Dao fix snapshot issue

core/src/main/java/bisq/core/btc/wallet/BsqWalletService.java

@@ -186,7 +186,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         if (isWalletReady())
             updateBsqWalletTransactions();
     }

core/src/main/java/bisq/core/dao/DaoFacade.java

@@ -55,7 +55,6 @@
 import bisq.core.dao.state.DaoStateListener;
 import bisq.core.dao.state.DaoStateService;
 import bisq.core.dao.state.DaoStateStorageService;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.blockchain.Tx;
 import bisq.core.dao.state.model.blockchain.TxOutput;
 import bisq.core.dao.state.model.blockchain.TxOutputKey;
@@ -188,10 +187,6 @@ public void onNewBlockHeight(int blockHeight) {
                     periodService.getCurrentCycle().getPhaseForHeight(blockHeight).ifPresent(phaseProperty::set);
             }
 
-            @Override
-            public void onParseTxsComplete(Block block) {
-            }
-
             @Override
             public void onParseBlockChainComplete() {
             }

core/src/main/java/bisq/core/dao/governance/asset/AssetService.java

@@ -275,7 +275,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         int chainHeight = daoStateService.getChainHeight();
         bsqFeePerDay = daoStateService.getParamValueAsCoin(Param.ASSET_LISTING_FEE_PER_DAY, chainHeight).value;
         minVolumeInBtc = daoStateService.getParamValueAsCoin(Param.ASSET_MIN_VOLUME, chainHeight).value;

core/src/main/java/bisq/core/dao/governance/ballot/BallotListPresentation.java

@@ -78,7 +78,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         onListChanged(ballotListService.getValidatedBallotList());
     }
 

core/src/main/java/bisq/core/dao/governance/blindvote/BlindVoteListService.java

@@ -23,7 +23,6 @@
 import bisq.core.dao.governance.blindvote.storage.BlindVoteStorageService;
 import bisq.core.dao.state.DaoStateListener;
 import bisq.core.dao.state.DaoStateService;
-import bisq.core.dao.state.model.blockchain.Block;
 
 import bisq.network.p2p.P2PService;
 import bisq.network.p2p.storage.payload.PersistableNetworkPayload;
@@ -98,10 +97,6 @@ public void start() {
     public void onNewBlockHeight(int blockHeight) {
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
         fillListFromAppendOnlyDataStore();

core/src/main/java/bisq/core/dao/governance/blindvote/MyBlindVoteListService.java

@@ -35,7 +35,6 @@
 import bisq.core.dao.governance.proposal.MyProposalListService;
 import bisq.core.dao.state.DaoStateListener;
 import bisq.core.dao.state.DaoStateService;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.governance.BallotList;
 import bisq.core.dao.state.model.governance.CompensationProposal;
 import bisq.core.dao.state.model.governance.DaoPhase;
@@ -176,10 +175,6 @@ public void readPersisted() {
     public void onNewBlockHeight(int blockHeight) {
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
         rePublishOnceWellConnected();

core/src/main/java/bisq/core/dao/governance/bond/BondRepository.java

@@ -161,7 +161,7 @@ public void onNewBlockHeight(int blockHeight) {
             }
 
             @Override
-            public void onParseTxsComplete(Block block) {
+            public void onParseTxsCompleteAfterBatchProcessing(Block block) {
                 update();
             }
 

core/src/main/java/bisq/core/dao/governance/bond/reputation/MyBondedReputationRepository.java

@@ -85,7 +85,7 @@ public void onNewBlockHeight(int blockHeight) {
             }
 
             @Override
-            public void onParseTxsComplete(Block block) {
+            public void onParseTxsCompleteAfterBatchProcessing(Block block) {
                 update();
             }
 

core/src/main/java/bisq/core/dao/governance/period/CycleService.java

@@ -22,7 +22,6 @@
 import bisq.core.dao.state.DaoStateListener;
 import bisq.core.dao.state.DaoStateService;
 import bisq.core.dao.state.GenesisTxInfo;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.governance.Cycle;
 import bisq.core.dao.state.model.governance.DaoPhase;
 
