fix:Segmentation fault in zremrangebyrank

[chejinge]

#2891

Summary by CodeRabbit

• New Features

  • Enhanced the ZRemRangeByRank command to support a broader range of input parameters for improved functionality.

• Bug Fixes

  • Improved interaction between cache and database for better performance and reliability.

• Tests

  • Added new test cases for the ZRemRangeByRank command to ensure expected behavior across various scenarios, including edge cases with duplicate scores.

[coderabbitai]

Walkthrough

The pull request introduces changes to the ZRemrangebyrankCmd class in the src/pika_zset.cc file, enhancing the DoInitial and DoUpdateCache methods. New member variables min_ and max_ are added to specify a range for operations, and the DoUpdateCache method is modified to include an additional parameter, db_, during cache interactions. Additionally, new test cases for the ZRemRangeByRank command are added in the tests/integration/zset_test.go file to improve testing coverage.

Changes

File	Change Summary
src/pika_zset.cc	Modified ZRemrangebyrankCmd::DoInitial to assign min_ and max_ from command arguments; updated DoUpdateCache to include db_ in the ZRemrangebyrank method call.
tests/integration/zset_test.go	Added three new test cases for ZRemRangeByRank command to enhance testing coverage for sorted set functionality.

Possibly related issues

• 执行zremrangebyrank命令出现Segmentation fault #2891: The segmentation fault during the zremrangebyrank command may relate to changes in cache handling and database interactions, which this PR addresses.

🐰 In the code where the zsets play,
A new parameter joins the fray!
With db_ now in the mix,
Cache updates get their fix.
Hopping through ranks, all will be fine,
In the world of Pika, we brightly shine! ✨

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Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between b926d52 and ace3b84.

Files selected for processing (2)

• src/pika_zset.cc (2 hunks)
• tests/integration/zset_test.go (1 hunks)

Files skipped from review as they are similar to previous changes (2)

• src/pika_zset.cc
• tests/integration/zset_test.go

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