NCBACK-25 change limits

src/main/java/ru/soune/nocopy/controller/HealtCheckController.java

@@ -3,6 +3,9 @@ package ru.soune.nocopy.controller;
 import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.HashMap;
+import java.util.Map;
+
 @RestController
 @RequestMapping("check/api")
 public class HealtCheckController {
@@ -11,4 +14,22 @@ public class HealtCheckController {
     public HttpStatus healtCheck() {
         return HttpStatus.OK;
     }
+
+    @GetMapping("/api/debug/memory")
+    public Map<String, String> getMemoryInfo() {
+        Runtime runtime = Runtime.getRuntime();
+        long mb = 1024 * 1024;
+
+        Map<String, String> info = new HashMap<>();
+        info.put("maxMemory (MB)", String.valueOf(runtime.maxMemory() / mb));
+        info.put("totalMemory (MB)", String.valueOf(runtime.totalMemory() / mb));
+        info.put("freeMemory (MB)", String.valueOf(runtime.freeMemory() / mb));
+        info.put("usedMemory (MB)", String.valueOf((runtime.totalMemory() - runtime.freeMemory()) / mb));
+        info.put("availableProcessors", String.valueOf(runtime.availableProcessors()));
+
+        info.put("JAVA_TOOL_OPTIONS", System.getenv("JAVA_TOOL_OPTIONS"));
+        info.put("JAVA_OPTS", System.getenv("JAVA_OPTS"));
+
+        return info;
+    }
 }