[ISSUE #9899] Forbid windows sync directory (#10057)

gaoyf · web-flow · commit 93888428cc89 · 2026-02-02T15:13:13.000+08:00
diff --git a/common/src/main/java/org/apache/rocketmq/common/MixAll.java b/common/src/main/java/org/apache/rocketmq/common/MixAll.java
@@ -249,7 +249,9 @@ public static synchronized void fsyncDirectory(Path dir) throws IOException {
         if (!Files.isDirectory(dir)) {
             throw new NotDirectoryException(dir.toString());
         }
-
+        if (isWindows()) {
+            return;
+        }
         try (FileChannel fc = FileChannel.open(dir, StandardOpenOption.READ)) {
             fc.force(true);
         }

Original file line number	Diff line number	Diff line change
`@@ -249,7 +249,9 @@ public static synchronized void fsyncDirectory(Path dir) throws IOException {`
`249`	`249`	`if (!Files.isDirectory(dir)) {`
`250`	`250`	`throw new NotDirectoryException(dir.toString());`
`251`	`251`	`}`
`252`		`-`
	`252`	`+ if (isWindows()) {`
	`253`	`+ return;`
	`254`	`+ }`
`253`	`255`	`try (FileChannel fc = FileChannel.open(dir, StandardOpenOption.READ)) {`
`254`	`256`	`fc.force(true);`
`255`	`257`	`}`