feat(batcher): add input channel size config for validate flow

starkware-libs · Nov 17, 2024 · 78a5182 · 78a5182
1 parent 9373e8c
commit 78a5182
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Showing 2 changed files with 23 additions and 10 deletions.
diff --git a/config/sequencer/default_config.json b/config/sequencer/default_config.json
@@ -139,13 +139,18 @@
     "privacy": "Public",
     "value": 400
   },
+  "batcher_config.input_stream_content_buffer_size": {
+    "description": "Sets the buffer size for the input transaction channel. Adding more transactions beyond this limit will block until space is available.",
+    "privacy": "Public",
+    "value": 400
+  },
   "batcher_config.max_l1_handler_txs_per_block_proposal": {
     "description": "The maximum number of L1 handler transactions to include in a block proposal.",
     "privacy": "Public",
     "value": 3
   },
   "batcher_config.outstream_content_buffer_size": {
-    "description": "Maximum items to add to the outstream buffer before blocking further filling of the stream.",
+    "description": "The maximum number of items to include in a single get_proposal_content response.",
     "privacy": "Public",
     "value": 100
   },

diff --git a/crates/starknet_batcher/src/config.rs b/crates/starknet_batcher/src/config.rs
@@ -12,6 +12,7 @@ use crate::block_builder::BlockBuilderConfig;
 pub struct BatcherConfig {
     pub storage: papyrus_storage::StorageConfig,
     pub outstream_content_buffer_size: usize,
+    pub input_stream_content_buffer_size: usize,
     pub block_builder_config: BlockBuilderConfig,
     pub global_contract_cache_size: usize,
     pub max_l1_handler_txs_per_block_proposal: usize,
@@ -20,14 +21,20 @@ pub struct BatcherConfig {
 impl SerializeConfig for BatcherConfig {
     fn dump(&self) -> BTreeMap<ParamPath, SerializedParam> {
         // TODO(yair): create nicer function to append sub configs.
-        let mut dump = BTreeMap::from([ser_param(
-            "outstream_content_buffer_size",
-            &self.outstream_content_buffer_size,
-            "Maximum items to add to the outstream buffer before blocking further filling of the \
-             stream.",
-            ParamPrivacyInput::Public,
-        )]);
-        dump.append(&mut BTreeMap::from([
+        let mut dump = BTreeMap::from([
+            ser_param(
+                "outstream_content_buffer_size",
+                &self.outstream_content_buffer_size,
+                "The maximum number of items to include in a single get_proposal_content response.",
+                ParamPrivacyInput::Public,
+            ),
+            ser_param(
+                "input_stream_content_buffer_size",
+                &self.input_stream_content_buffer_size,
+                "Sets the buffer size for the input transaction channel. Adding more transactions \
+                 beyond this limit will block until space is available.",
+                ParamPrivacyInput::Public,
+            ),
             ser_param(
                 "global_contract_cache_size",
                 &self.global_contract_cache_size,
@@ -41,7 +48,7 @@ impl SerializeConfig for BatcherConfig {
                 "The maximum number of L1 handler transactions to include in a block proposal.",
                 ParamPrivacyInput::Public,
             ),
-        ]));
+        ]);
         dump.append(&mut append_sub_config_name(self.storage.dump(), "storage"));
         dump.append(&mut append_sub_config_name(
             self.block_builder_config.dump(),
@@ -66,6 +73,7 @@ impl Default for BatcherConfig {
             },
             // TODO: set a more reasonable default value.
             outstream_content_buffer_size: 100,
+            input_stream_content_buffer_size: 400,
             block_builder_config: BlockBuilderConfig::default(),
             global_contract_cache_size: 400,
             max_l1_handler_txs_per_block_proposal: 3,