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Reduce TempDir exposure

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(cherry picked from commit 9f70f7dc3e)
This commit is contained in:
Michael Vines
2021-01-04 12:48:34 -08:00
parent d85780e092
commit 72ef444257
1 changed files with 3 additions and 8 deletions
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11
runtime/src/snapshot_utils.rs
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@ -28,7 +28,6 @@ use std::{
str::FromStr,
};
use tar::Archive;
use tempfile::TempDir;
use thiserror::Error;
pub const SNAPSHOT_STATUS_CACHE_FILE_NAME: &str = "status_cache";
@ -240,7 +239,7 @@ pub fn archive_snapshot_package(snapshot_package: &AccountsPackage) -> Result<()
serialize_status_cache(
snapshot_package.root,
&snapshot_package.slot_deltas,
&snapshot_package.snapshot_links,
&snapshot_package.snapshot_links.path().join(SNAPSHOT_STATUS_CACHE_FILE_NAME),
)?;
let mut timer = Measure::start("snapshot_package-package_snapshots");
@ -550,14 +549,10 @@ pub fn add_snapshot<P: AsRef<Path>>(
pub fn serialize_status_cache(
slot: Slot,
slot_deltas: &[BankSlotDelta],
snapshot_links: &TempDir,
status_cache_path: &Path,
) -> Result<()> {
// the status cache is stored as snapshot_path/status_cache
let snapshot_status_cache_file_path =
snapshot_links.path().join(SNAPSHOT_STATUS_CACHE_FILE_NAME);
let mut status_cache_serialize = Measure::start("status_cache_serialize-ms");
let consumed_size = serialize_snapshot_data_file(&snapshot_status_cache_file_path, |stream| {
let consumed_size = serialize_snapshot_data_file(status_cache_path, |stream| {
serialize_into(stream, slot_deltas)?;
Ok(())
})?;