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This project forked from cryptonomex/graphene

4.0 4.0 0.0 24.29 MB

New updates have been move to https://github.com/dacplayproject

License: MIT License

CMake 5.94% C++ 92.79% Perl 0.15% Python 1.12%

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witness running error.

—resync-blockchain

[10:41]  
message transmission failed 13 NSt8ios_base7failureE: basic_ios::clear
basic_ios::clear: 
   {"id":{"item_type":1001,"item_hash":"00000001f7b648496fb407b6787621524b7e88e9"},"what":"basic_ios::clear"}
   th_a  application.cpp:449 has_item            message_oriented_connection.cpp:188
2016-10-17T14:41:29 p2p:message read_loop            read_loop ] disconnected 13 NSt8ios_base7failureE: basic_ios::clear
basic_ios::clear: 
   {"id":{"item_type":1001,"item_hash":"00000001f7b648496fb407b6787621524b7e88e9"},"what":"basic_ios::clear"}
   th_a  application.cpp:449 has_item            message_oriented_connection.cpp:205

How are the init witness candidates been chosen in play.snapshot?

Genesis db init related codes.

db_init.cpp

database::init_genesis

Remove initial_worker_candidates section in play.snapshot

The worker role will be removed in PLAY2

claim balance for unregister accounts

TODO task with comment out of FC_CAPTURE_AND_THROW in v8_* codes.

What is GRAPHENE_CORE_ASSET_CYCLE_RATE used for?

Copy combinator apis from play1.0

[before launch]budget record and update signing witness need to be updated to average pay according to fees

CMakeList to include v8 for making.

https://github.com/dacsunlimited/dac_play/blob/master/libraries/game/CMakeLists.txt#L20

[snapshot] may need to generate genesis_bloom.dat

How to disable an operation in graphene?

Adding apis of sign and verify the migration address of ethereum.

Add api of signing the migration address, and related support on the guis.
Add the api for oracle URI server, for verify the signature and the content of migration address.

how the snapshot on pls are taken and been migrate to new chain.

Add buy_chips api and sell_chips api

Game asset has a new property called "collateral",

this chip asset is atomically calculated from current_supply and its collateral.

game client migrate to game plugin.

https://github.com/dacsunlimited/dac_play/blob/master/libraries/game/client.cpp

Stop pay to workers or remove the role of workers?

pay_workers(leftover_worker_funds);

database::process_budget()

[Snapshot]Remove the initial assets DICECOIN and return the PLS collateral to the owner balance in initial balance.

create_account works but register_account not working due to registar account return different life_member status

Issue when generating new block

324000ms th_a       witness.cpp:206               block_production_loo ] Not producing block because node didn't wake up within 500ms of the slot time.
335079ms th_a       db_block.cpp:201              _push_block          ] Failed to push new block:
10 assert_exception: Assert Exception
itr != parameters.end():
    {}
    th_a  fee_schedule.hpp:71 get

    {"next_block.block_num()":1}
    th_a  db_block.cpp:534 _apply_block
335081ms th_a       witness.cpp:181               block_production_loo ] Got exception while generating block:
10 assert_exception: Assert Exception
itr != parameters.end():
    {}
    th_a  fee_schedule.hpp:71 get

    {"next_block.block_num()":1}
    th_a  db_block.cpp:534 _apply_block

    {"new_block":{"previous":"0000000000000000000000000000000000000000","timestamp":"2016-08-11T03:05:35","witness":"1.6.2","transaction_merkle_root":"0000000000000000000000000000000000000000","extensions":[],"witness_signature":"1f6b2bc2de1d8c13431ea100188b5a96ef5c88e3b6586cbf1c56b3d5b88889092c62382ebae594c5a6f592c804183729aa210d0335099b348021b5da550cb3361a","transactions":[]}}
    th_a  db_block.cpp:207 _push_block

    {"witness_id":"1.6.2"}
    th_a  db_block.cpp:400 _generate_block

    {}
    th_a  db_block.cpp:298 generate_block

Error when generating blocks

2420158ms th_a       witness.cpp:181               block_production_loo ] Got exception while generating block:
10 assert_exception: Assert Exception
hi == 0:
    {}
    th_a  uint128.hpp:97 to_uint64

    {}
    th_a  db_maint.cpp:346 process_budget

    {"next_block.block_num()":6867}
    th_a  db_block.cpp:534 _apply_block

[Test] Need to bump db version after adding a new db object type?

crash when another node connecting to witness node

********************************
*                              *
*   ------- NEW CHAIN ------   *
*   - Welcome to Graphene! -   *
*   ------------------------   *
*                              *
********************************

Your genesis seems to have an old timestamp
Please consider using the --genesis-timestamp option to give your genesis a recent timestamp

