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fix: heal multiple buckets in bulk (#11029)

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makes server startup, orders of magnitude
faster with large number of buckets
This commit is contained in:
Harshavardhana
2020-12-05 13:00:44 -08:00
committed by GitHub
parent 3514e89eb3
commit 9c53cc1b83
11 changed files with 159 additions and 126 deletions
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58
buildscripts/verify-healing.sh
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@@ -29,44 +29,52 @@ MINIO_CONFIG_DIR="$WORK_DIR/.minio"
MINIO=( "$PWD/minio" --config-dir "$MINIO_CONFIG_DIR" server )
function start_minio_3_node() {
declare -a minio_pids
declare -a ARGS
export MINIO_ACCESS_KEY=minio
export MINIO_SECRET_KEY=minio123
export MINIO_ERASURE_SET_DRIVE_COUNT=6
start_port=$(shuf -i 10000-65000 -n 1)
args=""
for i in $(seq 1 3); do
ARGS+=("http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/1/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/2/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/3/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/4/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/5/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/6/")
args="$args http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/1/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/2/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/3/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/4/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/5/ http://127.0.0.1:$[$start_port+$i]${WORK_DIR}/$i/6/"
done
"${MINIO[@]}" --address ":$[$start_port+1]" ${ARGS[@]} > "${WORK_DIR}/dist-minio-server1.log" 2>&1 &
minio_pids[0]=$!
disown "${minio_pids[0]}"
"${MINIO[@]}" --address ":$[$start_port+1]" $args > "${WORK_DIR}/dist-minio-server1.log" 2>&1 &
disown $!
"${MINIO[@]}" --address ":$[$start_port+2]" ${ARGS[@]} > "${WORK_DIR}/dist-minio-server2.log" 2>&1 &
minio_pids[1]=$!
disown "${minio_pids[1]}"
"${MINIO[@]}" --address ":$[$start_port+2]" $args > "${WORK_DIR}/dist-minio-server2.log" 2>&1 &
disown $!
"${MINIO[@]}" --address ":$[$start_port+3]" ${ARGS[@]} > "${WORK_DIR}/dist-minio-server3.log" 2>&1 &
minio_pids[2]=$!
disown "${minio_pids[2]}"
"${MINIO[@]}" --address ":$[$start_port+3]" $args > "${WORK_DIR}/dist-minio-server3.log" 2>&1 &
disown $!
sleep "$1"
for pid in "${minio_pids[@]}"; do
if ! kill "$pid"; then
for i in $(seq 1 3); do
echo "server$i log:"
cat "${WORK_DIR}/dist-minio-server$i.log"
done
echo "FAILED"
purge "$WORK_DIR"
exit 1
fi
if [ "$(pgrep -c minio)" -ne 3 ]; then
for i in $(seq 1 3); do
echo "server$i log:"
cat "${WORK_DIR}/dist-minio-server$i.log"
done
echo "FAILED"
purge "$WORK_DIR"
exit 1
fi
if ! pkill minio; then
for i in $(seq 1 3); do
echo "server$i log:"
cat "${WORK_DIR}/dist-minio-server$i.log"
done
echo "FAILED"
purge "$WORK_DIR"
exit 1
fi
sleep 1;
if pgrep minio; then
# forcibly killing, to proceed further properly.
kill -9 "$pid"
sleep 1 # wait 1sec per pid
done
if ! pkill -9 minio; then
echo "no minio process running anymore, proceed."
fi
fi
}