Hello.
I have noticed that ParallelMultiSearcher does not return correct Hits
object when we use custom implemented Searchable, but MultiSearcher return
correct one.
"Correct" object Hits object means that it can return documents more
than 100th.
So, I cannot get documents more than 100th from Hits object returned
by ParallelMultiSearcher (with custom implemented Searchable object).
When It cannot return needed object it loops forever, it does not
return control outside Hits.doc(i) method.
I provide attach file which can easily reproduce the situation.
Yura Smolsky.
#!/cygdrive/d/WORK/PYTHON24/python
from PyLucene import *
class RemoteSearcher(Object):
def __init__(self, local):
self.local = local
def close(self):
self.local.close()
def docFreq(self, term):
return self.local.docFreq(term)
def maxDoc(self):
return self.local.maxDoc()
def searchAll(self, query, filter, hitCollector):
return self.local.search(query, filter, hitCollector)
def search(self, query, filter, n):
return self.local.search(query, filter, n)
def searchSorted(self, query, filter, n, sort):
return self.local.search(query, filter, n, sort)
def doc(self, i):
return self.local.doc(int(i))
def rewrite(self, original):
return self.local.rewrite(original)
def explain(self, query, doc):
print 'e',
return self.local.explain(query, doc)
dir = FSDirectory.getDirectory("index/index03", False)
a = StandardAnalyzer()
searcher = IndexSearcher(dir)
remote = RemoteSearcher(searcher)
# create MultiSearcher with one Searcher
#parallel = MultiSearcher([remote]) # works fine
parallel = ParallelMultiSearcher([remote]) # does not work
query = QueryParser.parse("good", "content", a)
hits = parallel.search(query)
print hits.length()
for i in range(hits.length()):
print i,
hits.doc(i)_______________________________________________
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