@@ -83,10 +82,6 @@ public void onNewBlockHeight(int blockHeight) {
                     .ifPresent(daoStateService.getCycles()::add);
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
     }

core/src/main/java/bisq/core/dao/governance/proofofburn/ProofOfBurnService.java

@@ -125,7 +125,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         updateList();
     }
 

core/src/main/java/bisq/core/dao/governance/proposal/MyProposalListService.java

@@ -25,7 +25,6 @@
 import bisq.core.dao.governance.proposal.storage.temp.TempProposalPayload;
 import bisq.core.dao.state.DaoStateListener;
 import bisq.core.dao.state.DaoStateService;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.blockchain.Tx;
 import bisq.core.dao.state.model.governance.DaoPhase;
 import bisq.core.dao.state.model.governance.Proposal;
@@ -125,10 +124,6 @@ public void readPersisted() {
     public void onNewBlockHeight(int blockHeight) {
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
         rePublishOnceWellConnected();

core/src/main/java/bisq/core/dao/governance/proposal/ProposalListPresentation.java

@@ -96,7 +96,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         updateLists();
     }
 

core/src/main/java/bisq/core/dao/governance/proposal/ProposalService.java

@@ -158,7 +158,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         int heightForRepublishing = periodService.getFirstBlockOfPhase(daoStateService.getChainHeight(), DaoPhase.Phase.BREAK1);
         if (block.getHeight() == heightForRepublishing) {
             // We only republish if we are completed with parsing old blocks, otherwise we would republish old

core/src/main/java/bisq/core/dao/governance/voteresult/VoteResultService.java

@@ -33,7 +33,6 @@
 import bisq.core.dao.governance.votereveal.VoteRevealService;
 import bisq.core.dao.state.DaoStateListener;
 import bisq.core.dao.state.DaoStateService;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.blockchain.Tx;
 import bisq.core.dao.state.model.blockchain.TxOutput;
 import bisq.core.dao.state.model.governance.Ballot;
@@ -155,10 +154,6 @@ public void onNewBlockHeight(int blockHeight) {
         maybeCalculateVoteResult(blockHeight);
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
     }

core/src/main/java/bisq/core/dao/governance/votereveal/VoteRevealService.java

@@ -36,7 +36,6 @@
 import bisq.core.dao.node.BsqNodeProvider;
 import bisq.core.dao.state.DaoStateListener;
 import bisq.core.dao.state.DaoStateService;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.blockchain.TxOutput;
 import bisq.core.dao.state.model.governance.DaoPhase;
 
@@ -157,10 +156,6 @@ public void onNewBlockHeight(int blockHeight) {
         maybeRevealVotes();
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
     }

core/src/main/java/bisq/core/dao/state/DaoStateListener.java

@@ -22,11 +22,11 @@
 public interface DaoStateListener {
     void onNewBlockHeight(int blockHeight);
 
-    void onParseTxsComplete(Block block);
-
     void onParseBlockChainComplete();
 
-    // Never used but we still want to provide the event
-    default void onEmptyBlockAdded(Block block) {
+    default void onParseTxsCompleteAfterBatchProcessing(Block block) {
+    }
+
+    default void onParseTxsComplete(Block block) {
     }
 }

core/src/main/java/bisq/core/dao/state/DaoStateService.java

@@ -200,17 +200,19 @@ public void onNewBlockWithEmptyTxs(Block block) {
                     "That might happen in edge cases at reorgs.");
         } else {
             daoState.getBlocks().add(block);
-            daoStateListeners.forEach(l -> l.onEmptyBlockAdded(block));
 
             log.info("New Block added at blockHeight " + block.getHeight());
         }
     }
 
