mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-15 10:52:30 +00:00
38de183379
According to query_log/trace_log the problem is real:
2021.10.10 07:52:37.702364 [ 3736 ] {c6a219f2-3df8-4474-8324-bb307ee7a7a9} <Debug> executeQuery: (from [::1]:38096) (comment: /usr/share/clickhouse-test/queries/0_stateless/00984_parser_stack_overflow.sh) SELECT [[[...
2021.10.10 07:53:11.407949 [ 3736 ] {c6a219f2-3df8-4474-8324-bb307ee7a7a9} <Error> executeQuery: Code: 306. DB::Exception: Maximum parse depth (1000) exceeded. Consider rising max_parser_depth ...
From trace_log:
2021-10-10 07:52:37.958938 DB::Dwarf::findDebugInfoOffset
2021-10-10 07:53:12.583248 DB::Dwarf::findDebugInfoOffset
CI: https://clickhouse-test-reports.s3.yandex.net/29928/2bab572caf91d2fc8962f409fea34149ecec8c95/functional_stateless_tests_(debug).html#fail1
19 lines
949 B
Bash
Executable File
19 lines
949 B
Bash
Executable File
#!/usr/bin/env bash
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# Such a huge timeout mostly for debug build.
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CLICKHOUSE_CURL_TIMEOUT=60
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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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# Too deep recursion
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perl -e 'print "(" x 10000' | $CLICKHOUSE_CURL -sS "$CLICKHOUSE_URL" --data-binary @- | grep -oF 'exceeded'
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perl -e 'print "SELECT " . ("[" x 10000)' | $CLICKHOUSE_CURL -sS "$CLICKHOUSE_URL" --data-binary @- | grep -oF 'exceeded'
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perl -e 'print "SELECT " . ("([" x 5000)' | $CLICKHOUSE_CURL -sS "$CLICKHOUSE_URL" --data-binary @- | grep -oF 'exceeded'
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perl -e 'print "SELECT 1" . ("+1" x 10000)' | $CLICKHOUSE_CURL -sS "$CLICKHOUSE_URL" --data-binary @- | grep -oF 'exceeded'
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# But this is Ok
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perl -e 'print "SELECT 1" . (",1" x 10000)' | $CLICKHOUSE_CURL -sS "$CLICKHOUSE_URL" --data-binary @- | wc -c
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perl -e 'print "SELECT 1" . (" OR 1" x 10000)' | $CLICKHOUSE_CURL -sS "$CLICKHOUSE_URL" --data-binary @-
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