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Storage stage updates

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* Remove logging init from storage program: saw a crash in a test
  indicating the logger being init'ed twice.
* Add entry_height mining proof to indicate which segment the result is
  for
* Add an interface to get storage miner pubkeys for a given entry_height
* Add an interface to get the current storage mining entry_height
* Set the tvu socket to 0.0.0.0:0 in replicator to stop getting entries
  after the desired ledger segment is downloaded.
* Use signature of PoH height to determine which block to download for
  replicator.
This commit is contained in:
Stephen Akridge
2018-12-10 11:38:29 -08:00
committed by sakridge
parent 3ce3f1adc1
commit 7cdbbfa88e
12 changed files with 287 additions and 86 deletions
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17
programs/native/storage/src/lib.rs
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@ -14,7 +14,6 @@ use solana_sdk::account::KeyedAccount;
use solana_sdk::native_program::ProgramError;
use solana_sdk::pubkey::Pubkey;
use solana_sdk::storage_program::*;
use std::sync::{Once, ONCE_INIT};
solana_entrypoint!(entrypoint);
fn entrypoint(
@ -23,12 +22,6 @@ fn entrypoint(
data: &[u8],
_tick_height: u64,
) -> Result<(), ProgramError> {
static INIT: Once = ONCE_INIT;
INIT.call_once(|| {
// env_logger can only be initialized once
env_logger::init();
});
// accounts_keys[0] must be signed
if keyed_accounts[0].signer_key().is_none() {
info!("account[0] is unsigned");
@ -37,8 +30,14 @@ fn entrypoint(
if let Ok(syscall) = deserialize(data) {
match syscall {
StorageProgram::SubmitMiningProof { sha_state } => {
info!("Mining proof submitted with state {:?}", sha_state);
StorageProgram::SubmitMiningProof {
sha_state,
entry_height,
} => {
info!(
"Mining proof submitted with state {:?} entry_height: {}",
sha_state, entry_height
);
}
}
Ok(())