snapshot

Question Why does VisualVM terminate my program when attempting to view object allocation stack trace, and how do I fix it? I'm cleaning up an application which has a few memory problems, the biggest being creating a bunch of short-lived int[] which causes GC to fire like crazy: When I right click int[] and choose Take Snapshot and Show Allocation Stack Traces , my application closes and a warning box pops up saying Failed to obtain results snapshot. The application terminated : The closest thing I found on the subject was a bug report which recommended running my profiled application with

I was able to create a snapshot for my project in XCode 4.5.1. But now the same project just keeps telling me that: Unable to create a snapshot error: Malformed value for push.default: simple error: Must be one of nothing, matching, tracking or current. fatal: bad config file line 21 in /Users/oppih/.gitconfig I remember that when I pushed another project onto github ealier today, I was prompted with this warning: warning: push.default is unset; its implicit value is changing in Git 2.0 from 'matching' to 'simple'. To squelch this message and maintain the current behavior after the default

I'm attempting to create a ConcurrentHashMap that supports "snapshots" in order to provide consistent iterators, and am wondering if there's a more efficient way to do this. The problem is that if two iterators are created at the same time then they need to read the same values, and the definition of the concurrent hash map's weakly consistent iterators does not guarantee this to be the case. I'd also like to avoid locks if possible: there are several thousand values in the map and processing each item takes several dozen milliseconds, and I don't want to have to block writers during this time

it is easy to this code Bitmap bitmap; View v1 = MyView.getRootView(); v1.setDrawingCacheEnabled(true); bitmap = Bitmap.createBitmap(v1.getDrawingCache()); v1.setDrawingCacheEnabled(false); and it works great , but this is the case if there is activity. How can I take a screenshot from service ? my goal to take a screenshot ones in a hour ,e.i to to take screen shut every hour for example in 12 then in 1 then in 2 .... and so on To capture ScreenShot for your activity you have to need a View of your activity, and which one is not present in your service so you have to make a TimerTask which

I'm using SVN, Maven 3.0.3 on the latest version of Jenkins and the Maven Release plugin. I'm trying to use the Maven release plugin (through Jenkins) do a dry run and so am executing the options … Executing Maven: -B -f /scratch/jenkins/workspace/myproject/myproject/pom.xml -DdevelopmentVersion=53.0.0-SNAPSHOT -DreleaseVersion=52.0.0 -Dusername=***** -Dpassword=********* -DskipTests -P prod -Dresume=false -DdryRun=true release:prepare But the dry run is dying with the error below … [JENKINS] Archiving /scratch/jenkins/workspace/myproject/myproject/pom.xml to /home/evotext/hudson_home/jobs

I have a problem when putting my iPhone app to background by pushing the exit button, and then relaunching by tapping the launch icon on the home screen: the app's view does return to its initial state like I want it to, but before that it flashes the earlier, wrong view state onscreen briefly. Background My main view consists basically of a sequence of interlinked UIAnimateWithDuration calls. The behavior I want whenever any interruption occurs, is to reset the animation to its initial state (unless the animations have all finished and the app has entered the static final phase), and start