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ref(gnu-integration): update clickhouse stacktrace parsing #4598

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ba3c900
ref(gnu-integration): update clickhouse stacktrace parsing
MeredithAnya Jul 19, 2025
3bd6685
fix linting
MeredithAnya Jul 19, 2025
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17 changes: 3 additions & 14 deletions sentry_sdk/integrations/gnu_backtrace.py
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Original file line number Diff line number Diff line change
Expand Up @@ -12,23 +12,12 @@
from sentry_sdk._types import Event


MODULE_RE = r"[a-zA-Z0-9/._:\\-]+"
TYPE_RE = r"[a-zA-Z0-9._:<>,-]+"
HEXVAL_RE = r"[A-Fa-f0-9]+"

FUNCTION_RE = r"[^@]+?)\s+@\s+0x[0-9a-fA-F]+"

FRAME_RE = r"""
^(?P<index>\d+)\.\s
(?P<package>{MODULE_RE})\(
(?P<retval>{TYPE_RE}\ )?
((?P<function>{TYPE_RE})
(?P<args>\(.*\))?
)?
((?P<constoffset>\ const)?\+0x(?P<offset>{HEXVAL_RE}))?
\)\s
\[0x(?P<retaddr>{HEXVAL_RE})\]$
^(?P<index>\d+)\.\s+(?P<function>{FUNCTION_RE}\s+in\s+(?P<package>.+)$
""".format(
MODULE_RE=MODULE_RE, HEXVAL_RE=HEXVAL_RE, TYPE_RE=TYPE_RE
FUNCTION_RE=FUNCTION_RE,
)

FRAME_RE = re.compile(FRAME_RE, re.MULTILINE | re.VERBOSE)
Expand Down
99 changes: 26 additions & 73 deletions tests/integrations/test_gnu_backtrace.py
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Original file line number Diff line number Diff line change
Expand Up @@ -4,74 +4,31 @@
from sentry_sdk.integrations.gnu_backtrace import GnuBacktraceIntegration

