DonalEvans commented on a change in pull request #6125:
URL: https://github.com/apache/geode/pull/6125#discussion_r592908308
##########
File path:
geode-core/src/main/java/org/apache/geode/internal/statistics/platform/LinuxProcFsStatistics.java
##########
@@ -156,14 +152,24 @@ public static void refreshProcess(int pid,
LocalStatisticsImpl stats) {
}
public static void refreshSystem(LocalStatisticsImpl stats) {
+ try {
+ refreshSystem(stats, new FileInputStream("/proc/stat"),
+ new FileInputStream("/proc/net/netstat"));
Review comment:
I think that the potential resource leaks here can be fixed by using try
with resources:
```
try (FileInputStream procStat = new FileInputStream("/proc/stat");
FileInputStream netStat = new FileInputStream("/proc/net/stat")) {
refreshSystem(stats, procStat, netStat);
}
```
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