Reprocess queue for data columns referencing unknown blocks

beacon_node/beacon_processor/src/lib.rs

@@ -41,8 +41,8 @@
 pub use crate::scheduler::BeaconProcessorQueueLengths;
 use crate::scheduler::work_queue::WorkQueues;
 use crate::work_reprocessing_queue::{
-    QueuedBackfillBatch, QueuedColumnReconstruction, QueuedGossipBlock, QueuedGossipEnvelope,
-    ReprocessQueueMessage,
+    QueuedBackfillBatch, QueuedColumnReconstruction, QueuedGossipBlock, QueuedGossipDataColumn,
+    QueuedGossipEnvelope, ReprocessQueueMessage,
 };
 use futures::stream::{Stream, StreamExt};
 use futures::task::Poll;
@@ -304,6 +304,10 @@ impl<E: EthSpec> From<ReadyWork> for WorkEvent<E> {
                     work: Work::ColumnReconstruction(process_fn),
                 }
             }
+            ReadyWork::DataColumn(QueuedGossipDataColumn { process_fn, .. }) => Self {
+                drop_during_sync: true,
+                work: Work::UnknownBlockAttestation { process_fn },
+            },
         }
     }
 }