berkeley_environment_bug.cpp

Process 94602 stopped
* thread #24, name = 'bitcoin-httpworker', stop reason = breakpoint 1.1
    frame #0: 0x0000000100367524 bitcoin-qt`GetWalletEnv(wallet_path=0x00007000059890a8, database_filename="regtest3.dat") at db.cpp:79 [opt]
   76  	    // emplace function if the key already exists. This is a little inefficient,
   77  	    // but not a big concern since the map will be changed in the future to hold
   78  	    // pointers instead of objects, anyway.
-> 79  	    return &g_dbenvs.emplace(std::piecewise_construct, std::forward_as_tuple(env_directory.string()), std::forward_as_tuple(env_directory)).first->second;
   80  	}
   81  	
   82  	//
(lldb) ta v g_dbenvs
(std::__1::map<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, BerkeleyEnvironment, std::__1::less<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::allocator<std::__1::pair<const std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, BerkeleyEnvironment> > >) g_dbenvs = size=2 {
  [0] = {
    first = "/Volumes/Mac Storage/bitcoin-mainnet/regtest/wallets"
    second = {
      fDbEnvInit = true
      fMockDb = false
      strPath = "/Volumes/Mac Storage/bitcoin-mainnet/regtest/wallets"
      dbenv = {
        __ptr_ = {
          std::__1::__libcpp_compressed_pair_imp<DbEnv *, std::__1::default_delete<DbEnv>, 2> = {
            __first_ = 0x0000000102a72a00
          }
        }
      }
      mapFileUseCount = size=0 {}
      mapDb = size=2 {
        [0] = {
          first = "regtest1.dat"
          second = 0x0000000000000000
        }
        [1] = {
          first = "regtest2.dat"
          second = 0x0000000000000000
        }
      }
      m_db_in_use = {
        __cv_ = {
          __cv_ = (__sig = 1129270852, __opaque = char [40] @ 0x00007fe0c7797898)
        }
        __mut_ = std::__1::shared_ptr<std::__1::mutex>::element_type @ 0x0000000102a4fe98 strong=1 weak=1 {
          __ptr_ = 0x0000000102a4fe98
        }
      }
    }
  }
  [1] = {
    first = "/Volumes/Mac Storage/bitcoin-mainnet/regtest/wallets/"
    second = {
      fDbEnvInit = true
      fMockDb = false
      strPath = "/Volumes/Mac Storage/bitcoin-mainnet/regtest/wallets/"
      dbenv = {
        __ptr_ = {
          std::__1::__libcpp_compressed_pair_imp<DbEnv *, std::__1::default_delete<DbEnv>, 2> = {
            __first_ = 0x0000000102a966d0
          }
        }
      }
      mapFileUseCount = size=1 {
        [0] = (first = "wallet.dat", second = 0)
      }
      mapDb = size=1 {
        [0] = {
          first = "wallet.dat"
          second = 0x000000011e91f6d0
        }
      }
      m_db_in_use = {
        __cv_ = {
          __cv_ = (__sig = 1129270852, __opaque = char [40] @ 0x00007fe0c77e5298)
        }
        __mut_ = std::__1::shared_ptr<std::__1::mutex>::element_type @ 0x0000000102a96b48 strong=1 weak=1 {
          __ptr_ = 0x0000000102a96b48
        }
      }
    }
  }