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解决jdk17 内存信息-立即更新 功能报错 #6635-

pull/6912/head
JEECG 2024-07-10 16:00:11 +08:00
parent ab86013e7b
commit 606f079a93
1 changed files with 16 additions and 12 deletions
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28
jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/monitor/controller/ActuatorMemoryController.java
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@ -26,27 +26,31 @@ public class ActuatorMemoryController {
/**
* 内存详情
* @return
* @throws Exception
*/
@GetMapping("/info")
public Result<?> getRedisInfo() throws Exception {
OperatingSystemMXBean operatingSystemMXBean = ManagementFactory.getOperatingSystemMXBean();
JSONObject operatingSystemJson = JSONObject.parseObject(JSONObject.toJSONString(operatingSystemMXBean));
long totalPhysicalMemory = operatingSystemJson.getLongValue("totalPhysicalMemorySize");
long freePhysicalMemory = operatingSystemJson.getLongValue("freePhysicalMemorySize");
long usedPhysicalMemory = totalPhysicalMemory - freePhysicalMemory;
public Result<?> getRedisInfo() {
Runtime runtime = Runtime.getRuntime();
Map<String,Number> result = new HashMap<>();
result.put("memory.physical.total", totalPhysicalMemory);
result.put("memory.physical.used", freePhysicalMemory);
result.put("memory.physical.free", usedPhysicalMemory);
result.put("memory.physical.usage", NumberUtil.div(usedPhysicalMemory, totalPhysicalMemory));
result.put("memory.runtime.total", runtime.totalMemory());
result.put("memory.runtime.used", runtime.freeMemory());
result.put("memory.runtime.max", runtime.totalMemory() - runtime.freeMemory());
result.put("memory.runtime.free", runtime.maxMemory() - runtime.totalMemory() + runtime.freeMemory());
result.put("memory.runtime.usage", NumberUtil.div(runtime.totalMemory() - runtime.freeMemory(), runtime.totalMemory()));
return Result.ok(result);
//update-begin---author:chenrui ---date:20240705 for：[TV360X-1695]内存信息-立即更新 功能报错 #6635------------
OperatingSystemMXBean operatingSystemMXBean = ManagementFactory.getOperatingSystemMXBean();
if (operatingSystemMXBean instanceof com.sun.management.OperatingSystemMXBean) {
com.sun.management.OperatingSystemMXBean opBean = (com.sun.management.OperatingSystemMXBean) operatingSystemMXBean;
// JSONObject operatingSystemJson = JSONObject.parseObject(JSONObject.toJSONString(operatingSystemMXBean));
long totalPhysicalMemory = opBean.getTotalPhysicalMemorySize();
long freePhysicalMemory = opBean.getFreePhysicalMemorySize();
long usedPhysicalMemory = totalPhysicalMemory - freePhysicalMemory;
result.put("memory.physical.total", totalPhysicalMemory);
result.put("memory.physical.used", freePhysicalMemory);
result.put("memory.physical.free", usedPhysicalMemory);
result.put("memory.physical.usage", NumberUtil.div(usedPhysicalMemory, totalPhysicalMemory));
}
//update-end---author:chenrui ---date:20240705 for：[TV360X-1695]内存信息-立即更新 功能报错 #6635------------
return Result.ok(result);
}
}