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I have an average size C++ project (~200k loc) with about a dozen configurations. Accessing the property dialog (context menu project view ->Properties) takes sometimes more than 10 minutes in which the java VM shows 100% cpu usage. A click on "manage configurations" takes then another 10 minutes until the configurations dialog shows, selecting another configuration another 10 minutes or so, ..... I did increase the heap limit for the java VM because before that I got memory exceptions. Kind regards, Arne Adams
Created attachment 74376 [details] java vm thread dump after kill -3
Created attachment 74384 [details] java vm thread dump after a killed set configuration....
*** This issue has been marked as a duplicate of 144332 ***
I checked the 144332 and the related issues. What I found is a performance problem quantified in seconds. My problem however is a response time of more than 10 minutes in configuration dialogs and sub-dialogs. Moreover it seems that my problem is related to the number of configurations a C++ project has - after adding a new configuration the properties dialog did not open even after 20 minutes. Then I created a new project (from the same sources, with just 3 configurations and everything works fine now). Is it apparent from both attached thread dumps that 154310 is in fact a duplicate of 144332?
Hmm ... according to me, yes. But I will talk to developer about that.
please, take a look. I'm not sure it is ours...
Could you provide us an additional information: - size of nbproject/configuration.xml file - size of java heap - value in the memory indicator before and after property dialog
Definitely it is not P1. User should provide NB more heap memory. Issue was partly fixed (see IZ#160429) *** This issue has been marked as a duplicate of 160429 ***