Don't bother restoring snapshots, they're never used
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b6dcdb90e8
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@ -34,10 +34,6 @@ pub mod transaction_utils;
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pub mod vote_account;
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pub mod vote_sender_types;
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extern crate solana_config_program;
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extern crate solana_stake_program;
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extern crate solana_vote_program;
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#[macro_use]
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extern crate solana_metrics;
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#[macro_use]
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@ -45,6 +41,3 @@ extern crate serde_derive;
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#[macro_use]
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extern crate solana_frozen_abi_macro;
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extern crate fs_extra;
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extern crate tempfile;
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@ -11,7 +11,6 @@ use crate::{
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use bincode::{config::Options, serialize_into};
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use bzip2::bufread::BzDecoder;
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use flate2::read::GzDecoder;
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use fs_extra::dir::CopyOptions;
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use log::*;
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use regex::Regex;
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use solana_measure::measure::Measure;
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@ -111,9 +110,6 @@ pub enum SnapshotError {
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#[error("serialization error: {0}")]
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Serialize(#[from] bincode::Error),
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#[error("file system error: {0}")]
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FsExtra(#[from] fs_extra::error::Error),
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#[error("archive generation failure {0}")]
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ArchiveGenerationFailure(ExitStatus),
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@ -547,7 +543,7 @@ pub fn add_snapshot<P: AsRef<Path>>(
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})
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}
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pub fn serialize_status_cache(
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fn serialize_status_cache(
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slot: Slot,
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slot_deltas: &[BankSlotDelta],
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snapshot_links: &TempDir,
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@ -627,20 +623,6 @@ pub fn bank_from_archive<P: AsRef<Path>>(
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measure.stop();
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info!("{}", measure);
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// Move the unpacked snapshots into `snapshot_path`
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let dir_files = fs::read_dir(&unpacked_snapshots_dir).unwrap_or_else(|err| {
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panic!(
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"Invalid snapshot path {:?}: {}",
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unpacked_snapshots_dir, err
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)
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});
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let paths: Vec<PathBuf> = dir_files
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.filter_map(|entry| entry.ok().map(|e| e.path()))
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.collect();
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let mut copy_options = CopyOptions::new();
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copy_options.overwrite = true;
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fs_extra::move_items(&paths, &snapshot_path, ©_options)?;
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Ok(bank)
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}
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@ -800,7 +782,10 @@ where
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.pop()
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.ok_or_else(|| get_io_error("No snapshots found in snapshots directory"))?;
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info!("Loading bank from {:?}", &root_paths.snapshot_file_path);
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info!(
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"Loading bank from {}",
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&root_paths.snapshot_file_path.display()
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);
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let bank = deserialize_snapshot_data_file(&root_paths.snapshot_file_path, |mut stream| {
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Ok(match snapshot_version_enum {
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SnapshotVersion::V1_2_0 => bank_from_stream(
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@ -819,7 +804,10 @@ where
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let status_cache_path = unpacked_snapshots_dir.join(SNAPSHOT_STATUS_CACHE_FILE_NAME);
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let slot_deltas = deserialize_snapshot_data_file(&status_cache_path, |stream| {
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info!("Rebuilding status cache...");
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info!(
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"Rebuilding status cache from {}",
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status_cache_path.display()
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);
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let slot_deltas: Vec<BankSlotDelta> = bincode::options()
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.with_limit(MAX_SNAPSHOT_DATA_FILE_SIZE)
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.with_fixint_encoding()
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