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fix layer rolling test

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This commit is contained in:
Christian Schwarz
2024-08-22 09:36:17 +00:00
parent 0d6ae6e18b
commit 7dc73d3f70
1 changed files with 7 additions and 2 deletions
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9
test_runner/regress/test_pageserver_layer_rolling.py
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@@ -247,9 +247,10 @@ def test_total_size_limit(neon_env_builder: NeonEnvBuilder):
compaction_period_s = 10
checkpoint_distance = 1024**3
tenant_conf = {
# Large space + time thresholds: effectively disable these limits
"checkpoint_distance": f"{1024 ** 4}",
"checkpoint_distance": f"{checkpoint_distance}",
"checkpoint_timeout": "3600s",
"compaction_period": f"{compaction_period_s}s",
}
@@ -269,7 +270,11 @@ def test_total_size_limit(neon_env_builder: NeonEnvBuilder):
for tenant, timeline, last_flush_lsn in last_flush_lsns:
http_client = env.pageserver.http_client()
initdb_lsn = Lsn(http_client.timeline_detail(tenant, timeline)["initdb_lsn"])
total_bytes_ingested += last_flush_lsn - initdb_lsn
this_timeline_ingested = last_flush_lsn - initdb_lsn
assert (
this_timeline_ingested < checkpoint_distance * 0.8
), "this test is supposed to fill InMemoryLayer"
total_bytes_ingested += this_timeline_ingested
log.info(f"Ingested {total_bytes_ingested} bytes since initdb (vs max dirty {max_dirty_data})")
assert total_bytes_ingested > max_dirty_data