     // Third we get the onParseBlockComplete called after all rawTxs of blocks have been parsed
     public void onParseBlockComplete(Block block) {
-        // We don't call it during batch parsing as that decreased performance a lot.
-        // With calling at each block we got about 50 seconds for 4000 blocks, without about 4 seconds.
+        // We use 2 different handlers as we don't want to update domain listeners during batch processing of all
+        // blocks as that cause performance issues. In earlier versions when we updated at each block it took
+        // 50 sec. for 4000 blocks, after that change it was about 4 sec.
         if (parseBlockChainComplete)
+            daoStateListeners.forEach(l -> l.onParseTxsCompleteAfterBatchProcessing(block));
+        else
             daoStateListeners.forEach(l -> l.onParseTxsComplete(block));
     }
 

core/src/main/java/bisq/core/dao/state/DaoStateSnapshotService.java

@@ -38,7 +38,7 @@
  */
 @Slf4j
 public class DaoStateSnapshotService implements DaoStateListener {
-    private static final int SNAPSHOT_GRID = 10;
+    private static final int SNAPSHOT_GRID = 20;
 
     private final DaoStateService daoStateService;
     private final GenesisTxInfo genesisTxInfo;
@@ -74,6 +74,8 @@ public DaoStateSnapshotService(DaoStateService daoStateService,
     public void onNewBlockHeight(int blockHeight) {
     }
 
+    // We listen to each ParseTxsComplete event even if the batch processing of all blocks at startup is not completed
+    // as we need to write snapshots during that batch processing.
     @Override
     public void onParseTxsComplete(Block block) {
         int chainHeight = block.getHeight();

desktop/src/main/java/bisq/desktop/main/dao/governance/PhasesView.java

@@ -22,7 +22,6 @@
 
 import bisq.core.dao.DaoFacade;
 import bisq.core.dao.state.DaoStateListener;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.governance.DaoPhase;
 import bisq.core.locale.Res;
 
@@ -96,10 +95,6 @@ public void onNewBlockHeight(int height) {
         applyData(height);
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
     }

desktop/src/main/java/bisq/desktop/main/dao/governance/dashboard/GovernanceDashboardView.java

@@ -25,7 +25,6 @@
 
 import bisq.core.dao.DaoFacade;
 import bisq.core.dao.state.DaoStateListener;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.governance.DaoPhase;
 import bisq.core.locale.Res;
 import bisq.core.util.BSFormatter;
@@ -111,10 +110,6 @@ public void onNewBlockHeight(int height) {
         applyData(height);
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
     }

desktop/src/main/java/bisq/desktop/main/dao/governance/make/MakeProposalView.java

@@ -38,7 +38,6 @@
 import bisq.core.dao.governance.proposal.TxException;
 import bisq.core.dao.governance.proposal.param.ChangeParamValidator;
 import bisq.core.dao.state.DaoStateListener;
-import bisq.core.dao.state.model.blockchain.Block;
 import bisq.core.dao.state.model.governance.DaoPhase;
 import bisq.core.dao.state.model.governance.Proposal;
 import bisq.core.dao.state.model.governance.Role;
@@ -187,10 +186,6 @@ public void onNewBlockHeight(int height) {
             proposalTypeComboBox.getSelectionModel().clearSelection();
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
     }

desktop/src/main/java/bisq/desktop/main/dao/governance/proposals/ProposalsView.java

@@ -270,7 +270,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         updateViews();
     }
 

desktop/src/main/java/bisq/desktop/main/dao/governance/result/VoteResultView.java

@@ -184,10 +184,6 @@ public void onNewBlockHeight(int height) {
         fillCycleList();
     }
 
-    @Override
-    public void onParseTxsComplete(Block block) {
-    }
-
     @Override
     public void onParseBlockChainComplete() {
     }

desktop/src/main/java/bisq/desktop/main/dao/wallet/dashboard/BsqDashboardView.java

@@ -178,7 +178,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         updateWithBsqBlockChainData();
     }
 

desktop/src/main/java/bisq/desktop/main/dao/wallet/tx/BsqTxView.java

@@ -218,7 +218,7 @@ public void onNewBlockHeight(int blockHeight) {
     }
 
     @Override
-    public void onParseTxsComplete(Block block) {
+    public void onParseTxsCompleteAfterBatchProcessing(Block block) {
         onUpdateAnyChainHeight();
     }