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From Chris Olver <chris.ol...@3plearning.com>
Subject RE: Apache Derby - Locks up.
Date Fri, 06 Jun 2014 03:42:01 GMT
Just before it locked up, I managed to get this:

--- Derby Network Server Runtime Information ---
---------- Session Information ---------------
Session # :4
Database :etl
User :a
# Statements:1
Prepared Statement Information:
        Stmt ID         SQLText
        -------------   -----------
        SYSLH0001       SELECT * FROM APP.PROFILES

Session # :19

-------------------------------------------------------------
# Connection Threads : 2
# Active Sessions : 2
# Waiting  Sessions : 0

Total Memory : 3042443264       Free Memory : 153934376

So I'm not sure what heap size it is reaching. 

Regards,

-Chris


-----Original Message-----
From: Bryan Pendleton [mailto:bpendleton.derby@gmail.com] 
Sent: 06 June 2014 12:32
To: Derby Discussion
Subject: Re: Apache Derby - Locks up.

It's interesting that you are trying to set it to use 6 G, and yet in your other message there
was the line:

 > Total Memory : 1756889088       Free Memory : 306272128

which seems to indicate that it's only using 1.7 GB.

Like maybe you're running a 32 bit JVM, not a 64 bit JVM, somehow?

bryan

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