377535ms th_a       witness.cpp:140               plugin_startup       ] witness plugin:  plugin_startup() end
377535ms th_a       main.cpp:179                  main                 ] Started witness node on a chain with 0 blocks.
377535ms th_a       main.cpp:180                  main                 ] Chain ID is fcd00d6ac1c395b7bf2604fb30369adbe0410de5766950ecfd5b4decc4ff0eb3
391490ms th_a       witness.cpp:188               block_production_loo ] Generated block #1 with timestamp 2016-10-01T07:06:30 at time 2016-10-01T07:06:30
410001ms th_a       witness.cpp:188               block_production_loo ] Generated block #2 with timestamp 2016-10-01T07:06:50 at time 2016-10-01T07:06:50
415002ms th_a       witness.cpp:188               block_production_loo ] Generated block #3 with timestamp 2016-10-01T07:06:55 at time 2016-10-01T07:06:55
420001ms th_a       witness.cpp:188               block_production_loo ] Generated block #4 with timestamp 2016-10-01T07:07:00 at time 2016-10-01T07:07:00

Program received signal SIGSEGV, Segmentation fault.
0x000000000247d68d in void __gnu_cxx::new_allocator<fc::ripemd160>::construct<fc::ripemd160, fc::ripemd160 const&>(fc::ripemd160*, fc::ripemd160 const&) ()
(gdb) up
#1  0x000000000246d5b7 in std::enable_if<std::allocator_traits<std::allocator<fc::ripemd160> >::__construct_helper<fc::ripemd160, fc::ripemd160 const&>::value, void>::type std::allocator_traits<std::allocator<fc::ripemd160> >::_S_construct<fc::ripemd160, fc::ripemd160 const&>(std::allocator<fc::ripemd160>&, fc::ripemd160*, fc::ripemd160 const&) ()
(gdb) up
#2  0x0000000002460ca1 in decltype (_S_construct({parm#1}, {parm#2}, (forward<fc::ripemd160 const&>)({parm#3}))) std::allocator_traits<std::allocator<fc::ripemd160> >::construct<fc::ripemd160, fc::ripemd160 const&>(std::allocator<fc::ripemd160>&, fc::ripemd160*, fc::ripemd160 const&) ()
(gdb) up
#3  0x00000000024584b2 in std::vector<fc::ripemd160, std::allocator<fc::ripemd160> >::push_back(fc::ripemd160 const&) ()
(gdb) up
#4  0x000000000244fdfc in graphene::app::detail::application_impl::get_blockchain_synopsis(fc::ripemd160 const&, unsigned int) ()
(gdb) up
#5  0x0000000002e0a217 in graphene::net::detail::statistics_gathering_node_delegate_wrapper::get_blockchain_synopsis(fc::ripemd160 const&, unsigned int)::{lambda()#1}::operator()() const ()
(gdb) up
#6  0x0000000002e1ae00 in fc::detail::functor_run<graphene::net::detail::statistics_gathering_node_delegate_wrapper::get_blockchain_synopsis(fc::ripemd160 const&, unsigned int)::{lambda()#1}>::run(void*, fc::detail::functor_run<graphene::net::detail::statistics_gathering_node_delegate_wrapper::get_blockchain_synopsis(fc::ripemd160 const&, unsigned int)::{lambda()#1}>) ()
(gdb) up
#7  0x0000000002b53577 in fc::task_base::run_impl() ()
(gdb) up
#8  0x0000000002b53508 in fc::task_base::run() ()
(gdb) up
#9  0x0000000002b47b76 in fc::thread_d::run_next_task() ()
(gdb) up
#10 0x0000000002b4801a in fc::thread_d::process_tasks() ()
(gdb) up
#11 0x0000000002b4768d in fc::thread_d::start_process_tasks(long) ()
(gdb) up
#12 0x0000000002f38001 in make_fcontext ()
(gdb) up
#13 0x0000000000000000 in ?? ()
(gdb) up
Initial frame selected; you cannot go up.

create_game_asset do_apply.

update balance of created asset and core asset due to collateral.

V8 API migration...

https://github.com/dacsunlimited/dac_play/blob/master/libraries/game/v8_api.cpp

https://github.com/dacsunlimited/dac_play/blob/master/libraries/game/v8_game.cpp

https://github.com/dacsunlimited/dac_play/blob/master/libraries/game/v8_helper.cpp

support game asset

game asset should have properties like collateral.

