skip flake test_optimized_partition_tracker unit test (#5052)

tests/clickhouse/optimize/test_optimize_tracker.py

@@ -1,4 +1,3 @@
-import os
 import time
 import uuid
 from datetime import datetime, timedelta
@@ -45,10 +44,11 @@
 )
 @pytest.mark.clickhouse_db
 @pytest.mark.redis_db
-@pytest.mark.skipif(
- os.environ.get("SNUBA_SETTINGS") == "test_distributed",
- reason="This test is flaky for distributed tests",
-)
+# @pytest.mark.skipif(
+# os.environ.get("SNUBA_SETTINGS") == "test_distributed",
+# reason="This test is flaky for distributed tests",
+# )
+@pytest.mark.skip(reason="This test is flaky and fails unexpectedly on CI")
 def test_optimized_partition_tracker(tracker: OptimizedPartitionTracker) -> None:
  def assert_partitions(
  *,
@@ -244,7 +244,6 @@ def write_error_message(writable_storage: WritableTableStorage, time: int) -> No
  assert len(tracker.get_completed_partitions()) == 0
 
  with patch.object(optimize, "get_current_large_merges") as mock_merge_ids:
-
  # mock ongoing merges on half the partitions
  current_merges = [
  MergeInfo(