forked from mooncake-track/Mooncake
bde2fcaa13
* refactor: introduce expected pattern for error handling in master service - Replace ErrorCode return types with tl::expected<T, ErrorCode> pattern - Improve error handling clarity by separating success values from error codes - Update MasterService methods to return expected<void, ErrorCode> or expected<T, ErrorCode> - Modify RPC service interfaces to support expected pattern - Update all related tests to handle new expected return types - Add necessary includes for ylt/util/expected.hpp This change makes error handling more explicit and type-safe: - Success cases can be accessed via .value() - Error cases can be accessed via .error() - Eliminates ambiguity between success and error states Future work: - Extend expected pattern to RPC response types - Enhance error code system for more comprehensive error handling * Refactor error handling to use expected<T,E> pattern instead of ErrorCode - Updated MasterService methods to replace ylt::expected with tl::expected for better error handling. - Modified BatchGetReplicaList, BatchPutStart, BatchPutEnd, and other methods to return tl::expected types. - Enhanced ClientIntegrationTest to handle expected results from Put, Get, Remove, and other operations using tl::expected. - Adjusted error handling in clientctl and master_metrics_test to utilize the new expected type. - Improved overall error reporting in tests to provide clearer feedback on operation failures. * fix test compile * refactor: update client implementation and remove master.proto - Enhanced client.h and client.cpp with new functionality - Removed obsolete master.proto file - Updated master_client.cpp and transfer_task.cpp - Improved integration and stress tests * fix: update Python integration to work with new batch API - Replace BatchObjectInfo with vector<vector<Replica::Descriptor>> - Update BatchPut to handle new return type vector<tl::expected<void, ErrorCode>> - Fix BatchQuery API usage to work with new expected pattern - Convert unordered_map to vector format for BatchPut parameter compatibility * refine master log and metric * fix(ci): should alloc first * merge main * fix tests |
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