Enable publish blobs after block by default (#8868)

Consensys · Dec 2, 2024 · 5aa4bd8 · 5aa4bd8
1 parent 6f78534
commit 5aa4bd8
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -10,6 +10,7 @@
 
 ### Additions and Improvements
 - improve block publishing performance, especially relevant with locally produced blocks
+- delay blobs publishing until the block is published to at least 1 peer, especially relevant with locally produced blocks with low upload bandwidth connections. Can be disabled via `--Xp2p-gossip-blobs-after-block-enabled=false`
 
 ### Bug Fixes
 - Added a startup script for unix systems to ensure that when jemalloc is installed the script sets the LD_PRELOAD environment variable to the use the jemalloc library
diff --git a/networking/eth2/src/main/java/tech/pegasys/teku/networking/eth2/P2PConfig.java b/networking/eth2/src/main/java/tech/pegasys/teku/networking/eth2/P2PConfig.java
@@ -38,7 +38,7 @@ public class P2PConfig {
   public static final int DEFAULT_P2P_TARGET_SUBNET_SUBSCRIBER_COUNT = 2;
   public static final boolean DEFAULT_SUBSCRIBE_ALL_SUBNETS_ENABLED = false;
   public static final boolean DEFAULT_GOSSIP_SCORING_ENABLED = true;
-  public static final boolean DEFAULT_GOSSIP_BLOBS_AFTER_BLOCK_ENABLED = false;
+  public static final boolean DEFAULT_GOSSIP_BLOBS_AFTER_BLOCK_ENABLED = true;
   public static final int DEFAULT_BATCH_VERIFY_MAX_THREADS =
       Math.max(2, Runtime.getRuntime().availableProcessors() / 2);
   public static final int DEFAULT_BATCH_VERIFY_QUEUE_CAPACITY = 15_000;