From 866c453f1a34a919a16b0ada505d79367c172567 Mon Sep 17 00:00:00 2001
From: Daniel Larimer <dan@bitshares.org>
Date: Thu, 3 Sep 2015 18:12:55 -0400
Subject: [PATCH] adding extra checks on startup

---
 libraries/chain/db_management.cpp | 4 ++++
 libraries/chain/fork_database.cpp | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/libraries/chain/db_management.cpp b/libraries/chain/db_management.cpp
index 6b1bd815..375c92ff 100644
--- a/libraries/chain/db_management.cpp
+++ b/libraries/chain/db_management.cpp
@@ -82,6 +82,7 @@ void database::wipe(const fc::path& data_dir, bool include_blocks)
 void database::open(
    const fc::path& data_dir,
    std::function<genesis_state_type()> genesis_loader )
+   elog( "Open Database" );
 {
    try
    {
@@ -98,6 +99,9 @@ void database::open(
       auto last_block = _block_id_to_block.last();
       if( last_block.valid() )
          _fork_db.start_block( *last_block );
+
+      idump((last_block->id())(last_block->block_num())(head_block_id())(head_block_num()));
+      FC_ASSERT( last_block->id() == head_block_id() );
    }
    FC_CAPTURE_AND_RETHROW( (data_dir) )
 }
diff --git a/libraries/chain/fork_database.cpp b/libraries/chain/fork_database.cpp
index 7910b417..5604d1c4 100644
--- a/libraries/chain/fork_database.cpp
+++ b/libraries/chain/fork_database.cpp
@@ -54,7 +54,8 @@ shared_ptr<fork_item>  fork_database::push_block(const signed_block& b)
    }
    catch ( const unlinkable_block_exception& e )
    {
-      wlog( "Pushing block to fork database that failed to link." );
+      wlog( "Pushing block to fork database that failed to link: ${id}, ${num}", ("id",b.id())("num",b.block_num()) );
+      wlog( "Head: ${num}, ${id}", ("num",_head->data.block_num())("id",_head->data.id()) );
       _unlinked_index.insert( item );
    }
    return _head;