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https://issues.apache.org/jira/browse/AXIS2C-1617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Lazarski resolved AXIS2C-1617.
-------------------------------------
Resolution: Fixed
The Axis2/C project has now moved away from Java based codegen, therefore the
patches no longer apply - however, the test patterns were re-implemented.
Axis2/C 2.0.0 will be released soon with a new native C codegen feature and a
test case for this issue passed.
See file tools/codegen/native/test/src/test_axis2c_1617_memory_regression.c
> Fixes for memory leaks in generated code
> ----------------------------------------
>
> Key: AXIS2C-1617
> URL: https://issues.apache.org/jira/browse/AXIS2C-1617
> Project: Axis2-C
> Issue Type: Bug
> Components: code generation
> Affects Versions: 1.6.0
> Reporter: Johan Abbors
> Priority: Major
> Labels: bug, patch
> Fix For: 1.7.0
>
> Attachments: axis2_codegen_free_memory_after_attribute_parse.patch,
> axis2_codegen_free_memory_created_namespace.patch,
> axis2_codegen_free_memory_wrapper_adb_obj.patch
>
>
> The generated code leaks memory. I have been able to plug some of the memory
> leaks with the attached patches but one leak that I not was able to plug is
> freeing allocated memory for created attributes.
> I run our generate code through valgrind and got many similar reports like
> the one below:
> ==10087== at 0x4023F50: malloc (vg_replace_malloc.c:236)
> ==10087== by 0x49FABDC: axutil_allocator_malloc_impl (in
> /usr/lib/axis2/lib/libaxutil.so.0.6.0)
> ==10087== by 0x4A2163C: axiom_attribute_create (in
> /usr/lib/axis2/lib/libaxis2_axiom.so.0.6.0)
> ==10087== by 0x435E0A5: adb_bookmarkSetChoice_type1_serialize_obj
> (adb_bookmarkSetChoice_type1.c:550)
> ==10087== by 0x442B641: axis2_extension_mapper_serialize
> (axis2_extension_mapper.c:5324)
> ==10087== by 0x435E8EC: adb_bookmarkSetChoice_type1_serialize
> (adb_bookmarkSetChoice_type1.c:433)
> ==10087== by 0x4360B2B: adb_bookmarkSet_type0_serialize_obj
> (adb_bookmarkSet_type0.c:1234)
> ==10087== by 0x442BA1F: axis2_extension_mapper_serialize
> (axis2_extension_mapper.c:4223)
> ==10087== by 0x436139C: adb_bookmarkSet_type0_serialize
> (adb_bookmarkSet_type0.c:814)
> ==10087== by 0x440C012: adb_setBookmarks_serialize_obj
> (adb_setBookmarks.c:736)
> ==10087== by 0x440C386: adb_setBookmarks_serialize (adb_setBookmarks.c:537)
> ==10087== by 0x44427DD: axis2_stub_op_Kolibre_DaisyOnline_setBookmarks
> (axis2_stub_Kolibre_DaisyOnline.c:2135)
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