With the MVStore option, when using multiple threads that concurrently create…

With the MVStore option, when using multiple threads that concurrently create indexes or tables, it was relatively easy to get a lock timeout on the "SYS" table.

h2/src/main/org/h2/mvstore/db/MVSecondaryIndex.java

@@ -208,7 +208,7 @@ public class MVSecondaryIndex extends BaseIndex implements MVIndex {
         try {
             map.put(array, ValueNull.INSTANCE);
         } catch (IllegalStateException e) {
-            throw DbException.get(ErrorCode.CONCURRENT_UPDATE_1, 
+            throw DbException.get(ErrorCode.CONCURRENT_UPDATE_1,
                     e, table.getName());
         }
         if (indexType.isUnique()) {
@@ -246,7 +246,7 @@ public class MVSecondaryIndex extends BaseIndex implements MVIndex {
                         getSQL() + ": " + row.getKey());
             }
         } catch (IllegalStateException e) {
-            throw DbException.get(ErrorCode.CONCURRENT_UPDATE_1, 
+            throw DbException.get(ErrorCode.CONCURRENT_UPDATE_1,
                     e, table.getName());
         }
     }

h2/src/main/org/h2/mvstore/db/MVSpatialIndex.java

@@ -137,7 +137,7 @@ public class MVSpatialIndex extends BaseIndex implements SpatialIndex, MVIndex {
         try {
             map.put(key, ValueLong.get(0));
         } catch (IllegalStateException e) {
-            throw DbException.get(ErrorCode.CONCURRENT_UPDATE_1, 
+            throw DbException.get(ErrorCode.CONCURRENT_UPDATE_1,
                     e, table.getName());
         }
         if (indexType.isUnique()) {
@@ -184,7 +184,7 @@ public class MVSpatialIndex extends BaseIndex implements SpatialIndex, MVIndex {
                         getSQL() + ": " + row.getKey());
             }
         } catch (IllegalStateException e) {
-            throw DbException.get(ErrorCode.CONCURRENT_UPDATE_1, 
+            throw DbException.get(ErrorCode.CONCURRENT_UPDATE_1,
                     e, table.getName());
         }
     }