MDS/openide
1
0
Fork 0
mirror of https://gitflic.ru/project/openide/openide.git synced 2026-09-27 10:03:11 +07:00
Code Issues Packages Projects Releases Wiki Activity

[memory-agent] Do not estimate the retained size of too many objects (more than 2000)

Browse Source
This commit is contained in:
Vitaliy.Bibaev
2019-02-11 20:05:50 +03:00
parent 21b7e250b0
commit 20547a9f59
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
java/debugger/impl/src/com/intellij/debugger/memory/agent/MemoryAgentUtil.java
+5
View File
@@ -36,6 +36,7 @@ import java.util.jar.Attributes;
public class MemoryAgentUtil {
private static final Logger LOG = Logger.getInstance(MemoryAgentUtil.class);
private static final int ESTIMATE_OBJECTS_SIZE_LIMIT = 2000;
public static void addMemoryAgent(@NotNull JavaParameters parameters) {
if (!DebuggerSettings.getInstance().ENABLE_MEMORY_AGENT) {
@@ -83,6 +84,10 @@ public class MemoryAgentUtil {
public static List<JavaReferenceInfo> tryCalculateSizes(@NotNull List<JavaReferenceInfo> objects, @Nullable MemoryAgent agent) {
if (agent == null || !agent.canEvaluateObjectsSizes()) return objects;
if (objects.size() > ESTIMATE_OBJECTS_SIZE_LIMIT) {
LOG.info("Too many objects to estimate their sizess");
return objects;
}
try {
long[] sizes = agent.evaluateObjectsSizes(ContainerUtil.map(objects, x -> x.getObjectReference()));
return IntStreamEx.range(0, objects.size())