debug1

Author: NSAmelchev

modules/core/pom.xml

@@ -51,6 +51,12 @@
             <version>${jetbrains.annotations.version}</version>
         </dependency>
 
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+            <version>${commons.lang3.version}</version>
+        </dependency>
+
         <dependency>
             <groupId>${project.groupId}</groupId>
             <artifactId>ignite-tools</artifactId>
@@ -211,13 +217,6 @@
             <scope>test</scope>
         </dependency>
 
-        <dependency>
-            <groupId>org.apache.commons</groupId>
-            <artifactId>commons-lang3</artifactId>
-            <version>${commons.lang3.version}</version>
-            <scope>test</scope>
-        </dependency>
-
         <dependency>
             <groupId>org.hamcrest</groupId>
             <artifactId>hamcrest</artifactId>

modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/snapshot/IncrementalSnapshotVerify.java

@@ -32,6 +32,8 @@
 import java.util.function.Function;
 import java.util.function.Supplier;
 import java.util.stream.Collectors;
+import org.apache.commons.lang3.builder.MultilineRecursiveToStringStyle;
+import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.ignite.IgniteCheckedException;
 import org.apache.ignite.IgniteException;
 import org.apache.ignite.IgniteLogger;
@@ -270,11 +272,25 @@ else if (txRec.state() == TransactionState.ROLLED_BACK) {
                     ", walSegments=" + procSegCnt.get() + ']');
             }
 
-            return new IncrementalSnapshotVerifyResult(
+            IncrementalSnapshotVerifyResult r = new IncrementalSnapshotVerifyResult(
                 txHashRes,
                 partHashRes,
                 partiallyCommittedTxs,
                 exceptions);
+
+            log.warning("--> s1=" + ToStringBuilder.reflectionToString(r, new MultilineRecursiveToStringStyle()));
+
+            try {
+                r.txHashResBytes(r.txHashResBytes());
+                r.partHashResBytes(r.partHashResBytes());
+
+                return r;
+            }
+            catch (Throwable e) {
+                log.warning("--> s=" + ToStringBuilder.reflectionToString(r));
+                log.error("--> Failed to verify incremental snapshot procedure", e);
+                throw new IgniteException(e);
+            }
         }
         catch (IgniteCheckedException | IOException e) {
             throw new IgniteException(e);