Add comments/2015-02 (97 shards, 48.3M rows)

states.json

@@ -1,14 +1,12 @@
 {
   "session_id": "2026-04-01T02:51:10Z",
   "started_at": "2026-04-01T02:51:10.410368992Z",
-  "updated_at": "2026-04-01T14:00:02.69005393Z",
+  "updated_at": "2026-04-01T14:21:10.217593605Z",
   "phase": "running",
   "current": {
     "ym": "2015-02",
     "type": "comments",
-    "phase": "processing",
-    "shard": 9,
-    "rows": 4500000
+    "phase": "committing"
   },
   "hardware": {
     "hostname": "doge-01",
@@ -30,26 +28,41 @@
     "sequential": false
   },
   "pipeline": {
-    "downloading": null,
+    "downloading": [
+      {
+        "ym": "2015-04",
+        "type": "submissions",
+        "bytes_total": 1631942933,
+        "phase": "downloading"
+      }
+    ],
     "processing": [
       {
         "ym": "2015-02",
-        "type": "comments",
-        "shard": 79,
-        "rows": 39500000,
-        "rows_per_sec": 189445.87619617797,
+        "type": "submissions",
+        "shard": 1,
+        "rows": 500000,
+        "rows_per_sec": 99841.07724643723,
         "phase": "processing"
       }
     ],
-    "uploading": null,
+    "uploading": [
+      {
+        "ym": "2015-02",
+        "type": "comments",
+        "rows": 48342747,
+        "shards": 97,
+        "phase": "committing"
+      }
+    ],
     "queued_for_process": 0,
     "queued_for_upload": 0
   },
   "throughput": {
     "avg_download_mbps": 33.32072434337676,
-    "avg_process_rows_per_sec": 8602.79345817789,
+    "avg_process_rows_per_sec": 8503.991095025734,
     "avg_upload_sec_per_commit": 231.5587487748889,
-    "estimated_completion": "2026-04-12T17:30:45.936111237+08:00"
+    "estimated_completion": "2026-04-14T16:49:21.43594022+08:00"
   },
   "stats": {
     "committed": 9,