflowPolicy current:0 arg:-47 seen during compaction

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Details

    • Bug
    • Resolution: Duplicate
    • Critical
    • None
    • Cheshire-Cat
    • couchbase-bucket
    • None
    • Triaged
    • 1
    • Yes

    Description

       

      Service 'memcached' exited with status 134. Restarting. Messages: 2021-02-05T06:44:51.896358-08:00 CRITICAL *** Fatal error encountered during exception handling *** 2021-02-05T06:44:51.896435-08:00 CRITICAL Caught unhandled std::exception-derived exception. what(): ThrowExceptionUnderflowPolicy current:0 arg:-47 terminate called after throwing an instance of 'std::underflow_error' what(): ThrowExceptionUnderflowPolicy current:0 arg:-47ns_log 000ns_1@cb.local6:44:52 AM   5 Feb, 2021 Service 'memcached' exited with status 134. Restarting. Messages: 2021-02-05T06:44:50.325994-08:00 CRITICAL /opt/couchbase/bin/../lib/libep.so() [0x7fd21a106000+0x1690c2] 2021-02-05T06:44:50.326008-08:00 CRITICAL /opt/couchbase/bin/../lib/libep.so() [0x7fd21a106000+0x2e9a96] 2021-02-05T06:44:50.328164-08:00 CRITICAL /opt/couchbase/bin/../lib/libep.so() [0x7fd21a106000+0x2d1f8a] 2021-02-05T06:44:50.328178-08:00 CRITICAL /opt/couchbase/bin/../lib/libep.so() [0x7fd21a106000+0x2ecbb9] 2021-02-05T06:44:50.328189-08:00 CRITICAL /opt/couchbase/bin/../lib/libep.so() [0x7fd21a106000+0x167503] 2021-02-05T06:44:50.328231-08:00 CRITICAL /opt/couchbase/bin/../lib/libstdc++.so.6() [0x7fd2167d5000+0xb9dcf] 2021-02-05T06:44:50.328239-08:00 CRITICAL /lib64/libpthread.so.0() [0x7fd2160a0000+0x7dd5] 2021-02-05T06:44:50.328288-08:00 CRITICAL /lib64/libc.so.6(clone+0x6d) [0x7fd215cd3000+0xfdead] [*** LOG ERROR ***] [2021-02-05 06:44:50] [spdlog_file_logger] async log: thread show...ns_log 000ns_1@cb.local6:44:50 AM   5 Feb, 2021    

       
      CentOs7 Enterprise Edition 7.0.0 build 4388
      single node cluster data, index, query
      1 bucket (default) replica 0 and 10 collections
      another bucket (atr) replica 0, default collection
       
      Use pytpcc with  N1QL transactions. 1 warehouses , 10 clients  this load 5M documents into default.
      Runs pytpcc 10 min (point ATR location to atr._default._default), At some point the memcached crashes and keep crashing.
       
      NOTE: If atr location is used default._default._default not seen the issue.
       
      Attached the logs.
       
      Will happy to provide the machine if needed. 
       

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              Sitaram.Vemulapalli Sitaram Vemulapalli
              Sitaram.Vemulapalli Sitaram Vemulapalli
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