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https://github.com/ClickHouse/ClickHouse.git
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39 lines
1.2 KiB
Bash
Executable File
39 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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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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verify_sql="SELECT
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(SELECT sumIf(value, metric = 'PartsCommitted'), sumIf(value, metric = 'PartsOutdated') FROM system.metrics)
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= (SELECT sum(active), sum(NOT active) FROM system.parts)"
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# The query is not atomic - it can compare states between system.parts and system.metrics from different points in time.
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# So, there is inherent race condition. But it should get expected result eventually.
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# In case of test failure, this code will do infinite loop and timeout.
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verify()
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{
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while true
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do
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result=$( $CLICKHOUSE_CLIENT -m --query="$verify_sql" )
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[ "$result" = "1" ] && break
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sleep 0.1
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done
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echo 1
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}
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$CLICKHOUSE_CLIENT --query="DROP TABLE IF EXISTS test_table"
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$CLICKHOUSE_CLIENT --query="CREATE TABLE test_table(data Date) ENGINE = MergeTree PARTITION BY toYear(data) ORDER BY data;"
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$CLICKHOUSE_CLIENT --query="INSERT INTO test_table VALUES ('1992-01-01')"
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verify
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$CLICKHOUSE_CLIENT --query="INSERT INTO test_table VALUES ('1992-01-02')"
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verify
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$CLICKHOUSE_CLIENT --query="OPTIMIZE TABLE test_table FINAL"
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verify
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$CLICKHOUSE_CLIENT --query="DROP TABLE test_table"
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verify
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