[swig]: Fix swig template memory leak on issue 17025 #878
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Pterosaur
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Fix the issue sonic-net/sonic-buildimage#17025 about Redis set activity Description The issue reports a memory leak on the Redis set operations Reason Didn't decrease the reference count after PySequence_GetItem Use the inappropriate Swig API and didn't release the string of SWIG_AsPtr_std_string Fix: Refer PR: Fix swig template memory leak sonic-net#859 from @praveenraja1 Replace the API SWIG_AsPtr_std_string to SWIG_AsVal_std_string Add unit test To monitor there is no dramatic memory increment after a huge amount of Redis set operations. Signed-off-by: Ze Gan <zegan@microsoft.com>
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@Pterosaur , please check why build failure. |
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/azpw run |
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/AzurePipelines run |
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Azure Pipelines successfully started running 1 pipeline(s). |
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/azpw run |
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/AzurePipelines run |
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Azure Pipelines successfully started running 1 pipeline(s). |
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@lguohan @qiluo-msft Please help to approve and merge this to 202311 |
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@yxieca would you please help to merge? |
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Fix the issue sonic-net/sonic-buildimage#17025 about Redis set activity
Wait PR: #836 cherry-pick to 202311
Description
The issue reports a memory leak on the Redis set operations
Reason
Fix:
Add unit test
To monitor there is no dramatic memory increment after a huge amount of Redis set operations.