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pprof cannot be used reliably on OS X. This provides two make tasks to collect and analyze profiling data. To run profiling in a dockerized linux environment... ``` make // or `make collect` ``` To analyze results on host machine... ``` make analyze ``` @jbenet @whyrusleeping
33 lines
890 B
Makefile
33 lines
890 B
Makefile
# This Makefile provides a way to really simple way to run benchmarks in a
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# docker environment.
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IMAGE = jbenet/go-ipfs-bench
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CONTAINER = go-ipfs-bench
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PACKAGE = epictest
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PACKAGE_DIR = epictest
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BUILD_DIR = ./build/bench
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CONTAINER_WORKING_DIR = /go
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CPU_PROF_NAME = cpu.out
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all: collect
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collect: clean build_image run_profiler cp_pprof_from_container
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cp_pprof_from_container:
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docker cp $(CONTAINER):$(CONTAINER_WORKING_DIR)/$(CPU_PROF_NAME) $(BUILD_DIR)
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docker cp $(CONTAINER):$(CONTAINER_WORKING_DIR)/$(PACKAGE).test $(BUILD_DIR)
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build_image:
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cd .. && docker build -t $(IMAGE) .
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run_profiler:
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docker run --name $(CONTAINER) -it --entrypoint go $(IMAGE) test ./src/github.com/jbenet/go-ipfs/$(PACKAGE_DIR) --cpuprofile=$(CPU_PROF_NAME)
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clean:
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docker rm $(CONTAINER) || true
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rm -rf $(BUILD_DIR)
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analyze:
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go tool pprof $(BUILD_DIR)/$(PACKAGE).test $(BUILD_DIR)/$(CPU_PROF_NAME)
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