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Feature/dpos pbft bos upgrade #87

Merged
merged 79 commits into from
Apr 30, 2019
Merged

Feature/dpos pbft bos upgrade #87

merged 79 commits into from
Apr 30, 2019

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qianxiaofeng
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@qianxiaofeng qianxiaofeng commented Apr 30, 2019 •
edited by Thaipanda
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Change Description

Change the consensus rule, and provided an upgrade solution

Consensus Changes

change from pipline bft to batch pbft, reduce consensus time from 3 mins to 3 seconds

API Changes

set upgrade example

cleos -u $remote push action eosio setupgrade '{"params":{"target_block_num":2200}}' -p eosio

set view example

curl -d 100 --request POST --url http://127.0.0.1:8888/v1/producer/set_pbft_current_view

Documentation Additions

Benchmark

Upgrade solution

Design Document (中文)

Design Document (English)

Test and Development

VincentOCL and others added 30 commits March 19, 2019 16:22
@VincentOCL
resolve conflicts of net message sending, enqueue pbft msgs into sync…
1e95f15 
… queue.
@VincentOCL
merge pbft feature into bos, resolve conflicts in block extension usage
c20cee9
@VincentOCL
fix merge error in get_table_tests
7bda6a3
@qianxiaofeng
txn plugin now use system newaccount to create account and support cu…
22acbf9 
…stom core_symbol
@qianxiaofeng
don't stop if push transaction failed
a1ee007
@qianxiaofeng
don't stop if push transaction failed
cb89b32 
disconnect all conn then re-connect
@VincentOCL
bug fix: cannot find block, use block state ptr to mark pbft prepare …
037dbb6 
…(my prepare) fork.
@qianxiaofeng
Merge branch 'feature/dpos-pbft-bos-v2.0.2' into feature/bos-dpos-pbf…
f564829 
…t-tps
@VincentOCL
clear prepared (my prepare) id when it becomes invalid.
5679479
@VincentOCL
init commit for upgrade solution
1977fc0
@qianxiaofeng
add migration function, hack load function for forkdb.dat
1ec967e
@VincentOCL
hardcoded consensus upgrade at 1000.
55fcd20
@VincentOCL
disable proposed schedule promotion during upgrading
0493444
@VincentOCL
add system contract support
8b737cc
@VincentOCL
add upo assertion, target block num must be at least 100 more than cu…
35ce2cf 
…rrent head.
@VincentOCL
some code reformat
2e96766
@VincentOCL
add newly built system contract to contracts/eosio.system folder
d424438
@VincentOCL
add pbft_plugin as default plugins
458be93
@VincentOCL
revert eosio.system contract; upgrade version can be found from a for…
dab790e 
…ked repo.
@qianxiaofeng
txn plugin now use system newaccount to create account and support cu…
5d90ba1 
…stom core_symbol
@qianxiaofeng
Merge branch 'feature/dpos-pbft-bos-upgrade' into test_bos_master
1d02e6f 
# Conflicts:
#	README.md
#	libraries/chain/controller.cpp
#	plugins/net_plugin/include/eosio/net_plugin/protocol.hpp
#	plugins/net_plugin/net_plugin.cpp
#	programs/cleos/main.cpp
@qianxiaofeng
try to fix gpo propose block num inconsistent bug
434385f
@qianxiaofeng
solve consensus chosen conflict when upgrade
e61b533
Merge remote-tracking branch 'origin/feature/dpos-pbft-bos-upgrade' i…
28605a3 
…nto feature/dpos-pbft-bos-upgrade
@qianxiaofeng
bug fix: shouldn't print upgrade log when chain is fresh started
4ab5c0f
Merge remote-tracking branch 'origin/feature/dpos-pbft-bos-upgrade' i…
6d68dc3 
…nto feature/dpos-pbft-bos-upgrade
@VincentOCL
reject target setting when it is upgrading or has just upgraded.
2d60f58
@VincentOCL
add new view related log.
83427a1
@VincentOCL
add new view sending related log.
c9cfa3e
@VincentOCL
add new view transition raw bytes.
387d55a
qianxiaofeng and others added 23 commits April 24, 2019 22:35
@qianxiaofeng
fix unit_test
06aa979
@VincentOCL
Merge remote-tracking branch 'remotes/origin/feature/dpos-pbft-bos-up…
3b48e8e 
…grade-merged' into feature/dpos-pbft-bos-upgrade
@VincentOCL
add prepare watermarks
9f1e648
@VincentOCL
bug fix: only request checkpoints in new version
de03c3d
@VincentOCL
resolve inconsistency in is_upgrading calculation.
ef0ccfa
@VincentOCL
bug fix: return empty if upgrade target block equals to default.
1231a2b
@VincentOCL
bug fix: compare schedule between pending checkpoint & lscb (instead …
4a637f6 
…of lib).
@VincentOCL
bug fix: modified the start of new version
8f305f5
@VincentOCL
bug fix: add null ptr check during fetching scp from blk extn.
9f44c2e
@VincentOCL
add upgrade related log.
d9c9a54
@qianxiaofeng
migration support for snapshot
d1a9009
@qianxiaofeng
Merge branch 'feature/dpos-pbft-bos-upgrade' of https://github.com/eo…
b4bdc9e 
…siosg/eos into feature/dpos-pbft-bos-upgrade
@VincentOCL
upgrade log formatted
66e7de2
@VincentOCL
change type of ucb in upo.
b85b91e
@qianxiaofeng
bugfix: snapshot migration prefer vector<char> to string
4c24d23
@VincentOCL
add new version debug log
630154a
@VincentOCL
mark fork_db regardless of the version; new version now is when head …
0490bff 
…greater than ucb (not including).
@qianxiaofeng
add more log , to be revert soon
be6c4f5
@VincentOCL
bug fix: force generate upo if not found.
bff6990
@qianxiaofeng
fix unit test
4eebe6a
@qianxiaofeng
Merge remote-tracking branch 'origin/feature/dpos-pbft-bos-upgrade' i…
ee63bfa 
…nto feature/dpos-pbft-bos-upgrade
@VincentOCL
remove debug log; reformat new view validation; revert txn_test_gen_p…
9f0cde3 
…lugin to the original.
@VincentOCL
Merge remote-tracking branch 'origin/feature/dpos-pbft-bos-upgrade' i…
cd99520 
…nto feature/dpos-pbft-bos-upgrade
@qianxiaofeng qianxiaofeng requested review from Thaipanda and vlbos April 30, 2019 11:48
@Thaipanda Thaipanda merged commit d3e4f5f into boscore:develop Apr 30, 2019
vlbos pushed a commit to vlbos/bos that referenced this pull request Sep 18, 2019
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Reviewers

@vchengsong vchengsong vchengsong approved these changes

@Thaipanda Thaipanda Thaipanda approved these changes

@vlbos vlbos Awaiting requested review from vlbos

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4 participants
@qianxiaofeng @vchengsong @Thaipanda @VincentOCL