Move tenant & timeline dir method to NeonPageserver and use them everywhere (#5262)

## Problem
In many places in test code, paths are built manually from what
NeonEnv.tenant_dir and NeonEnv.timeline_dir could do.

## Summary of changes
1. NeonEnv.tenant_dir and NeonEnv.timeline_dir moved under class
NeonPageserver as the path they use is per-pageserver instance.
2. Used these everywhere to replace manual path building

Closes #5258

---------

Signed-off-by: Rahul Modpur <rmodpur2@gmail.com>
This commit is contained in:
Rahul Modpur
2023-09-15 15:47:18 +05:30
committed by GitHub
parent e400a38fb9
commit e6985bd098
18 changed files with 68 additions and 94 deletions

View File

@@ -6,7 +6,6 @@ import queue
import shutil
import threading
import time
from pathlib import Path
from typing import Dict, List, Optional, Tuple
import pytest
@@ -137,7 +136,7 @@ def test_remote_storage_backup_and_restore(
env.endpoints.stop_all()
env.pageserver.stop()
dir_to_clear = Path(env.pageserver.workdir) / "tenants"
dir_to_clear = env.pageserver.tenant_dir()
shutil.rmtree(dir_to_clear)
os.mkdir(dir_to_clear)
@@ -353,7 +352,7 @@ def test_remote_storage_upload_queue_retries(
env.pageserver.stop(immediate=True)
env.endpoints.stop_all()
dir_to_clear = Path(env.pageserver.workdir) / "tenants"
dir_to_clear = env.pageserver.tenant_dir()
shutil.rmtree(dir_to_clear)
os.mkdir(dir_to_clear)
@@ -488,7 +487,7 @@ def test_remote_timeline_client_calls_started_metric(
env.pageserver.stop(immediate=True)
env.endpoints.stop_all()
dir_to_clear = Path(env.pageserver.workdir) / "tenants"
dir_to_clear = env.pageserver.tenant_dir()
shutil.rmtree(dir_to_clear)
os.mkdir(dir_to_clear)
@@ -533,7 +532,7 @@ def test_timeline_deletion_with_files_stuck_in_upload_queue(
tenant_id = env.initial_tenant
timeline_id = env.initial_timeline
timeline_path = env.timeline_dir(tenant_id, timeline_id)
timeline_path = env.pageserver.timeline_dir(tenant_id, timeline_id)
client = env.pageserver.http_client()
@@ -704,7 +703,9 @@ def test_empty_branch_remote_storage_upload_on_restart(
# index upload is now hitting the failpoint, it should block the shutdown
env.pageserver.stop(immediate=True)
local_metadata = env.timeline_dir(env.initial_tenant, new_branch_timeline_id) / "metadata"
local_metadata = (
env.pageserver.timeline_dir(env.initial_tenant, new_branch_timeline_id) / "metadata"
)
assert local_metadata.is_file()
assert isinstance(env.pageserver_remote_storage, LocalFsStorage)