Re: Big XML file indexing out of Memory error

Hi Macro,
I did the same. I have some doubt to clear. Plz guide me on below topics,
becoz so far i don't know so much about slide code.

1. I m running tomcat by command line startup.bat and parameters like

            startup.bat -Xms256m -Xmx512m -XX:MaxPermSize=256m -Xss2m

Is it the right way to use these parameters or we have to congigure them
somewhere else.


2. I m using ByteArrayOutputStream and ByteArrayInputStream for extrating
contentes of XML file. I think genereally the outofmemory error comes here.
Is this bytearray.... is not suffieciet or i should use something else for
extracting.


3. I have changed "sequential-mode" "fine-grain" to "full". Whats the
difference between them and after change what will be the effect on slide
working.


3. I have configure custom properties in Domain.xml like this. It is the
right way or i have used wrong syntax.

<propertiesindexer
classname="org.apache.slide.index.lucene.LucenePropertiesIndexer"> 
		<parameter name="indexpath">${filespath}store/index_meta</parameter>
		<parameter name="asynchron">false</parameter> 
		<parameter name="priority">3</parameter> 

	<configuration name="indexed-properties">

				<!-- Custom Property -->
	<property name="book" namespace="DAV:">
                              <string/><is-defined/>
           		</property>
	<property name="size" namespace="DAV:">
	              <integer/><is-defined/>
            		</property>

            	<property name="datepub" namespace="DAV:">
		<date/><is-defined/>
            		</property>
            	<property name="datemod" namespace="DAV:">
		<date/><is-defined/>
            		</property>
            
	</configuration>
	</propertiesindexer>



Thanks...


Marco Ferretti wrote:
> 
>>
>> I have also heard rumour that slide has many memory leaks. How can i run
>> a
>> GC to clear garbage memory time to time.
> 
> System.gc();
> 
> althou I am not sure this will do the trick for you since the memory
> hole Miguel is referring to *shall* automatically call a gc when no
> more space available ... before throwing the exception
> 
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