Initial query limit overriding

src/dbnode/generated/thrift/rpc.thrift

@@ -85,6 +85,7 @@ service Node {
 	NodeWriteNewSeriesBackoffDurationResult        setWriteNewSeriesBackoffDuration(1: NodeSetWriteNewSeriesBackoffDurationRequest req) throws (1: Error err)
 	NodeWriteNewSeriesLimitPerShardPerSecondResult getWriteNewSeriesLimitPerShardPerSecond() throws (1: Error err)
 	NodeWriteNewSeriesLimitPerShardPerSecondResult setWriteNewSeriesLimitPerShardPerSecond(1: NodeSetWriteNewSeriesLimitPerShardPerSecondRequest req) throws (1: Error err)
+	NodeQueryLimitOverridesResult setQueryLimitOverrides(1: NodeSetQueryLimitOverridesRequest req) throws (1: Error err)
 
 	// Debug endpoints
 	DebugProfileStartResult        debugProfileStart(1: DebugProfileStartRequest req) throws (1: Error err)
@@ -367,6 +368,16 @@ struct NodeSetWriteNewSeriesLimitPerShardPerSecondRequest {
 	1: required i64 writeNewSeriesLimitPerShardPerSecond
 }
 
+struct NodeQueryLimitOverridesResult {
+	1: optional i64 docsLimitOverride
+	2: optional i64 bytesReadLimitOverride
+}
+
+struct NodeSetQueryLimitOverridesRequest {
+	1: optional i64 docsLimitOverride
+	2: optional i64 bytesReadLimitOverride
+}
+
 service Cluster {
 	HealthResult health() throws (1: Error err)
 	void write(1: WriteRequest req) throws (1: Error err)