Devnet6 (#4404)

* some blob reprocessing work

* remove ForceBlockLookup

* reorder enum match arms in sync manager

* a lot more reprocessing work

* impl logic for triggerng blob lookups along with block lookups

* deal with rpc blobs in groups per block in the da checker. don't cache missing blob ids in the da checker.

* make single block lookup generic

* more work

* add delayed processing logic and combine some requests

* start fixing some compile errors

* fix compilation in main block lookup mod

* much work

* get things compiling

* parent blob lookups

* fix compile

* revert red/stevie changes

* fix up sync manager delay message logic

* add peer usefulness enum

* should remove lookup refactor

* consolidate retry error handling

* improve peer scoring during certain failures in parent lookups

* improve retry code

* drop parent lookup if either req has a peer disconnect during download

* refactor single block processed method

* processing peer refactor

* smol bugfix

* fix some todos

* fix lints

* fix lints

* fix compile in lookup tests

* fix lints

* fix lints

* fix existing block lookup tests

* renamings

* fix after merge

* cargo fmt

* compilation fix in beacon chain tests

* fix

* refactor lookup tests to work with multiple forks and response types

* make tests into macros

* wrap availability check error

* fix compile after merge

* add random blobs

* start fixing up lookup verify error handling

* some bug fixes and the start of deneb only tests

* make tests work for all forks

* track information about peer source

* error refactoring

* improve peer scoring

* fix test compilation

* make sure blobs are sent for processing after stream termination, delete copied tests

* add some tests and fix a bug

* smol bugfixes and moar tests

* add tests and fix some things

* compile after merge

* lots of refactoring

* retry on invalid block/blob

* merge unknown parent messages before current slot lookup

* get tests compiling

* penalize blob peer on invalid blobs

* Check disk on in-memory cache miss

* Update beacon_node/beacon_chain/src/data_availability_checker/overflow_lru_cache.rs

* Update beacon_node/network/src/sync/network_context.rs

Co-authored-by: Divma <26765164+divagant-martian@users.noreply.github.com>

* fix bug in matching blocks and blobs in range sync

* pr feedback

* fix conflicts

* upgrade logs from warn to crit when we receive incorrect response in range

* synced_and_connected_within_tolerance -> should_search_for_block

* remove todo

* add data gas used and update excess data gas to u64

* Fix Broken Overflow Tests

* payload verification with commitments

* fix merge conflicts

* restore payload file

* Restore payload file

* remove todo

* add max blob commitments per block

* c-kzg lib update

* Fix ef tests

* Abstract over minimal/mainnet spec in kzg crate

* Start integrating new KZG

* checkpoint sync without alignment

* checkpoint sync without alignment

* add import

* add import

* query for checkpoint state by slot rather than state root (teku doesn't serve by state root)

* query for checkpoint state by slot rather than state root (teku doesn't serve by state root)

* loosen check

* get state first and query by most recent block root

* Revert "loosen check"

This reverts commit 069d13dd63.

* get state first and query by most recent block root

* merge max blobs change

* simplify delay logic

* rename unknown parent sync message variants

* rename parameter, block_slot -> slot

* add some docs to the lookup module

* use interval instead of sleep

* drop request if blocks and blobs requests both return `None` for `Id`

* clean up `find_single_lookup` logic

* add lookup source enum

* clean up `find_single_lookup` logic

* add docs to find_single_lookup_request

* move LookupSource our of param where unnecessary

* remove unnecessary todo

* query for block by `state.latest_block_header.slot`

* fix lint

* fix merge transition ef tests

* fix test

* fix test

* fix observed  blob sidecars test

* Add some metrics (#33)

* fix protocol limits for blobs by root

* Update Engine API for 1:1 Structure Method

* make beacon chain tests to fix devnet 6 changes

* get ckzg working and fix some tests

* fix remaining tests

* fix lints

* Fix KZG linking issues

* remove unused dep

* lockfile

* test fixes

* remove dbgs

* remove unwrap

* cleanup tx generator

* small fixes

* fixing fixes

* more self reivew

* more self review

* refactor genesis header initialization

* refactor mock el instantiations

* fix compile

* fix network test, make sure they run for each fork

* pr feedback

* fix last test (hopefully)

