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https://github.com/isar/libmdbx.git
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36 lines
1.2 KiB
Bash
Executable File
36 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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TESTDB_PREFIX=${1:-/dev/shm/mdbx-gc-test}
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function rep9 { printf "%*s" $1 '' | tr ' ' '9'; }
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function join { local IFS="$1"; shift; echo "$*"; }
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function bit2option { local -n arr=$1; (( ($2&(1<<$3)) != 0 )) && echo -n '+' || echo -n '-'; echo "${arr[$3]}"; }
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options=(writemap coalesce lifo)
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function bits2list {
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local -n arr=$1
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local i
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local list=()
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for ((i=0; i<${#arr[@]}; ++i)) do
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list[$i]=$(bit2option $1 $2 $i)
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done
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join , "${list[@]}"
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}
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for nops in {7..1}; do
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for ((wbatch=nops; wbatch > 0; --wbatch)); do
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for ((bits=2**${#options[@]}; --bits >= 0; )); do
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echo "=================================== $(date)"
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rm -f ${TESTDB_PREFIX}*
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echo --nops=$( rep9 $nops ) --batch.write=$( rep9 $wbatch ) --mode=$(bits2list options $bits)
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./mdbx_test --pathname=${TESTDB_PREFIX} --pagesize=min --size=8G --keylen.min=1 --keylen.max=250 --datalen.min=1 --datalen.max=1500 \
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--nops=$( rep9 $nops ) --batch.write=$( rep9 $wbatch ) --mode=$(bits2list options $bits) \
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--keygen.seed=$(date +%N) --hill | bzip2 -c > ${TESTDB_PREFIX}.log.bz2
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./mdbx_chk -nvv ${TESTDB_PREFIX} | tee ${TESTDB_PREFIX}-chk.log
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done
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done
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done
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echo "=== ALL DONE ====================== $(date)"
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