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42 lines
2.5 KiB
Bash
Executable File
42 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Tags: zookeeper, no-parallel, no-ordinary-database
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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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${CLICKHOUSE_CLIENT} -q "DROP TABLE IF EXISTS test_exception_replicated SYNC"
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UUID=$(${CLICKHOUSE_CLIENT} --query "SELECT reinterpretAsUUID(currentDatabase())")
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#### 1 - There is only one replica
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${CLICKHOUSE_CLIENT} --create_replicated_merge_tree_fault_injection_probability=1 \
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-q "CREATE TABLE test_exception_replicated UUID '$UUID' (date Date) ENGINE=ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/recreate', 'r1') ORDER BY date" 2>&1 | grep -cm1 "Fault injected"
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# We will see that the replica is empty and throw the same 'Fault injected' exception as before
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${CLICKHOUSE_CLIENT} --create_replicated_merge_tree_fault_injection_probability=1 \
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-q "CREATE TABLE test_exception_replicated UUID '$UUID' (date Date) ENGINE=ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/recreate', 'r1') ORDER BY date" 2>&1 | grep -cm1 "Fault injected"
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# We will succeed
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${CLICKHOUSE_CLIENT} \
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-q "CREATE TABLE test_exception_replicated UUID '$UUID' (date Date) ENGINE=ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/recreate', 'r1') ORDER BY date"
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${CLICKHOUSE_CLIENT} -q "DROP TABLE test_exception_replicated SYNC"
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#### 2 - There are two replicas
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${CLICKHOUSE_CLIENT} --create_replicated_merge_tree_fault_injection_probability=1 \
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-q "CREATE TABLE test_exception_replicated UUID '$UUID' (date Date) ENGINE=ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/recreate', 'r1') ORDER BY date" 2>&1 | grep -cm1 "Fault injected"
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${CLICKHOUSE_CLIENT} --create_replicated_merge_tree_fault_injection_probability=1 \
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-q "CREATE TABLE test_exception_replicated_2 (date Date) ENGINE=ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/recreate', 'r2') ORDER BY date" 2>&1 | grep -cm1 "Fault injected"
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# We will succeed
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${CLICKHOUSE_CLIENT} \
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-q "CREATE TABLE test_exception_replicated UUID '$UUID' (date Date) ENGINE=ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/recreate', 'r1') ORDER BY date"
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# The trash from the second replica creation will not prevent us from dropping the table fully, so we delete it separately
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${CLICKHOUSE_CLIENT} -q "SYSTEM DROP REPLICA 'r2' FROM TABLE test_exception_replicated"
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${CLICKHOUSE_CLIENT} -q "DROP TABLE test_exception_replicated SYNC" |