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Signed-off-by: xufei <[email protected]>
pingcap · Jul 5, 2023 · 742cfa5 · 742cfa5
1 parent 961f64d
commit 742cfa5
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Showing 3 changed files with 117 additions and 75 deletions.
diff --git a/pkg/disaggregated/disaggregated.pb.go b/pkg/disaggregated/disaggregated.pb.go
diff --git a/proto/disaggregated.proto b/proto/disaggregated.proto
@@ -65,14 +65,15 @@ message GetDisaggConfigResponse {
 
 message DisaggTaskMeta {
     uint64 start_ts = 1; // start ts of a query
-    // query_ts + server_id + local_query_id to represent a global unique query.
+    // gather_id + query_ts + server_id + local_query_id to represent a global unique query.
     uint64 query_ts = 2; // timestamp when start to execute query, used for TiFlash miniTSO schedule.
     uint64 server_id = 3; // TiDB server id
     uint64 local_query_id = 4; // unique local query_id if tidb don't restart.
     int64 task_id = 5; // if task id is -1 , it indicates a tidb task.
     string executor_id = 6; // the exectuor id
     uint32 keyspace_id = 7; // keyspace id of the request
     kvrpcpb.APIVersion api_version = 8; // API version of the request
+    int64 gather_id = 9;
 }
 
 message DisaggReadError {

diff --git a/scripts/proto.lock b/scripts/proto.lock
@@ -4121,6 +4121,11 @@
                 "id": 8,
                 "name": "api_version",
                 "type": "kvrpcpb.APIVersion"
+              },
+              {
+                "id": 9,
+                "name": "gather_id",
+                "type": "int64"
               }
             ]
           },