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This issue was reported manually by jhavlin. It already has 1 duplicates Build: NetBeans IDE 8.0 (Build 201403101706) VM: Java HotSpot(TM) Client VM, 23.21-b01, Java(TM) SE Runtime Environment, 1.7.0_21-b11 OS: Windows 7 User Comments: GUEST: Just debuging javascript using chrome with netbeans sync Stacktrace: java.lang.OutOfMemoryError: Java heap space at java.lang.Class.getDeclaredFields0(Class.java:0) at java.lang.Class.privateGetDeclaredFields(Class.java:2317) at java.lang.Class.getField0(Class.java:2642) at java.lang.Class.getField(Class.java:1537) at com.sun.jna.Native.getStructureAlignment(Native.java:506) at com.sun.jna.Structure.setAlignType(Structure.java:237)
Created attachment 148835 [details] stacktrace
The biggest object in the heap dump is an instance of o.n.m.web.webkit.tooling.networkmonitor.NetworkMonitorTopComponent$Model (retained size 187 MB). Total retained size of instances of class org.json.simple.JSONObject is 194 MB. Note: The heap size limit is quite low (-Xmx409m). Reassigning to web/HTML Project. Please evaluate it. Thank you.
Already fixed in 8.0.1. Thanks a lot Jardo for perfect evaluation of the heap dump! *** This bug has been marked as a duplicate of bug 244638 ***