HBASE-27899 Beautify the output information of the getStats method in ReplicationSource (#5269)

Liang-jc · web-flow · commit 3df01ea9b6de · 2023-06-06T22:19:55.000+08:00
Signed-off-by: 874645213@qq.com &lt;jiancong123~&gt;
Co-authored-by: 874645213@qq.com &lt;jiancong123~&gt;
Signed-off-by: Duo Zhang &lt;zhangduo@apache.org&gt;
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java
@@ -789,7 +789,7 @@ public String getStats() {
         sb.append("currently replicating from: ").append(currentPath).append(" at position: ")
           .append(position).append("\n");
       } else {
-        sb.append("no replication ongoing, waiting for new log");
+        sb.append("no replication ongoing, waiting for new log").append("\n");
       }
     }
     return sb.toString();

Original file line number	Diff line number	Diff line change
`@@ -789,7 +789,7 @@ public String getStats() {`
`789`	`789`	`sb.append("currently replicating from: ").append(currentPath).append(" at position: ")`
`790`	`790`	`.append(position).append("\n");`
`791`	`791`	`} else {`
`792`		`- sb.append("no replication ongoing, waiting for new log");`
	`792`	`+ sb.append("no replication ongoing, waiting for new log").append("\n");`
`793`	`793`	`}`
`794`	`794`	`}`
`795`	`795`	`return sb.toString();`