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Fix benchmark report script

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Summary:
db_bench output now displays Percentile many times with --statistics after
read IO latency histograms were added. So I only need the last one in the report output.

Task ID: #

Blame Rev:

Test Plan:
run run_flash_bench.sh

Revert Plan:

Database Impact:

Memcache Impact:

Other Notes:

EImportant:

- begin *PUBLIC* platform impact section -
Bugzilla: #
- end platform impact -

Reviewers: igor

Reviewed By: igor

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D45093
This commit is contained in:
Mark Callaghan 2015-08-22 12:18:00 -07:00
parent b6def58f73
commit 4c81ac0c59
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
tools/benchmark.sh
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@ -120,11 +120,11 @@ function summarize_result {
wamp=$( echo "scale=1; $sum_wgb / $lo_wgb" | bc )
wmb_ps=$( echo "scale=1; ( $sum_wgb * 1024.0 ) / $uptime" | bc )
usecs_op=$( grep ^${bench_name} $test_out | awk '{ printf "%.1f", $3 }' )
p50=$( grep "^Percentiles:" $test_out | awk '{ printf "%.1f", $3 }' )
p75=$( grep "^Percentiles:" $test_out | awk '{ printf "%.1f", $5 }' )
p99=$( grep "^Percentiles:" $test_out | awk '{ printf "%.0f", $7 }' )
p999=$( grep "^Percentiles:" $test_out | awk '{ printf "%.0f", $9 }' )
p9999=$( grep "^Percentiles:" $test_out | awk '{ printf "%.0f", $11 }' )
p50=$( grep "^Percentiles:" $test_out | tail -1 | awk '{ printf "%.1f", $3 }' )
p75=$( grep "^Percentiles:" $test_out | tail -1 | awk '{ printf "%.1f", $5 }' )
p99=$( grep "^Percentiles:" $test_out | tail -1 | awk '{ printf "%.0f", $7 }' )
p999=$( grep "^Percentiles:" $test_out | tail -1 | awk '{ printf "%.0f", $9 }' )
p9999=$( grep "^Percentiles:" $test_out | tail -1 | awk '{ printf "%.0f", $11 }' )
echo -e "$ops_sec\t$mb_sec\t$sum_size\t$lo_wgb\t$sum_wgb\t$wamp\t$wmb_ps\t$usecs_op\t$p50\t$p75\t$p99\t$p999\t$p9999\t$uptime\t$stall_time\t$stall_pct\t$test_name" \
>> $output_dir/report.txt
}