caishunfeng commented on code in PR #10186:
URL: https://github.com/apache/dolphinscheduler/pull/10186#discussion_r880382033
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dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/utils/OSUtils.java:
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@@ -92,6 +93,24 @@ public static double memoryUsage() {
return Double.parseDouble(df.format(memoryUsage));
}
+ /**
+ * get disk usage
+ * Keep 2 decimal
+ *
+ * @return disk free space (GB)
+ */
+ public static double diskAvailable() {
+ File file = new File(".");
+ long totalSpace = file.getTotalSpace(); //total disk space in bytes.
Review Comment:
It seems not used.
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