fixing checkstyle warning HDFS-17847

Srinivasu Majeti · Srinivasu Majeti · commit c766b1e766fc · 2025-10-23T20:59:52.000+05:30
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/OfflineImageViewerPB.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/OfflineImageViewerPB.java
@@ -266,7 +266,8 @@ public static int run(String[] args) throws Exception {
         return -1;
       }
       if ((out != null) && out.checkError()) {
-        System.err.println("CRITICAL FAILURE: PrintStream reported a write error (e.g., Disk Full).");
+        System.err.println("CRITICAL FAILURE: PrintStream reported a write error " +
+                "(e.g., Disk Full).");
         return -1;
       }
       return 0;

Original file line number	Diff line number	Diff line change
`@@ -266,7 +266,8 @@ public static int run(String[] args) throws Exception {`
`266`	`266`	`return -1;`
`267`	`267`	`}`
`268`	`268`	`if ((out != null) && out.checkError()) {`
`269`		`- System.err.println("CRITICAL FAILURE: PrintStream reported a write error (e.g., Disk Full).");`
	`269`	`+ System.err.println("CRITICAL FAILURE: PrintStream reported a write error " +`
	`270`	`+ "(e.g., Disk Full).");`
`270`	`271`	`return -1;`
`271`	`272`	`}`
`272`	`273`	`return 0;`