Details
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Bug
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Resolution: Done
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Major
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14.0.0.Dev03
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None
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- Create a clustered cache using SIFS, and limited number of entries in-memory;
- Populate the cache with thousands of entries;
- Size returns incorrectly.
Description
- Use the reproducer attached
- Download RHDG 8.3.1 and extracted in the root folder of the reproducer
- Download RHDG 8.4 and extracted in the root folder of the reproducer
- Execute run.sh
Originally found during the rolling upgrade process. It was a problem in SIFS. The problem was that SIFS has multiple segments, and a segment has multiple inner nodes. We locate a leaf within this node and search for the cache segment without trying other inner nodes. This problem could lead to not finding some keys and reporting a wrong cache size.
