igorh 2004/04/26 11:01:32
Modified: java/src/org/apache/xpath/objects XRTreeFrag.java
java/src/org/apache/xpath XPathContext.java
Added: java/src/org/apache/xpath/objects DTMXRTreeFrag.java
Log:
The problem is that about 1800 * Thread_num XRTreeFrag objects were
created.
It took too long for finalizer to be executed to release the references.
A lot of the objects have the same DTMs (and one XPathContext per thread).
In my fix I am suggesting
a. to have new class DTMXRTreeFrag. The object of the class would
be created only for different DTMs (just 5 objects).
b. release the references to DTM and XPathContext from XPathContext.reset()
(and remove finalize() ).
Revision Changes Path
1.31 +301 -384
xml-xalan/java/src/org/apache/xpath/objects/XRTreeFrag.java
http://cvs.apache.org/viewcvs/xml-xalan/java/src/org/apache/xpath/objects/XRTreeFrag.java.diff?r1=1.30&r2=1.31
1.1
xml-xalan/java/src/org/apache/xpath/objects/DTMXRTreeFrag.java
http://cvs.apache.org/viewcvs/xml-xalan/java/src/org/apache/xpath/objects/DTMXRTreeFrag.java?rev=1.1
1.53 +1308 -1259xml-xalan/java/src/org/apache/xpath/XPathContext.java
http://cvs.apache.org/viewcvs/xml-xalan/java/src/org/apache/xpath/XPathContext.java.diff?r1=1.52&r2=1.53
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