Alex Mantaut created AXIS2C-1632:
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Summary: Patch to fix Stability issues and memory leaks on hash
keys
Key: AXIS2C-1632
URL: https://issues.apache.org/jira/browse/AXIS2C-1632
Project: Axis2-C
Issue Type: Bug
Components: core/engine
Reporter: Alex Mantaut
Hash seems to keep a pointer to the keys of the elements it stores.Right now
that memory is managed by the caller of the method... In some cases it causes a
memory leak, but as the key memory is external to the hash it is a potential
segfault (I think this could be related to other existing segfaults which are
difficult to identify)
I proposed a patch to create a copy of the key for the hash to use (the hash
releases that memory automatically when freed)...
I looked trough all the code to correct the calls to axutil_hash_set() in order
to unify the memory management, and runned all the samples to check it worked
correctly (I know hash it's used in a lot of places)
Please review the patch to see if any changes need to be done on it...
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