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Since the beginning of this week (or maybe late last week?) I've noticed a strange thing: when I come to the office in the morning and start up the PC and then NB, more often than not NB will hang after finishing loading modules (see screenshot). Doing 'top', shows it using 99% of the CPU - but nothing happens. I have to kill the process and try again. The second time, it invariably succeeds. I checked the messages.log (attached) and there's no indication of any problem - the last module to show is the 'beans' module. So far, I've installed 3 dailies trying to get rid of the problem, but no luck so far.
Created attachment 34372 [details] Picture of splash screen and top when hanging
Created attachment 34373 [details] messages.log file
Please provide a thread dump of the hang: http://qa.netbeans.org/bugzilla/generating-thread-dumps.html
I will get the thread dump as soon as I can reproduce. I initially thought it happens whenever I first start NB after a reboot. But when I did, I could not reproduce. Maybe I have to let the PC rest for awhile and then try again. I'll have the thread dump by monday no doubt :-)
Here is the promised thread dump. Please let me know if there's anything else I can do. It looks like it pretty much only happens the first time you power up the machine (i.e. when I tried a restart, that wasn't enough.)
Created attachment 34411 [details] thread dump
This is the third time we've got this should-be-impossible-to-happen, but it is the first time somebody claims to be able to reproduce. Great! I mark this as dup of issue 82914, cc: you there and continue with more info there. *** This issue has been marked as a duplicate of 82914 ***
verified duplicate