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xinyiZzz · Aug 13, 2024 · 01551e8 · 01551e8
1 parent 41a85d4
commit 01551e8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/be/src/common/cgroup_memory_ctl.cpp b/be/src/common/cgroup_memory_ctl.cpp
@@ -97,10 +97,10 @@ struct CgroupsV2Reader : CGroupMemoryCtl::ICgroupsReader {
         std::unordered_map<std::string, int64_t> metrics_map;
         CGroupUtil::read_int_metric_from_cgroup_file((_mount_file_dir / "memory.stat"),
                                                      metrics_map);
-        *value -= metrics_map["inactive_file"];
-        if (*value < 0) {
+        if (*value < metrics_map["inactive_file"]) {
             return Status::CgroupError("CgroupsV2Reader read_memory_usage negative memory usage");
         }
+        *value -= metrics_map["inactive_file"];
         return Status::OK();
     }