snapshot: snapshot_service

firedancer-io · Dec 19, 2024 · 5a992d1 · 5a992d1
1 parent 9e6d5b7
commit 5a992d1
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Showing 50 changed files with 5,819 additions and 617 deletions.
diff --git a/src/app/fdctl/Local.mk b/src/app/fdctl/Local.mk
@@ -50,6 +50,8 @@ $(call add-objs,run/tiles/fd_poh_int,fd_fdctl)
 $(call add-objs,run/tiles/fd_sender,fd_fdctl)
 $(call add-objs,run/tiles/fd_eqvoc,fd_fdctl)
 $(call add-objs,run/tiles/fd_rpcserv,fd_fdctl)
+$(call add-objs,run/tiles/fd_snapshot,fd_fdctl)
+$(call add-objs,run/tiles/fd_snapshot_thread,fd_fdctl)
 endif
 
 # fdctl topologies
@@ -104,6 +106,7 @@ $(OBJDIR)/obj/app/fdctl/run/tiles/fd_replay.o: src/app/fdctl/run/tiles/generated
 $(OBJDIR)/obj/app/fdctl/run/tiles/fd_sender.o: src/app/fdctl/run/tiles/generated/sender_seccomp.h
 $(OBJDIR)/obj/app/fdctl/run/tiles/fd_eqvoc.o: src/app/fdctl/run/tiles/generated/eqvoc_seccomp.h
 $(OBJDIR)/obj/app/fdctl/run/tiles/fd_rpcserv.o: src/app/fdctl/run/tiles/generated/rpcserv_seccomp.h
+$(OBJDIR)/obj/app/fdctl/run/tiles/fd_snaps.o: src/app/fdctl/run/tiles/generated/snapshot_seccomp.h
 endif
 
 check-agave-hash:

diff --git a/src/app/fdctl/config.c b/src/app/fdctl/config.c
@@ -262,7 +262,7 @@ fdctl_obj_footprint( fd_topo_t const *     topo,
   } else if( FD_UNLIKELY( !strcmp( obj->name, "funk" ) ) ) {
     return fd_funk_footprint();
   } else if( FD_UNLIKELY( !strcmp( obj->name, "txncache" ) ) ) {
-    return fd_txncache_footprint( VAL("max_rooted_slots"), VAL("max_live_slots"), VAL("max_txn_per_slot") );
+    return fd_txncache_footprint( VAL("max_rooted_slots"), VAL("max_live_slots"), VAL("max_txn_per_slot"), FD_TXNCACHE_DEFAULT_MAX_CONSTIPATED_SLOTS );
   } else {
     FD_LOG_ERR(( "unknown object `%s`", obj->name ));
     return 0UL;

diff --git a/src/app/fdctl/config.h b/src/app/fdctl/config.h
@@ -305,6 +305,13 @@ typedef struct {
       char  shred_cap_replay[ PATH_MAX ];
     } store_int;
 
+    struct {
+      ulong full_interval;
+      ulong incremental_interval;
+      char  out_dir[ PATH_MAX ];
+      ulong hash_tpool_thread_count;
+    } snaps;
+
   } tiles;
 } config_t;
 

diff --git a/src/app/fdctl/config/default-firedancer.toml b/src/app/fdctl/config/default-firedancer.toml
@@ -22,6 +22,8 @@
         cluster_version =  "1.18.0"
     [tiles.pack]
         use_consumed_cus = false
+    [tiles.snaps]
+        hash_tpool_thread_count = 2
 
 [consensus]
     vote = true

diff --git a/src/app/fdctl/config_parse.c b/src/app/fdctl/config_parse.c
@@ -389,6 +389,11 @@ fdctl_pod_to_cfg( config_t * config,
   CFG_POP      ( cstr,   tiles.store_int.shred_cap_archive                );
   CFG_POP      ( cstr,   tiles.store_int.shred_cap_replay                 );
 
+  CFG_POP      ( ulong,  tiles.snaps.full_interval                        );
+  CFG_POP      ( ulong,  tiles.snaps.incremental_interval                 );
+  CFG_POP      ( cstr,   tiles.snaps.out_dir                              );
+  CFG_POP      ( ulong,  tiles.snaps.hash_tpool_thread_count              );
+
 # undef CFG_POP
 # undef CFG_ARRAY
 

diff --git a/src/app/fdctl/main.c b/src/app/fdctl/main.c
@@ -37,6 +37,7 @@ extern fd_topo_run_tile_t fd_tile_repair;
 extern fd_topo_run_tile_t fd_tile_store_int;
 extern fd_topo_run_tile_t fd_tile_replay;
 extern fd_topo_run_tile_t fd_tile_replay_thread;
+extern fd_topo_run_tile_t fd_tile_snaps_thread;
 extern fd_topo_run_tile_t fd_tile_poh_int;
 extern fd_topo_run_tile_t fd_tile_sender;
 extern fd_topo_run_tile_t fd_tile_eqvoc;

diff --git a/src/app/fdctl/ready.c b/src/app/fdctl/ready.c
@@ -23,8 +23,9 @@ ready_cmd_fn( args_t *         args,
        anyway. */
     if( FD_UNLIKELY( tile->is_agave ) ) continue;
 
-    /* Don't wait for thread tiles, they will not report ready. */
-    if( strncmp( tile->name, "thread", 7 )==0 ) continue;
+    /* Don't wait for rtpool/stpool tiles, they will not report ready. */
+    if( strncmp( tile->name, "rtpool", 7 )==0 ) continue;
+    if( strncmp( tile->name, "stpool", 7 )==0 ) continue;
 
     long start = fd_log_wallclock();
     int printed = 0;

diff --git a/src/app/fdctl/run/run.c b/src/app/fdctl/run/run.c
@@ -13,6 +13,7 @@
 #include "../../../waltz/xdp/fd_xdp1.h"
 #include "../../../flamenco/runtime/fd_blockstore.h"
 #include "../../../flamenco/runtime/fd_txncache.h"
+#include "../../../funk/fd_funk_filemap.h"
 #include "../../../funk/fd_funk.h"
 #include "../configure/configure.h"
 
@@ -538,7 +539,7 @@ fdctl_obj_new( fd_topo_t const *     topo,
   } else if( FD_UNLIKELY( !strcmp( obj->name, "funk" ) ) ) {
     FD_TEST( fd_funk_new( laddr, VAL("wksp_tag"), VAL("seed"), VAL("txn_max"), VAL("rec_max") ) );
   } else if( FD_UNLIKELY( !strcmp( obj->name, "txncache" ) ) ) {
-    FD_TEST( fd_txncache_new( laddr, VAL("max_rooted_slots"), VAL("max_live_slots"), VAL("max_txn_per_slot") ) );
+    FD_TEST( fd_txncache_new( laddr, VAL("max_rooted_slots"), VAL("max_live_slots"), VAL("max_txn_per_slot"), FD_TXNCACHE_DEFAULT_MAX_CONSTIPATED_SLOTS ) );
   } else {
     FD_LOG_ERR(( "unknown object `%s`", obj->name ));
   }