donmikel

- TARANTOOL_SLAB_ALLOC_ARENA=30
- TARANTOOL_SLAB_ALLOC_MINIMAL=16
- TARANTOOL_SLAB_ALLOC_MAXIMAL=1048576
- TARANTOOL_SLAB_ALLOC_FACTOR=1.06

donmikel

Segmentation fault
  code: SEGV_MAPERR
  addr: 0x10000001b
  context: 0x7fa0a155f780
  siginfo: 0x7fa0a155f8b0
  rax      0x55d7a1563678     94384613111416
  rbx      0x7f9918c27433     140295522120755
  rcx      0x1                1\n
  rdx      0x7f9b2f5db6de     140304491329246
  rsi      0x7f9b2f5db6de     140304491329246

donmikel

function on_before_poned_replace (old, new)
  if new and old and #new >= 8 and new[2] == old[2] and new[4] == old[4] and new[8] == old[8] then
      log.info('found duplicate tuple skipping')
      log.info('old '..tostring(old))
      log.info('new '..tostring(new))
      return old
   end
   return   
end

donmikel

# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 23K of event 'cycles'
# Event count (approx.): 17164670494
#
# Children      Self       Samples  Command    Shared Object        Symbol                                                                                                                                                                                                                                                                                                      
# ........  ........  ............  .........  ...................  ............................................................................................................................................................................................................................................................................................................

donmikel

SELECT
        sum(step1_index != 0) as CTO,
        sum(step2_index != 0) as GCO,
        sum(step3_index != 0) as ATB,
        sum(step4_index != 0) as BK1,
        sum(step5_index != 0) as BKD,
        sum(step6_index != 0) as BKP,
        sum(step7_index != 0) as ORC

donmikel

2017-11-30 14:44:23.118 [1] main/104/applier/10.20.12.243:3401 I> remote master is 1.7.5 at 10.20.12.243:3401

2017-11-30 14:44:23.118 [1] main/104/applier/10.20.12.243:3401 I> authenticated
2017-11-30 14:44:23.118 [1] main/101/tarantool-entrypoint.lua I> bootstrapping replica from 10.20.12.243:3401
2017-11-30 14:44:23.129 [1] main/104/applier/10.20.12.243:3401 I> can't read row
2017-11-30 14:44:23.129 [1] main/104/applier/10.20.12.243:3401 key_def.h:309 E> ER_FIELD_TYPE: Tuple field 6 type does not match one required by operation: expected string
2017-11-30 14:44:23.129 [1] main/101/tarantool-entrypoint.lua key_def.h:309 E> ER_FIELD_TYPE: Tuple field 6 type does not match one required by operation: expected string
2017-11-30 14:44:23.129 [1] main/101/tarantool-entrypoint.lua F> can't initialize storage: Tuple field 6 type does not match one required by operation: expected string

donmikel

Segmentation fault
Current time: 1511256077
Please file a bug at http://github.com/tarantool/tarantool/issues
Attempting backtrace... Note: since the server has already crashed, 
this may fail as well
#0  0x5596db4c6239 in print_backtrace+9
#1  0x5596db3f4349 in _ZL12sig_fatal_cbi+89
#2  0x7f193f090e17 in sigwaitinfo+8
#3  0x5596db5214ab in lj_ccall_func+3db
#4  0x5596db535e26 in lj_cf_ffi_meta___call+36

donmikel

2017-07-24 09:34:02.1637 ERROR WEB701 | Timeout while inspecting metadata; this may indicate a deadlock. This can often be avoided by preparing necessary serializers during application initialization, rather than allowing multiple threads to perform the initial metadata inspection; please also see the LockContended event (System.Collections.Generic.List`1[[Domain.MainModule.Entities.ProductComments.GoodsQuestion, Domain.MainModule.Entities, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]]) |    в ProtoBuf.Meta.RuntimeTypeModel.GetKey(Type type, Boolean demand, Boolean getBaseKey) в c:\Dev\protobuf-net\protobuf-net\Meta\RuntimeTypeModel.cs:строка 737
   в ProtoBuf.Meta.TypeModel.GetKey(Type& type) в c:\Dev\protobuf-net\protobuf-net\Meta\TypeModel.cs:строка 1224
   в ProtoBuf.Meta.TypeModel.SerializeCore(ProtoWriter writer, Object value) в c:\Dev\protobuf-net\protobuf-net\Meta\TypeModel.cs:строка 182
   в ProtoBuf.Meta.TypeModel.Serialize(Stream dest, Object value, SerializationContext context) в c:\Dev\

donmikel

Loading existing configuration file: /etc/tarantool/config.yml
Config:
---
replication_source:
- 10.10.12.243:3399
- 10.10.12.243:3400
- 10.20.12.243:3399
- 10.20.12.243:3400
- 10.20.12.243:3402
- 10.20.12.143:3399

donmikel

Dropped 523 nodes (cum <= 0.18s)
      flat  flat%   sum%        cum   cum%
     5.47s 15.27% 15.27%      5.47s 15.27%  fetestexcept
     3.76s 10.49% 25.76%      3.76s 10.49%  free
     2.11s  5.89% 31.65%      2.11s  5.89%  memchr
     1.84s  5.14% 36.78%      1.84s  5.14%  __expand_heap
     1.83s  5.11% 41.89%      1.83s  5.11%  malloc
     1.35s  3.77% 45.66%      1.35s  3.77%  __clone
     1.28s  3.57% 49.23%      7.12s 19.87%  <unknown>
     0.75s  2.09% 51.33%      0.75s  2.09%  std::__cxx11::basic_string::find_first_of