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Laszlo Kishalmi commented on NETBEANS-1610: ------------------------------------------- Please attach NetBeans self profiling data. Turn on the self profiling with Alt+Shift+Y Reproduce the CPU burning Press Alt+Shift+Y again You will get a nice profiling session snapshot which you can export (top left icon in the snapshot toolbar) Attach that file to this issue. > Constant background CPU usage > ----------------------------- > > Key: NETBEANS-1610 > URL: https://issues.apache.org/jira/browse/NETBEANS-1610 > Project: NetBeans > Issue Type: Bug > Affects Versions: 8.2, 9.0, 10.0 > Reporter: Kevin T > Priority: Major > Fix For: 9.0, Next > > Attachments: constant background cpu usage netbeans 9.0.txt > > > Product Version = Apache NetBeans IDE 9.0 (Build > incubator-netbeans-release-334-on-20180708) > Operating System = Windows 10 version 10.0 running on amd64 > Java; VM; Vendor = 1.8.0_162 > Runtime = Java HotSpot(TM) 64-Bit Server VM 25.162-b12 > STEPS: > * Open project > * Minimize netbeans window or not have it in the foreground > ACTUAL: > Background CPU usage is constantly at 16-18%, so that my laptop fan turns > on. Does not cease unless I close netbeans or put it back in the foreground. > EXPECTED: > No background CPU usage when minimized or not the active window > I unchecked "Enable auto-scanning of sources" in > Options->Miscellaneous->Files, but the IDE appears to still be scanning and > constantly using CPU. > This issue was also present in version 8.2. -- This message was sent by Atlassian JIRA (v7.6.14#76016) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: commits-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists