[Php-java-bridge-users] bug in 2.0.8 with PHP5 iterator interface?

[Alan P. <api...@ma...>]

Hello-

I've gotten things working, but sometimes the bridge seems to die mid- 
request. The server doesn't have a chance to answer, and no data is  
returned.

I've narrowed it down to the iterator interface over returned Java  
arrays. Here's the offending code:

                 $facets = $facetGenerator->getList($this->value,  
$this->maxRows, $this->sortByFrequency, $this->maxHits);
                 foreach ($facets as $facet) {
			// does nothing, but still crashes
                 }

getList() returns an array of java objects:

public AttributeValue[] getList(java.lang.String attribute_id,
                                 int maxRows,
                                 boolean sortByFrequency,
                                 int maxHits)
                          throws java.io.IOException,
                                 NotFoundException

Here's a tcpflow dump of the bridge comm for that request:

127.000.000.001.56795-127.000.000.001.09267: .
127.000.000.001.56795-127.000.000.001.09267: <I v="0"  
m="setJarLibraryPath" p="I" i="45082768"><S v="/Applications/ 
dieselpoint-search/lib/diesel-3.5.1.jar;/Applications/dieselpoint- 
search/lib/javax.servlet.jar"/><S v="/"/></I>
127.000.000.001.09267-127.000.000.001.56795: <O v="" i="45082768"/>
127.000.000.001.56795-127.000.000.001.09267: <C  
v="com.dieselpoint.search.Index" p="C" i="45083920"></C>
127.000.000.001.09267-127.000.000.001.56795: <O v="1" i="45083920"/>
127.000.000.001.56795-127.000.000.001.09267: <I v="1" m="getInstance"  
p="I" i="45077952"><S v="/Applications/dieselpoint-search/indexes/ 
showcase"/></I>
127.000.000.001.09267-127.000.000.001.56795: <O v="2" i="45077952"/>
127.000.000.001.56795-127.000.000.001.09267: <U v="1"/><I v="2"  
m="getItemCount" p="I" i="45075760"></I>
127.000.000.001.09267-127.000.000.001.56795: <L v="0" i="45075760"/>
127.000.000.001.56795-127.000.000.001.09267: <C  
v="com.dieselpoint.search.FacetGenerator" p="I" i="45004032"><O v="2"/ 
 ></C>
127.000.000.001.09267-127.000.000.001.56795: <O v="3" i="45004032"/>
127.000.000.001.56795-127.000.000.001.09267: <I v="3"  
m="setRangeCount" p="I" i="46194528"><S v="6"/></I>
127.000.000.001.09267-127.000.000.001.56795: <O v="" i="46194528"/>
127.000.000.001.56795-127.000.000.001.09267: <I v="3" m="getList"  
p="I" i="46202032"><S v="price"/><L v="-1"/><B v="T"/><L v="1000000"/ 
 ></I>
127.000.000.001.09267-127.000.000.001.56795: <O v="4" i="46202032"/>
127.000.000.001.56795-127.000.000.001.09267: <I v="0" m="getPhpMap"  
p="I" i="46203008"><O v="4"/></I>
127.000.000.001.09267-127.000.000.001.56795: <O v="5" i="46203008"/>
127.000.000.001.56795-127.000.000.001.09267: <I v="5" m="getType"  
p="I" i="46203008"></I>
127.000.000.001.09267-127.000.000.001.56795: <B v="F" i="46203008"/>
127.000.000.001.56795-127.000.000.001.09267: <I v="5" m="hasMore"  
p="I" i="46203008"></I>
127.000.000.001.09267-127.000.000.001.56795: <B v="F" i="46203008"/>
127.000.000.001.56795-127.000.000.001.09267: <I v="5" m="currentKey"  
p="I" i="46194528"></I>
127.000.000.001.09267-127.000.000.001.56795: <O v="" i="46194528"/>

So it seems to me it's somehow getting killed during the iterator.

Now, it doesn't ALWAYS fail. Sometimes it works. I think maybe only  
when EMPTY lists are returned it fails, but I am not positive. Maybe  
that will help you?

Thanks in advance for any thoughts. Please respond to me as well  
directly as I am not currently on the mailing list.

Thanks,
Alan