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fix: Memory overflow caused by mounting cloud disks

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赵志辉 2023-08-24 11:06:16 +08:00
parent 93dadab832
commit 3544f76aaa
1 changed files with 2 additions and 1 deletions
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3
powerjob-worker/src/main/java/tech/powerjob/worker/common/utils/SystemInfoUtils.java
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@ -68,7 +68,8 @@ public class SystemInfoUtils {
}
metrics.setDiskUsed(bytes2GB(total - free));
metrics.setDiskTotal(bytes2GB(total));
// 防止内存溢出导致total为负数,导致找不到worker实例
metrics.setDiskTotal(bytes2GB(total < 0 ? Long.MAX_VALUE >> 6 : total ));
metrics.setDiskUsage(miniDouble(metrics.getDiskUsed() / metrics.getDiskTotal()));
}