asmhatreandClaude Sonnet 5.5
d565be93c6
Live heap, throughput, p99 and startup across four configurations, including opt-in and opt-out of compact object headers. Co-Authored-By: Claude Sonnet 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01WzVQ6zFh9cuLPj9RSbRH8U
10 lines
918 B
Bash
Executable File
10 lines
918 B
Bash
Executable File
#!/usr/bin/env bash
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# Usage: summarize.sh output/02-runs.txt -> median of each metric per label
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awk '
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/^== /{label=substr($0,4); next}
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/^startup_ms=/{split($0,a,"="); st[label]=st[label] " " a[2]}
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/^requests=/{for(i=1;i<=NF;i++){split($i,kv,"="); if(kv[1]=="throughput")tp[label]=tp[label] " " kv[2]; if(kv[1]=="p99")p99[label]=p99[label] " " kv[2]}}
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/^\{"javaVersion"/{match($0,/"heapUsedMiB":[0-9]+/); h=substr($0,RSTART+14,RLENGTH-14); hu[label]=hu[label] " " h; match($0,/"rssMiB":[0-9]+/); r=substr($0,RSTART+9,RLENGTH-9); rss[label]=rss[label] " " r}
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function med(s, n,arr,i,j,t){n=split(s,arr," "); for(i=1;i<=n;i++)for(j=i+1;j<=n;j++)if(arr[j]+0<arr[i]+0){t=arr[i];arr[i]=arr[j];arr[j]=t}; return arr[int((n+1)/2)]}
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END{for(l in st) printf "%s | startup %s ms | throughput %s req/s | p99 %s ms | heap used %s MiB | RSS %s MiB\n", l, med(st[l]), med(tp[l]), med(p99[l]), med(hu[l]), med(rss[l])}' "$1" | sort
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