mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-10-19 23:10:50 +00:00
52 lines
2.2 KiB
Bash
Executable File
52 lines
2.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Because REPLACE PARTITION does not forces immediate removal of replaced data parts from local filesystem
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# (it tries to do it as quick as possible, but it still performed in separate thread asynchronously)
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# and when we do DETACH TABLE / ATTACH TABLE or SYSTEM RESTART REPLICA, these files may be discovered
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# and discarded after restart with Warning/Error messages in log. This is Ok.
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CLICKHOUSE_CLIENT_SERVER_LOGS_LEVEL=none
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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. $CURDIR/../shell_config.sh
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function query_with_retry
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{
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retry=0
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until [ $retry -ge 5 ]
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do
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result=`$CLICKHOUSE_CLIENT $2 --query="$1" 2>&1`
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if [ "$?" == 0 ]; then
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echo -n $result
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return
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else
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retry=$(($retry + 1))
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sleep 3
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fi
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done
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echo "Query '$1' failed with '$result'"
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}
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$CLICKHOUSE_CLIENT --query="DROP TABLE IF EXISTS test.src;"
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$CLICKHOUSE_CLIENT --query="DROP TABLE IF EXISTS test.dst;"
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$CLICKHOUSE_CLIENT --query="CREATE TABLE test.src (p UInt64, k String, d UInt64) ENGINE = MergeTree PARTITION BY p ORDER BY k;"
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$CLICKHOUSE_CLIENT --query="CREATE TABLE test.dst (p UInt64, k String, d UInt64) ENGINE = ReplicatedMergeTree('/clickhouse/test/dst_1', '1') PARTITION BY p ORDER BY k SETTINGS old_parts_lifetime=1, cleanup_delay_period=1, cleanup_delay_period_random_add=0;"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test.src VALUES (0, '0', 1);"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test.src VALUES (1, '0', 1);"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test.src VALUES (1, '1', 1);"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test.src VALUES (2, '0', 1);"
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$CLICKHOUSE_CLIENT --query="SELECT 'Initial';"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test.dst VALUES (0, '1', 2);"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test.dst VALUES (1, '1', 2), (1, '2', 2);"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test.dst VALUES (2, '1', 2);"
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$CLICKHOUSE_CLIENT --query="SYSTEM SYNC REPLICA test.dst_r2;"
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$CLICKHOUSE_CLIENT --query="SELECT count(), sum(d) FROM test.src;"
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$CLICKHOUSE_CLIENT --query="SELECT count(), sum(d) FROM test.dst_r1;"
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$CLICKHOUSE_CLIENT --query="SELECT 'MOVE simple';"
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query_with_retry "ALTER TABLE test.src MOVE PARTITION 1 TO test.dst;"
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