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ClickHouse/tests/queries/1_stateful/00096_obfuscator_save_load.sh

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Add a test
2022-07-25 02:16:07 +00:00
#!/usr/bin/env bash
Parallel replicas. Part [2] (#43772)
2023-02-03 13:34:18 +00:00
# Tags: no-parallel-replicas
# clickhouse-local may not work with parallel replicas
Add a test
2022-07-25 02:16:07 +00:00
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
# shellcheck source=../shell_config.sh
. "$CURDIR"/../shell_config.sh
tests: avoid model overlap for obfuscator In case of stress tests it is possible, and there is LOGICAL_ERROR in case of error, which will create core dump. Actually on CI [1] there error was likely this: stress_test_run_17.txt:/usr/share/clickhouse-test/queries/1_stateful/00175_obfuscator_schema_inference.sh: line 18: /tmp/clickhouse-test/1_stateful/model.bin: No such file or directory So the file had been removed by another concurrent test. [1]: https://s3.amazonaws.com/clickhouse-test-reports/42190/56bc85746fa0b553e43c2253250404cfcca46855/stress_test__ubsan_.html Note, that actually it is enough just to change the name in this two tests, however let's make them even more error-resistant. Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-10-22 19:11:37 +00:00
model=$(mktemp "$CLICKHOUSE_TMP/obfuscator-model-XXXXXX.bin")
Add a test
2022-07-25 02:16:07 +00:00
$CLICKHOUSE_CLIENT --max_threads 1 --query="SELECT URL, Title, SearchPhrase FROM test.hits LIMIT 1000" > "${CLICKHOUSE_TMP}"/data.tsv
tests: avoid model overlap for obfuscator In case of stress tests it is possible, and there is LOGICAL_ERROR in case of error, which will create core dump. Actually on CI [1] there error was likely this: stress_test_run_17.txt:/usr/share/clickhouse-test/queries/1_stateful/00175_obfuscator_schema_inference.sh: line 18: /tmp/clickhouse-test/1_stateful/model.bin: No such file or directory So the file had been removed by another concurrent test. [1]: https://s3.amazonaws.com/clickhouse-test-reports/42190/56bc85746fa0b553e43c2253250404cfcca46855/stress_test__ubsan_.html Note, that actually it is enough just to change the name in this two tests, however let's make them even more error-resistant. Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-10-22 19:11:37 +00:00
$CLICKHOUSE_OBFUSCATOR --structure "URL String, Title String, SearchPhrase String" --input-format TSV --output-format TSV --seed hello --limit 0 --save "$model" < "${CLICKHOUSE_TMP}"/data.tsv 2>/dev/null
wc -c < "$model"
$CLICKHOUSE_OBFUSCATOR --structure "URL String, Title String, SearchPhrase String" --input-format TSV --output-format TSV --seed hello --limit 2500 --load "$model" < "${CLICKHOUSE_TMP}"/data.tsv > "${CLICKHOUSE_TMP}"/data2500.tsv 2>/dev/null
rm "$model"
Add a test
2022-07-25 02:16:07 +00:00
$CLICKHOUSE_LOCAL --structure "URL String, Title String, SearchPhrase String" --input-format TSV --output-format TSV --query "SELECT count(), uniq(URL), uniq(Title), uniq(SearchPhrase) FROM table" < "${CLICKHOUSE_TMP}"/data.tsv
$CLICKHOUSE_LOCAL --structure "URL String, Title String, SearchPhrase String" --input-format TSV --output-format TSV --query "SELECT count(), uniq(URL), uniq(Title), uniq(SearchPhrase) FROM table" < "${CLICKHOUSE_TMP}"/data2500.tsv
rm "${CLICKHOUSE_TMP}"/data.tsv
rm "${CLICKHOUSE_TMP}"/data2500.tsv
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