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blockchain: remove buggy long term block weight cache

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It seems to be buggy on reorgs, and prevents the use of
a blockchain with two nodes.
We'll speed this up again if/when the need arises.
This commit is contained in:
moneromooo-monero 2019-02-19 11:00:27 +00:00
parent 7fcfacc17c
commit 395eb9217a
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GPG key ID: 686F07454D6CEFC3
3 changed files with 39 additions and 79 deletions
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6
tests/unit_tests/long_term_block_weight.cpp
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@ -229,7 +229,7 @@ TEST(long_term_block_weight, pop_invariant_max)
for (uint64_t h = 1; h < TEST_LONG_TERM_BLOCK_WEIGHT_WINDOW - 10; ++h)
{
size_t w = h < TEST_LONG_TERM_BLOCK_WEIGHT_WINDOW ? CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE_V5 : bc->get_current_cumulative_block_weight_limit();
size_t w = bc->get_db().height() < TEST_LONG_TERM_BLOCK_WEIGHT_WINDOW ? CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE_V5 : bc->get_current_cumulative_block_weight_limit();
uint64_t ltw = bc->get_next_long_term_block_weight(w);
bc->get_db().add_block(cryptonote::block(), w, ltw, h, h, {});
ASSERT_TRUE(bc->update_next_cumulative_weight_limit());
@ -277,7 +277,7 @@ TEST(long_term_block_weight, pop_invariant_random)
for (uint64_t h = 1; h < TEST_LONG_TERM_BLOCK_WEIGHT_WINDOW - 10; ++h)
{
size_t w = h < TEST_LONG_TERM_BLOCK_WEIGHT_WINDOW ? CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE_V5 : bc->get_current_cumulative_block_weight_limit();
size_t w = bc->get_db().height() < TEST_LONG_TERM_BLOCK_WEIGHT_WINDOW ? CRYPTONOTE_BLOCK_GRANTED_FULL_REWARD_ZONE_V5 : bc->get_current_cumulative_block_weight_limit();
uint64_t ltw = bc->get_next_long_term_block_weight(w);
bc->get_db().add_block(cryptonote::block(), w, ltw, h, h, {});
ASSERT_TRUE(bc->update_next_cumulative_weight_limit());
@ -287,7 +287,7 @@ TEST(long_term_block_weight, pop_invariant_random)
{
// pop some blocks, then add some more
int remove = 1 + (n * 17) % 8;
int add = (n * 23) % 12;
int add = (n * 23) % 123;
// save long term block weights we're about to remove
uint64_t old_ltbw[16], h0 = bc->get_db().height() - remove - 1;