2. Known Limitations#

2.1. Memory and Size Constraints#

  • Maximum Operation Size: 1GiB per handleGetObject() / handlePutObject() call

  • Maximum Scatter-Gather Entries: 10 entries per operation

  • Maximum SGE per Operation: Configurable via max_sge parameter (default: 10)

  • Async Operations: poll() caps max_events to 16

  • MaxRdAtomic: setMaxRdAtomic(16) is required for optimal PUT performance using RDMA_READ; 0 means auto-detect.

2.2. ABI Compatibility#

  • The server version has been updated to 2.0.0 and binaries compiled with older versions aren’t expected to work with this version.

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