Add configurable rpc_socket_max_reads_per_event parameter (#526)#526
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Add configurable rpc_socket_max_reads_per_event parameter (#526)#526charles-typ wants to merge 2 commits intofacebookresearch:v2-betafrom
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…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Differential Revision: D96763733
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…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Differential Revision: D96763733
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…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
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…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
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…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
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…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
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…search#526) Summary: Pull Request resolved: facebookresearch#526 Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
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) Summary: Pull Request resolved: facebookresearch#518 The cachelib_num_shards parameter was parsed from gflags and stored in UcacheBenchConfig but never actually applied to the CacheAllocator::Config. This meant the config value was silently ignored and CacheLib used its default of 8192 shards. Now call setNumShards() when cachelib_num_shards > 0, allowing the benchmark to match production shard counts for more accurate CPU utilization profiling. Differential Revision: D96087814
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…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
charles-typ
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Mar 31, 2026
…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
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Mar 31, 2026
…search#526) Summary: Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
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…search#526) Summary: Pull Request resolved: facebookresearch#526 Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI flag. This controls how many reads a single connection can perform per event loop iteration, which affects multi-client scalability. Changes: - Add rpc_socket_max_reads_per_event gflag to UcacheBenchRpcServer.cpp - Apply flag value to thriftServer_->setSocketMaxReadsPerEvent() - Add parameter to benchmark configs (debug/large/medium/small) with default value of 1 matching production ucache - Add --rpc-socket-max-reads-per-event CLI arg in jobs_internal.yml - Add parameter to ALLOWED_PARAMS in ucache_bench_benchmark.py Reviewed By: excelle08 Differential Revision: D96763733
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Summary:
Add support for configuring ThriftServer's socketMaxReadsPerEvent via CLI
flag. This controls how many reads a single connection can perform per
event loop iteration, which affects multi-client scalability.
Changes:
default value of 1 matching production ucache
Reviewed By: excelle08
Differential Revision: D96763733