Store changed point table to simple array.

Author: evoskuil

console/executor_dumps.cpp

@@ -127,7 +127,6 @@ void executor::dump_buckets() const
         query_.header_buckets() %
         query_.txs_buckets() %
         query_.tx_buckets() %
-        query_.point_buckets() %
         query_.spend_buckets() %
         query_.prevout_buckets() %
         query_.strong_tx_buckets() %
@@ -144,7 +143,6 @@ void executor::dump_collisions() const
         (to_double(query_.header_records()) / query_.header_buckets()) %
         (to_double(query_.header_records()) / query_.txs_buckets()) %
         (to_double(query_.tx_records()) / query_.tx_buckets()) %
-        (to_double(query_.point_records()) / query_.point_buckets()) %
         (to_double(query_.spend_records()) / query_.spend_buckets()) %
         (to_double(query_.prevout_records()) / query_.prevout_buckets()) %
         (to_double(query_.strong_tx_records()) / query_.strong_tx_buckets()) %

console/executor_scans.cpp

@@ -190,29 +190,6 @@ void executor::scan_buckets() const
 
     // ------------------------------------------------------------------------
 
-    filled = zero;
-    bucket = max_size_t;
-    start = logger::now();
-    while (!cancel_ && (++bucket < query_.point_buckets()))
-    {
-        const auto top = query_.top_point(bucket);
-        if (!top.is_terminal())
-            ++filled;
-
-        if (is_zero(bucket % tx_frequency))
-            logger(format("point" BN_READ_ROW) % bucket %
-                duration_cast<seconds>(logger::now() - start).count());
-    }
-
-    if (cancel_)
-        logger(BN_OPERATION_CANCELED);
-
-    span = duration_cast<seconds>(logger::now() - start);
-    logger(format("point" BN_READ_ROW) % (to_double(filled) / bucket) %
-        span.count());
-
-    // ------------------------------------------------------------------------
-
     filled = zero;
     bucket = max_size_t;
     start = logger::now();
@@ -381,42 +358,6 @@ void executor::scan_collisions() const
     strong_tx.clear();
     strong_tx.shrink_to_fit();
 
-    // point
-    // ------------------------------------------------------------------------
-
-    index = max_size_t;
-    start = logger::now();
-    const auto point_buckets = query_.point_buckets();
-    const auto point_records = query_.point_records();
-    std_vector<size_t> point(point_buckets, empty);
-    while (!cancel_ && (++index < point_records))
-    {
-        const tx_link link{ possible_narrow_cast<tx_link::integer>(index) };
-        ++point.at(hash(query_.get_point_key(link.value)) % point_buckets);
-    
-        if (is_zero(index % tx_frequency))
-            logger(format("point" BN_READ_ROW) % index %
-                duration_cast<seconds>(logger::now() - start).count());
-    }
-    
-    if (cancel_)
-        logger(BN_OPERATION_CANCELED);
-    
-    // ........................................................................
-    
-    const auto point_count = count(point);
-    span = duration_cast<seconds>(logger::now() - start);
-    logger(format("point: %1% in %2%s buckets %3% filled %4% rate %5%") %
-        index % span.count() % point_buckets % point_count %
-        (to_double(point_count) / point_buckets));
-    
-    for (const auto& entry: dump(point))
-        logger(format("point: %1% frequency: %2%") %
-            entry.first % entry.second);
-    
-    point.clear();
-    point.shrink_to_fit();
-
     // spend
     // ------------------------------------------------------------------------
 
@@ -435,7 +376,7 @@ void executor::scan_collisions() const
             for (const auto& in: inputs)
             {
                 ++total;
-                ++spend.at(hash(query_.to_spend_key(in)) % spend_buckets);
+                ++spend.at(hash(query_.get_spend_key(in)) % spend_buckets);
 
                 if (is_zero(index % put_frequency))
                     logger(format("spend" BN_READ_ROW) % total %

console/localize.hpp

@@ -110,27 +110,25 @@ namespace node {
     "   header    :%1%\n" \
     "   txs       :%2%\n" \
     "   tx        :%3%\n" \
-    "   point     :%4%\n" \
-    "   spend     :%5%\n" \
-    "   prevout   :%6%\n" \
-    "   strong_tx :%7%\n" \
-    "   valid_tx  :%8%\n" \
-    "   valid_bk  :%9%\n" \
-    "   address   :%10%\n" \
-    "   neutrino  :%11%"
+    "   spend     :%4%\n" \
+    "   prevout   :%5%\n" \
+    "   strong_tx :%6%\n" \
+    "   valid_tx  :%7%\n" \
+    "   valid_bk  :%8%\n" \
+    "   address   :%9%\n" \
+    "   neutrino  :%10%"
 #define BN_MEASURE_COLLISION_RATES \
     "Collision rates...\n" \
     "   header    :%1%\n" \
     "   txs       :%2%\n" \
     "   tx        :%3%\n" \
-    "   point     :%4%\n" \
-    "   spend     :%5%\n" \
-    "   prevout   :%6%\n" \
-    "   strong_tx :%7%\n" \
-    "   valid_tx  :%8%\n" \
-    "   valid_bk  :%9%\n" \
-    "   address   :%10%\n" \
-    "   neutrino  :%11%"
+    "   spend     :%4%\n" \
+    "   prevout   :%5%\n" \
+    "   strong_tx :%6%\n" \
+    "   valid_tx  :%7%\n" \
+    "   valid_bk  :%8%\n" \
+    "   address   :%9%\n" \
+    "   neutrino  :%10%"
 #define BN_MEASURE_PROGRESS_START \
     "Thinking..."
 #define BN_MEASURE_PROGRESS \

src/parser.cpp

@@ -82,8 +82,6 @@ parser::parser(system::chain::selection context) NOEXCEPT
     configured.database.output_size = 25'300'000'000;
     configured.database.output_rate = 5;
 
-    // Full size too big for mini, so reduced to compressed size.
-    configured.database.point_buckets = 546'188'501;
     configured.database.point_size = 8'389'074'978;
     configured.database.point_rate = 5;
 
@@ -695,11 +693,6 @@ options_metadata parser::load_settings() THROWS
     )
 
     /* point */
-    (
-        "database.point_buckets",
-        value<uint32_t>(&configured.database.point_buckets),
-        "The number of buckets in the point table head, defaults to '546188501'."
-    )
     (
         "database.point_size",
         value<uint64_t>(&configured.database.point_size),