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feature/dpos-pbft-bos-upgrade bugfix and snapshot support #94

Merged
merged 11 commits into from
May 11, 2019
Merged

feature/dpos-pbft-bos-upgrade bugfix and snapshot support #94

merged 11 commits into from
May 11, 2019

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qianxiaofeng
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Change Description

bugfix:

  1. fix crash bug caused by an existing bug
    fetch block by num 0 will cause crash when head num > 65535
  2. fix incorrect pos align when doing fork db migration

added and improved features:

  1. support snaptshot created by bos2.0.x before/after upgrade consensus protocol
  2. improved fork db migration algorithm
  3. use schedule in ucb when there is no stable checkpoint, this is added to bypass a bug when view change happens immediately after upgrade

qianxiaofeng and others added 11 commits May 8, 2019 00:36
@qianxiaofeng
bugfix: fork_db migration incorrect pos align
4f4ef31
@qianxiaofeng
Merge branch 'feature/dpos-pbft-bos-upgrade' of https://github.com/eo…
6a24939 
…siosg/eos into feature/dpos-pbft-bos-upgrade
@VincentOCL
bug fix: return default block id when trying to fetch block num 0; up…
a8b5875 
…date pbft status during ctrl init.
@qianxiaofeng
add migration log
720b617
@qianxiaofeng
improve: change algorithm in LIB upgrade fork database migration, hug…
e1a52bd 
…e performance boost when fork db size is large
@qianxiaofeng
Merge remote-tracking branch 'origin/feature/dpos-pbft-bos-upgrade' i…
79ee901 
…nto feature/dpos-pbft-bos-upgrade-test
@VincentOCL
use schedule in ucb when there is no stable checkpoint.
27e4177
@qianxiaofeng
update snapshot migration logic to reflect struct change in block hea…
5184306 
…der state
@VincentOCL
add forkdb block states into snapshot after pbft is enabled; fix repl…
ddc3e61 
…ay bug.
@VincentOCL
change block producing log
899ee7a
@qianxiaofeng
Merge branch 'develop' into feature/dpos-pbft-bos-upgrade
4c677e0
@qianxiaofeng qianxiaofeng merged commit 9407bcf into boscore:develop May 11, 2019
Thaipanda added a commit that referenced this pull request May 12, 2019
@Thaipanda
Merge pull request #95 from boscore/develop
d64e611 
feature/dpos-pbft-bos-upgrade bugfix and snapshot support (#94)
vlbos pushed a commit to vlbos/bos that referenced this pull request Sep 18, 2019
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@BOS-boscore BOS-boscore BOS-boscore approved these changes

@vonhenry vonhenry vonhenry approved these changes

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@qianxiaofeng @vonhenry @BOS-boscore @VincentOCL