java - Find contents of key value pair in a jvm heap dump? - Stack Overflow



java - Find contents of key value pair in a jvm heap dump? - Stack Overflow

I would suggest that you look at using the Eclipse Memory Analyzer. This gives you a graphical overview where you can easily drill down into the map in question. That said, if it is really 1.2GB in size… that is a lot of drilling down!

If you really want to use OQL, then the online help is a good resource. Using OQL, if the value that you select returns a string, it will be printed, for example:

select file.path.toString() from java.io.File file


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