[v8] build error: fiber build errors

[ 37%] Building CXX object vendor/v8-fibjs/v8/CMakeFiles/v8.dir/src/base/platform/platform-fiber.cc.o
/Users/fisher/superlab/cpp-play2/vendor/v8-fibjs/v8/src/base/platform/platform-fiber.cc:85:12: error: no member named 'tlsAlloc' in 'fc::thread'; did you mean 'exlib::Fiber::tlsAlloc'?
    return fc::thread::tlsAlloc();
           ^~~~~~~~~~~~~~~~~~~~
           exlib::Fiber::tlsAlloc
/Users/fisher/superlab/cpp-play2/vendor/v8-fibjs/v8/../exlib/include/fiber.h:71:20: note: 'exlib::Fiber::tlsAlloc' declared here
    static int32_t tlsAlloc();
                   ^
/Users/fisher/superlab/cpp-play2/vendor/v8-fibjs/v8/src/base/platform/platform-fiber.cc:90:5: error: no member named 'tlsFree' in 'fc::thread'; did you mean 'exlib::Fiber::tlsFree'?
    fc::thread::tlsFree(static_cast<int>(key));
    ^~~~~~~~~~~~~~~~~~~
    exlib::Fiber::tlsFree
/Users/fisher/superlab/cpp-play2/vendor/v8-fibjs/v8/../exlib/include/fiber.h:74:17: note: 'exlib::Fiber::tlsFree' declared here
    static void tlsFree(int32_t idx);
                ^
/Users/fisher/superlab/cpp-play2/vendor/v8-fibjs/v8/src/base/platform/platform-fiber.cc:95:12: error: no member named 'tlsGet' in 'fc::thread'; did you mean 'tzset'?
    return fc::thread::tlsGet(static_cast<int>(key));
           ^~~~~~~~~~~~~~~~~~
           tzset
/usr/include/time.h:119:6: note: 'tzset' declared here
void tzset(void);
     ^
/Users/fisher/superlab/cpp-play2/vendor/v8-fibjs/v8/src/base/platform/platform-fiber.cc:95:31: error: too many arguments to function call, expected 0, have 1
    return fc::thread::tlsGet(static_cast<int>(key));
           ~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~~~
/usr/include/time.h:119:1: note: 'tzset' declared here
void tzset(void);
^
/Users/fisher/superlab/cpp-play2/vendor/v8-fibjs/v8/src/base/platform/platform-fiber.cc:100:5: error: no member named 'tlsPut' in 'fc::thread'; did you mean 'exlib::Fiber::tlsPut'?
    fc::thread::tlsPut(static_cast<int>(key), value);
    ^~~~~~~~~~~~~~~~~~
    exlib::Fiber::tlsPut
/Users/fisher/superlab/cpp-play2/vendor/v8-fibjs/v8/../exlib/include/fiber.h:73:17: note: 'exlib::Fiber::tlsPut' declared here
    static void tlsPut(int32_t idx, void *v);
                ^
5 errors generated.
make[2]: *** [vendor/v8-fibjs/v8/CMakeFiles/v8.dir/src/base/platform/platform-fiber.cc.o] Error 1
make[1]: *** [vendor/v8-fibjs/v8/CMakeFiles/v8.dir/all] Error 2
make: *** [all] Error 2

Can game asset with collateral work with asset_reserve & asset update&asset_update_feed

account_balance_migrate_operation review : only update the balance of the account

be2901a#comments

Ethereum address validation code.

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[before launch]In genesis file, total supply is smaller than max supply

max supply need to be modified to make sure larger than current total supply

Wrong Unique Index

migrate to same eth address more than once will trigger following error, violating unique index.

insert_result.second: Could not create object! Most likely a uniqueness constraint is violated.
    {}
    th_a  generic_index.hpp:63 create
Unable to migrate balance account 'chat.dacplay'
    {"a":"chat.dacplay"}
    th_a  account_evaluator.cpp:377 do_apply

    {}
    th_a  evaluator.cpp:51 start_evaluate

    {}
    th_a  db_block.cpp:651 apply_operation

    {"trx":{"ref_block_num":39581,"ref_block_prefix":537716331,"expiration":"2017-11-01T17:29:33","operations":[[44,{"fee":{"amount":0,"asset_id":"1.3.0"},"account":"1.2.257","eth_address":"0x5641519cc28DeF80D631BaA28b949F17A6A22AD1","extensions":[]}]],"extensions":[],"signatures":["2070ec02e4a059f9fab8f324960425545264870f5f6e1a5148e01f6fe54d9b6b9273dfc816b402fc8c3b17d8a566b1c6297a8159cd4443683c3c9985f2951c33db"]}}
    th_a  db_block.cpp:634 _apply_transaction

class template partial specialization is not more specialized than the primary

/Users/denny/github.com/bitsuperlab/cpp-play2/libraries/fc/include/fc/static_variant.hpp:385:34: error: class template partial specialization is not more specialized than the primary
      template [-Winvalid-partial-specialization]
  template<typename... T> struct get_typename<T...>  { static const char* name()   { return typeid(static_variant<T...>).name();   } };
                                 ^
/Users/denny/github.com/bitsuperlab/cpp-play2/libraries/fc/include/fc/reflect/typename.hpp:18:30: note: template is declared here
  template<typename T> class get_typename{};

Deal with on_game_play connect

https://github.com/dacsunlimited/dac_play/blob/master/libraries/game/client.cpp

db.on_game_play.connect([&]( game_id_type game_id) { /* play(game_id); // get_v8_engine(game_id)->play(...)*/ } );

`block_num != 0` error

witness_node: /root/play2/cpp-play2/libraries/chain/block_database.cpp:134: graphene::chain::block_id_type graphene::chain::block_database::fetch_block_id(uint32_t) const: Assertion `block_num != 0' failed.