---------

Co-authored-by: Pawan Dhananjay <pawandhananjay@gmail.com>
Co-authored-by: Mark Mackey <mark@sigmaprime.io>
Co-authored-by: Divma <26765164+divagant-martian@users.noreply.github.com>
Co-authored-by: Michael Sproul <michael@sigmaprime.io>

beacon_node/network/src/metrics.rs

@@ -106,6 +106,19 @@ lazy_static! {
         "beacon_processor_gossip_block_early_seconds",
         "Whenever a gossip block is received early this metrics is set to how early that block was."
     );
+    // Gossip blobs.
+    pub static ref BEACON_PROCESSOR_GOSSIP_BLOB_QUEUE_TOTAL: Result<IntGauge> = try_create_int_gauge(
+        "beacon_processor_gossip_blob_queue_total",
+        "Count of blocks from gossip waiting to be verified."
+    );
+    pub static ref BEACON_PROCESSOR_GOSSIP_BLOB_VERIFIED_TOTAL: Result<IntCounter> = try_create_int_counter(
+        "beacon_processor_gossip_blob_verified_total",
+        "Total number of gossip blob verified for propagation."
+    );
+    pub static ref BEACON_PROCESSOR_GOSSIP_BLOB_IMPORTED_TOTAL: Result<IntCounter> = try_create_int_counter(
+        "beacon_processor_gossip_blob_imported_total",
+        "Total number of gossip blobs imported to fork choice, etc."
+    );
     // Gossip Exits.
     pub static ref BEACON_PROCESSOR_EXIT_QUEUE_TOTAL: Result<IntGauge> = try_create_int_gauge(
         "beacon_processor_exit_queue_total",
@@ -374,6 +387,35 @@ lazy_static! {
         "Count of times when a gossip block arrived from the network later than the attestation deadline.",
     );
 
+    /*
+     * Blob Delay Metrics
+     */
+    pub static ref BEACON_BLOB_GOSSIP_PROPAGATION_VERIFICATION_DELAY_TIME: Result<Histogram> = try_create_histogram_with_buckets(
+        "beacon_blob_gossip_propagation_verification_delay_time",
+        "Duration between when the blob is received and when it is verified for propagation.",
+        // [0.001, 0.002, 0.005, 0.01, 0.02, 0.05, 0.1, 0.2, 0.5]
+        decimal_buckets(-3,-1)
+    );
+    pub static ref BEACON_BLOB_GOSSIP_SLOT_START_DELAY_TIME: Result<Histogram> = try_create_histogram_with_buckets(
+        "beacon_blob_gossip_slot_start_delay_time",
+        "Duration between when the blob is received and the start of the slot it belongs to.",
+        // Create a custom bucket list for greater granularity in block delay
+        Ok(vec![0.1, 0.2, 0.3,0.4,0.5,0.75,1.0,1.25,1.5,1.75,2.0,2.5,3.0,3.5,4.0,5.0,6.0,7.0,8.0,9.0,10.0,15.0,20.0])
+        // NOTE: Previous values, which we may want to switch back to.
+        // [0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50]
+        //decimal_buckets(-1,2)
+
+    );
+    pub static ref BEACON_BLOB_LAST_DELAY: Result<IntGauge> = try_create_int_gauge(
+        "beacon_blob_last_delay",
+        "Keeps track of the last blob's delay from the start of the slot"
+    );
+
+    pub static ref BEACON_BLOB_GOSSIP_ARRIVED_LATE_TOTAL: Result<IntCounter> = try_create_int_counter(
+        "beacon_blob_gossip_arrived_late_total",
+        "Count of times when a gossip blob arrived from the network later than the attestation deadline.",
+    );
+
     /*
      * Attestation reprocessing queue metrics.
      */