On Nov 29, 2010, at 18:40, Bill Janssen <jans...@parc.com> wrote:

Bill Janssen <jans...@parc.com> wrote:

Andi Vajda <va...@apache.org> wrote:

I just tried this myself

By "this", do you mean 64-bit Windows 7, or Python 2.7?

Both. 64 bit Windows 7, with Python 2.7 and Java 1.6.0_22 both 32-bit.
OK, I'll try it again on Win 7. I'll use a checkout of the PyLucene
trunk instead of a packaged tar file.

Don't use trunk, use HEAD of whatever branch you normally use, 2_9,
3_0, etc... The 2.9.4 and 3.0.3 releases are ready to go, pending
Lucene Core's.

OK, I checked out branches/pylucene_3_0 on my Win 7 machine.  Same
problem.  Here's the Makefile tranche:

# Windows (Win32, Python 2.7, Java 1.6, ant 1.8.1, Java not on PATH)
PREFIX_PYTHON=/c/Python27
ANT=JAVA_HOME="c:\\Program Files (x86)\\Java\\jdk1.6.0_22" "/c/ Program Files/apache-ant-1.8.1/bin/ant"
PYTHON=$(PREFIX_PYTHON)/python.exe
JCC=$(PYTHON) -m jcc --shared --find-jvm-dll
NUM_FILES=3

JCC builds and installs fine, The Java code builds just fine, but when I
get to generating PyLucene, I get this:

$ make
/c/Python27/python.exe -m jcc --shared --find-jvm-dll --jar lucene- java-3.0.3/build/lucene-core-3.0.3.jar --jar lucene-java-3.0.3/ build/contrib/snowball/lucene-snowball-3.0.3.jar --jar lucene- java-3.0.3/build/contrib/analyzers/common/lucene- analyzers-3.0.3.jar --jar lucene-java-3.0.3/build/contrib/regex/ lucene-regex-3.0.3.jar --jar lucene-java-3.0.3/build/contrib/memory/ lucene-memory-3.0.3.jar --jar lucene-java-3.0.3/build/contrib/ highlighter/lucene-highlighter-3.0.3.jar --jar lucene-java-3.0.3/ build/contrib/queries/lucene-queries-3.0.3.jar --jar build/jar/ extensions.jar --package java.lang java.lang.System java.lang.Runtime --package java.util java.util.Arrays java.text.SimpleDateFormat java.text.DecimalFormat java.text.Collator --package java.io java.io.StringReader java.io.InputStreamReader java.io.FileInputStream --exclude org.apache.lucene.queryParser.Token --exclude org.apache.lucene.queryParser.TokenMgrError --exclude org.apache.lucene.queryParser.QueryParserTokenMa
nager --exclude org.apache.lucene.queryParser.ParseException -- exclude org.apache.lucene.search.regex.JakartaRegexpCapabilities -- exclude org.apache.regexp.RegexpTunnel --python lucene --mapping org.apache.lucene.document.Document 'get:(Ljava/lang/String;)Ljava/ lang/String;' --mapping java.util.Properties 'getProperty:(Ljava/ lang/String;)Ljava/lang/String;' --rename org.apache.lucene.search.highlight.SpanScorer=HighlighterSpanScorer --version 3.0.3 --module python/collections.py --files 3 --build
make: *** [compile] Error 255
$

Ran it under gdb, which provides this tidbit:

(gdb) run
Starting program: c:\Python27/python.exe -m jcc --shared --compiler mingw32 --jar lucene-java-3.0.3/build/lucene-core-3.0.3.jar --jar lucene-java-3.0.3/build/contrib/snowball/lucene-snowball-3.0.3.jar -- jar lucene-java-3.0.3/build/contrib/analyzers/common/lucene- analyzers-3.0.3.jar --jar lucene-java-3.0.3/build/contrib/regex/ lucene-regex-3.0.3.jar --jar lucene-java-3.0.3/build/contrib/memory/ lucene-memory-3.0.3.jar --jar lucene-java-3.0.3/build/contrib/ highlighter/lucene-highlighter-3.0.3.jar --jar lucene-java-3.0.3/ build/contrib/queries/lucene-queries-3.0.3.jar --jar build/jar/ extensions.jar --package java.lang java.lang.System java.lang.Runtime --package java.util java.util.Arrays java.text.SimpleDateFormat java.text.DecimalFormat java.text.Collator --package java.io java.io.StringReader java.io.InputStreamReader java.io.FileInputStream --exclude org.apache.lucene.queryParser.Token --exclude org.apache.lucene.queryParser.TokenMgrError --exclude org.apache.lucene.queryParse r.QueryParserTokenManager --exclude org.apache.lucene.queryParser.ParseException --exclude org.apache.lucene.search.regex.JakartaRegexpCapabilities --exclude org.apache.regexp.RegexpTunnel --python lucene --mapping org.apache.lucene.document.Document 'get:(Ljava/lang/String;)Ljava/ lang/String;' --mapping java.util.Properties 'getProperty:(Ljava/ lang/String;)Ljava/lang/String;' --rename org.apache.lucene.search.highlight.SpanScorer=HighlighterSpanScorer --version 3.0.3 --module python/collections.py --files 3 --build
[New Thread 1556.0x9fc]

Program received signal SIGTRAP, Trace/breakpoint trap.
0x7740fabd in ntdll!TpWaitForAlpcCompletion () from C:\Windows \system32\ntdll.dll
(gdb) warning: HEAP[python.exe]:
warning: Invalid address specified to RtlFreeHeap( 00380000, 004314A8 )

(gdb) bt
#0 0x7740fabd in ntdll!TpWaitForAlpcCompletion () from C:\Windows \system32\ntdll.dll
#1  0x0027f644 in ?? ()
#2 0x773d26c4 in ntdll!RtlCreateUserStack () from C:\Windows \system32\ntdll.dll
#3  0x004314a0 in ?? ()
#4 0x77410b17 in ntdll!TpQueryPoolStackInformation () from C: \Windows\system32\ntdll.dll
#5  0x00380000 in ?? ()
#6 0x773ca8ff in ntdll!AlpcMaxAllowedMessageLength () from C: \Windows\system32\ntdll.dll
#7  0x00380000 in ?? ()
#8 0x77372a32 in ntdll!RtlEncodePointer () from C:\Windows \system32\ntdll.dll
#9  0x004314a0 in ?? ()
#10 0x75a014d1 in KERNEL32!BaseFlushAppcompatCache () from C:\Windows \syswow64\kernel32.dll
#11 0x00380000 in ?? ()
#12 0x74aa38bb in free () from C:\Windows\WinSxS \x86_microsoft.vc90. crt_1fc8b3b9a1e18e3b_9.0.30729.4926_none_508ed732bcbc0e5a\msvcr90.dll
#13 0x00380000 in ?? ()
#14 0x64d81bc6 in initVM(_object*, _object*, _object*) () from c: \Python27\lib\site-packages\jcc-2.6-py2.7-win32.egg\jcc\_jcc.pyd #15 0x64d9a0d4 in __initialize__(_object*, _object*, _object*) () from c:\Python27\lib\site-packages\jcc-2.6-py2.7-win32.egg\jcc \_jcc.pyd #16 0x1e013ff8 in python27!PyCFunction_Call () from C:\Windows \SysWOW64\python27.dll
#17 0x0233ded0 in ?? ()
#18 0x01ddbdb0 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
(gdb)

This doesn't look good...

Also, note how version 9 of msvcrt.dll is on the stack. Is that what you'd expect from your mingw build ?
What was your python built with ?

Andi..


Bill

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