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https://github.com/ipfs/kubo.git
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40 lines
1.1 KiB
Bash
40 lines
1.1 KiB
Bash
#!/usr/bin/env bash
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set -x
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set -euo pipefail
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IFS=$'\n\t'
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HTTP_API="${1:-localhost:5001}"
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tmpdir=$(mktemp -d)
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export PPROF_TMPDIR="$tmpdir"
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pushd "$tmpdir"
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echo Collecting goroutine stacks
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curl -o goroutines.stacks "http://$HTTP_API"'/debug/pprof/goroutine?debug=2'
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echo Collecting goroutine profile
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go tool pprof -symbolize=remote -svg -output goroutine.svg "http://$HTTP_API/debug/pprof/goroutine"
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echo Collecting heap profile
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go tool pprof -symbolize=remote -svg -output heap.svg "http://$HTTP_API/debug/pprof/heap"
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echo "Collecting cpu profile (~30s)"
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go tool pprof -symbolize=remote -svg -output cpu.svg "http://$HTTP_API/debug/pprof/profile"
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echo "Enabling mutex profiling"
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curl -X POST -v "http://$HTTP_API"'/debug/pprof-mutex/?fraction=4'
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echo "Waiting for mutex data to be updated (30s)"
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sleep 30
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curl -o mutex.txt "http://$HTTP_API"'/debug/pprof/mutex?debug=2'
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go tool pprof -symbolize=remote -svg -output mutex.svg "http://$HTTP_API/debug/pprof/mutex"
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echo "Disabling mutex profiling"
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curl -X POST -v "http://$HTTP_API"'/debug/pprof-mutex/?fraction=0'
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popd
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tar cvzf "./ipfs-profile-$(uname -n)-$(date -Iseconds).tar.gz" -C "$tmpdir" .
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rm -rf "$tmpdir"
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