mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-23 08:02:02 +00:00
166 lines
3.7 KiB
Bash
Executable File
166 lines
3.7 KiB
Bash
Executable File
#!/bin/bash
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: '
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A simple test for durability. It starts up clickhouse server in qemu VM and runs
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inserts via clickhouse benchmark tool. Then it kills VM in random moment and
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checks whether table contains broken parts. With enabled fsync no broken parts
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should be appeared.
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Usage:
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./install.sh
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./durability-test.sh <table name> <file with create query> <file with insert query>
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'
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URL=http://cloud-images.ubuntu.com/bionic/current
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IMAGE=bionic-server-cloudimg-amd64.img
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SSH_PORT=11022
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PASSWORD=root
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TABLE_NAME=$1
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CREATE_QUERY=$2
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INSERT_QUERY=$3
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if [[ -z $TABLE_NAME || -z $CREATE_QUERY || -z $INSERT_QUERY ]]; then
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echo "Required 3 arguments: table name, file with create query, file with insert query"
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exit 1
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fi
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function run()
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{
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sshpass -p $PASSWORD ssh -p $SSH_PORT root@localhost "$1" 2>/dev/null
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}
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function copy()
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{
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sshpass -p $PASSWORD scp -r -P $SSH_PORT "$1" "root@localhost:$2" 2>/dev/null
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}
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function wait_vm_for_start()
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{
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echo "Waiting until VM started..."
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started=0
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for _ in {0..100}; do
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if run "exit"; then
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started=1
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break
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fi
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sleep 1s
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done
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if ((started == 0)); then
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echo "Can't start or connect to VM."
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exit 1
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fi
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echo "Started VM"
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}
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function wait_clickhouse_for_start()
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{
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echo "Waiting until ClickHouse started..."
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started=0
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for _ in {0..30}; do
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if run "clickhouse client --query 'select 1'" > /dev/null; then
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started=1
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break
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fi
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sleep 1s
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done
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if ((started == 0)); then
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echo "Can't start ClickHouse."
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fi
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echo "Started ClickHouse"
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}
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echo "Downloading image"
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curl -O $URL/$IMAGE
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qemu-img resize $IMAGE +10G
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virt-customize -a $IMAGE --root-password password:$PASSWORD > /dev/null 2>&1
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virt-copy-in -a $IMAGE sshd_config /etc/ssh
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echo "Starting VM"
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chmod +x ./startup.exp
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./startup.exp > qemu.log 2>&1 &
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wait_vm_for_start
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echo "Preparing VM"
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# Resize partition
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run "growpart /dev/sda 1 && resize2fs /dev/sda1"
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if [[ -z $CLICKHOUSE_BINARY ]]; then
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CLICKHOUSE_BINARY=/usr/bin/clickhouse
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fi
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if [[ -z $CLICKHOUSE_CONFIG_DIR ]]; then
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CLICKHOUSE_CONFIG_DIR=/etc/clickhouse-server
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fi
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echo "Using ClickHouse binary: $CLICKHOUSE_BINARY"
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echo "Using ClickHouse config from: $CLICKHOUSE_CONFIG_DIR"
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copy "$CLICKHOUSE_BINARY" /usr/bin
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copy "$CLICKHOUSE_CONFIG_DIR" /etc
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run "mv /etc/$CLICKHOUSE_CONFIG_DIR /etc/clickhouse-server"
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echo "Prepared VM"
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echo "Starting ClickHouse"
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run "clickhouse server --config-file=/etc/clickhouse-server/config.xml > clickhouse-server.log 2>&1" &
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wait_clickhouse_for_start
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query=$(cat "$CREATE_QUERY")
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echo "Executing query: $query"
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run "clickhouse client --query '$query'"
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query=$(cat "$INSERT_QUERY")
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echo "Will run in a loop query: $query"
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run "clickhouse benchmark <<< '$query' -c 8" &
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echo "Running queries"
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pid=$(pidof qemu-system-x86_64)
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sec=$(( (RANDOM % 5) + 25 ))
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ms=$(( RANDOM % 1000 ))
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echo "Will kill VM in $sec.$ms sec"
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sleep $sec.$ms
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kill -9 "$pid"
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echo "Restarting"
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sleep 5s
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./startup.exp > qemu.log 2>&1 &
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wait_vm_for_start
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run "rm -r *data/system"
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run "clickhouse server --config-file=/etc/clickhouse-server/config.xml > clickhouse-server.log 2>&1" &
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wait_clickhouse_for_start
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pid=$(pidof qemu-system-x86_64)
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result=$(run "grep $TABLE_NAME clickhouse-server.log | grep 'Caught exception while loading metadata'")
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if [[ -n $result ]]; then
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echo "FAIL. Can't attach table:"
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echo "$result"
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kill -9 "$pid"
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exit 1
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fi
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result=$(run "grep $TABLE_NAME clickhouse-server.log | grep 'Considering to remove broken part'")
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if [[ -n $result ]]; then
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echo "FAIL. Have broken parts:"
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echo "$result"
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kill -9 "$pid"
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exit 1
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fi
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kill -9 "$pid"
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echo OK
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