HBASE-27303 Unnecessary replication to secondary region replicas should avoid when WAL.sync throws Exception (#4707)

Signed-off-by: Duo Zhang <zhangduo@apache.org>

Author: comnetwork

hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java

@@ -8046,11 +8046,17 @@ private WriteEntry doWALAppend(WALEdit walEdit, BatchOperation<?> batchOp,
     try {
       long txid = this.wal.appendData(this.getRegionInfo(), walKey, walEdit);
       WriteEntry writeEntry = walKey.getWriteEntry();
-      this.attachRegionReplicationInWALAppend(batchOp, miniBatchOp, walKey, walEdit, writeEntry);
       // Call sync on our edit.
       if (txid != 0) {
         sync(txid, batchOp.durability);
       }
+      /**
+       * If above {@link HRegion#sync} throws Exception, the RegionServer should be aborted and
+       * following {@link BatchOperation#writeMiniBatchOperationsToMemStore} will not be executed,
+       * so there is no need to replicate to secondary replica, for this reason here we attach the
+       * region replication action after the {@link HRegion#sync} is successful.
+       */
+      this.attachRegionReplicationInWALAppend(batchOp, miniBatchOp, walKey, walEdit, writeEntry);
       return writeEntry;
     } catch (IOException ioe) {
       if (walKey.getWriteEntry() != null) {