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https://github.com/ClickHouse/ClickHouse.git
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de2e9f8983
Rely on clickhouse-test random database cleanup, for debugging Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
104 lines
2.9 KiB
Bash
Executable File
104 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Tags: replica
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CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CUR_DIR"/../shell_config.sh
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# shellcheck source=./mergetree_mutations.lib
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. "$CUR_DIR"/mergetree_mutations.lib
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function wait_column()
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{
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local table=$1 && shift
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local column=$1 && shift
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for _ in {1..60}; do
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result=$($CLICKHOUSE_CLIENT --query "SHOW CREATE TABLE $table")
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if [[ $result == *"$column"* ]]; then
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return 0
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fi
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sleep 0.1
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done
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echo "[$table] Cannot wait for column to appear" >&2
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return 1
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}
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function wait_mutation_loaded()
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{
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local table=$1 && shift
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local expr=$1 && shift
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for _ in {1..60}; do
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result=$($CLICKHOUSE_CLIENT --query "SELECT * FROM system.mutations WHERE table = '$table' AND database='$CLICKHOUSE_DATABASE'")
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if [[ $result == *"$expr"* ]]; then
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return 0
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fi
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sleep 0.1
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done
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echo "[$table] Cannot wait mutation $expr" >&2
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return 1
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}
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declare -A tables
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tables["wrong_metadata"]="min_bytes_for_wide_part = 0"
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tables["wrong_metadata_compact"]="min_bytes_for_wide_part = 10000000"
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for table in "${!tables[@]}"; do
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settings="${tables[$table]}"
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$CLICKHOUSE_CLIENT -n --query="
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DROP TABLE IF EXISTS $table;
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CREATE TABLE $table(
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a UInt64,
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b UInt64,
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c UInt64
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)
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ENGINE ReplicatedMergeTree('/test/{database}/tables/$table', '1')
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ORDER BY tuple()
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SETTINGS $settings;
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INSERT INTO $table VALUES (1, 2, 3);
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SYSTEM STOP MERGES $table;
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-- { echoOn }
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SELECT 'ECHO_ALIGNMENT_FIX' FORMAT Null;
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ALTER TABLE $table RENAME COLUMN a TO a1, RENAME COLUMN b to b1 SETTINGS replication_alter_partitions_sync = 0;
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"
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wait_column "$table" "\`a1\` UInt64" || exit 2
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$CLICKHOUSE_CLIENT -n --query="
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-- { echoOn }
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SELECT 'ECHO_ALIGNMENT_FIX' FORMAT Null;
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SELECT * FROM $table ORDER BY a1 FORMAT JSONEachRow;
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INSERT INTO $table VALUES (4, 5, 6);
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SELECT * FROM $table ORDER BY a1 FORMAT JSONEachRow;
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ALTER TABLE $table RENAME COLUMN a1 TO b, RENAME COLUMN b1 to a SETTINGS replication_alter_partitions_sync = 0;
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"
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wait_mutation_loaded "$table" "b1 TO a" || exit 2
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$CLICKHOUSE_CLIENT -n --query="
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-- { echoOn }
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SELECT 'ECHO_ALIGNMENT_FIX' FORMAT Null;
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INSERT INTO $table VALUES (7, 8, 9);
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SELECT * FROM $table ORDER by a1 FORMAT JSONEachRow;
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SYSTEM START MERGES $table;
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SYSTEM SYNC REPLICA $table;
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"
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wait_for_all_mutations "$table"
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$CLICKHOUSE_CLIENT -n --query="
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-- { echoOn }
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SELECT 'ECHO_ALIGNMENT_FIX' FORMAT Null;
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SELECT * FROM $table order by a FORMAT JSONEachRow;
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"
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done |& grep -v -F -x -e '-- { echoOn }' -e " SELECT 'ECHO_ALIGNMENT_FIX' FORMAT Null;"
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