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https://github.com/ClickHouse/ClickHouse.git
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48 lines
1.7 KiB
Bash
Executable File
48 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Tags: long, no-parallel
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set -eu
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CURDIR"/../shell_config.sh
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# Data preparation.
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# Now we can get the user_files_path by use the table file function for trick. also we can get it by query as:
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# "insert into function file('exist.txt', 'CSV', 'val1 char') values ('aaaa'); select _path from file('exist.txt', 'CSV', 'val1 char')"
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user_files_path=$(clickhouse-client --query "select _path,_file from file('nonexist.txt', 'CSV', 'val1 char')" 2>&1 | grep Exception | awk '{gsub("/nonexist.txt","",$9); print $9}')
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mkdir -p ${user_files_path}/logs/
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rm -rf ${user_files_path}/logs/*
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chmod 777 ${user_files_path}/logs/
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for i in {1..200}
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do
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${CLICKHOUSE_CLIENT} --query "insert into function file('${user_files_path}/logs/test$i.csv', 'CSV', 'k UInt32, v UInt32') select number, number from numbers(10000);"
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done
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${CLICKHOUSE_CLIENT} --query "drop table if exists file_log;"
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${CLICKHOUSE_CLIENT} --query "create table file_log(k UInt32, v UInt32) engine=FileLog('${user_files_path}/logs/', 'CSV');"
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${CLICKHOUSE_CLIENT} --query "select count() from file_log "
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for i in {201..400}
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do
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${CLICKHOUSE_CLIENT} --query "insert into function file('${user_files_path}/logs/test$i.csv', 'CSV', 'k UInt32, v UInt32') select number, number from numbers(10000);"
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done
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${CLICKHOUSE_CLIENT} --query "select count() from file_log "
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for i in {401..600}
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do
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${CLICKHOUSE_CLIENT} --query "insert into function file('${user_files_path}/logs/test$i.csv', 'CSV', 'k UInt32, v UInt32') select number, number from numbers(10000);"
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done
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${CLICKHOUSE_CLIENT} --query "select count() from file_log "
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${CLICKHOUSE_CLIENT} --query "drop table file_log;"
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rm -rf ${user_files_path}/logs
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