LINES = r"""
0. clickhouse-server(StackTrace::StackTrace()+0x16) [0x99d31a6]
1. clickhouse-server(DB::Exception::Exception(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int)+0x22) [0x372c822]
10. clickhouse-server(DB::ActionsVisitor::visit(std::shared_ptr<DB::IAST> const&)+0x1a12) [0x6ae45d2]
10. clickhouse-server(DB::InterpreterSelectQuery::executeImpl(DB::InterpreterSelectQuery::Pipeline&, std::shared_ptr<DB::IBlockInputStream> const&, bool)+0x11af) [0x75c68ff]
10. clickhouse-server(ThreadPoolImpl<std::thread>::worker(std::_List_iterator<std::thread>)+0x1ab) [0x6f90c1b]
11. clickhouse-server() [0xae06ddf]
11. clickhouse-server(DB::ExpressionAnalyzer::getRootActions(std::shared_ptr<DB::IAST> const&, bool, std::shared_ptr<DB::ExpressionActions>&, bool)+0xdb) [0x6a0a63b]
11. clickhouse-server(DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, DB::Context const&, std::shared_ptr<DB::IBlockInputStream> const&, std::shared_ptr<DB::IStorage> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, DB::QueryProcessingStage::Enum, unsigned long, bool)+0x5e6) [0x75c7516]
12. /lib/x86_64-linux-gnu/libpthread.so.0(+0x8184) [0x7f3bbc568184]
12. clickhouse-server(DB::ExpressionAnalyzer::getConstActions()+0xc9) [0x6a0b059]
12. clickhouse-server(DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, DB::Context const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, DB::QueryProcessingStage::Enum, unsigned long, bool)+0x56) [0x75c8276]
13. /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7f3bbbb8303d]
13. clickhouse-server(DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, DB::Context const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, DB::QueryProcessingStage::Enum, unsigned long, bool)+0x7e7) [0x75d4067]
13. clickhouse-server(DB::evaluateConstantExpression(std::shared_ptr<DB::IAST> const&, DB::Context const&)+0x3ed) [0x656bfdd]
14. clickhouse-server(DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, DB::Context&, DB::QueryProcessingStage::Enum)+0x3a8) [0x75b0298]
14. clickhouse-server(DB::makeExplicitSet(DB::ASTFunction const*, DB::Block const&, bool, DB::Context const&, DB::SizeLimits const&, std::unordered_map<DB::PreparedSetKey, std::shared_ptr<DB::Set>, DB::PreparedSetKey::Hash, std::equal_to<DB::PreparedSetKey>, std::allocator<std::pair<DB::PreparedSetKey const, std::shared_ptr<DB::Set> > > >&)+0x382) [0x6adf692]
15. clickhouse-server() [0x7664c79]
15. clickhouse-server(DB::ActionsVisitor::makeSet(DB::ASTFunction const*, DB::Block const&)+0x2a7) [0x6ae2227]
16. clickhouse-server(DB::ActionsVisitor::visit(std::shared_ptr<DB::IAST> const&)+0x1973) [0x6ae4533]
16. clickhouse-server(DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, DB::Context&, bool, DB::QueryProcessingStage::Enum)+0x8a) [0x76669fa]
17. clickhouse-server(DB::ActionsVisitor::visit(std::shared_ptr<DB::IAST> const&)+0x1324) [0x6ae3ee4]
17. clickhouse-server(DB::TCPHandler::runImpl()+0x4b9) [0x30973c9]
18. clickhouse-server(DB::ExpressionAnalyzer::getRootActions(std::shared_ptr<DB::IAST> const&, bool, std::shared_ptr<DB::ExpressionActions>&, bool)+0xdb) [0x6a0a63b]
18. clickhouse-server(DB::TCPHandler::run()+0x2b) [0x30985ab]
19. clickhouse-server(DB::ExpressionAnalyzer::appendGroupBy(DB::ExpressionActionsChain&, bool)+0x100) [0x6a0b4f0]
19. clickhouse-server(Poco::Net::TCPServerConnection::start()+0xf) [0x9b53e4f]
2. clickhouse-server(DB::FunctionTuple::getReturnTypeImpl(std::vector<std::shared_ptr<DB::IDataType const>, std::allocator<std::shared_ptr<DB::IDataType const> > > const&) const+0x122) [0x3a2a0f2]
2. clickhouse-server(DB::readException(DB::Exception&, DB::ReadBuffer&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0x21f) [0x6fb253f]
2. clickhouse-server(void DB::readDateTimeTextFallback<void>(long&, DB::ReadBuffer&, DateLUTImpl const&)+0x318) [0x99ffed8]
20. clickhouse-server(DB::InterpreterSelectQuery::analyzeExpressions(DB::QueryProcessingStage::Enum, bool)+0x364) [0x6437fa4]
20. clickhouse-server(Poco::Net::TCPServerDispatcher::run()+0x16a) [0x9b5422a]
21. clickhouse-server(DB::InterpreterSelectQuery::executeImpl(DB::InterpreterSelectQuery::Pipeline&, std::shared_ptr<DB::IBlockInputStream> const&, bool)+0x36d) [0x643c28d]
21. clickhouse-server(Poco::PooledThread::run()+0x77) [0x9c70f37]
22. clickhouse-server(DB::InterpreterSelectQuery::executeWithMultipleStreams()+0x50) [0x643ecd0]
22. clickhouse-server(Poco::ThreadImpl::runnableEntry(void*)+0x38) [0x9c6caa8]
23. clickhouse-server() [0xa3c68cf]
23. clickhouse-server(DB::InterpreterSelectWithUnionQuery::executeWithMultipleStreams()+0x6c) [0x644805c]
24. /lib/x86_64-linux-gnu/libpthread.so.0(+0x8184) [0x7fe839d2d184]
24. clickhouse-server(DB::InterpreterSelectWithUnionQuery::execute()+0x38) [0x6448658]
25. /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7fe83934803d]
25. clickhouse-server() [0x65744ef]
26. clickhouse-server(DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, DB::Context&, bool, DB::QueryProcessingStage::Enum, bool)+0x81) [0x6576141]
27. clickhouse-server(DB::TCPHandler::runImpl()+0x752) [0x3739f82]
28. clickhouse-server(DB::TCPHandler::run()+0x2b) [0x373a5cb]
29. clickhouse-server(Poco::Net::TCPServerConnection::start()+0xf) [0x708e63f]
3. clickhouse-server(DB::Connection::receiveException()+0x81) [0x67d3ad1]
3. clickhouse-server(DB::DefaultFunctionBuilder::getReturnTypeImpl(std::vector<DB::ColumnWithTypeAndName, std::allocator<DB::ColumnWithTypeAndName> > const&) const+0x223) [0x38ac3b3]
3. clickhouse-server(DB::FunctionComparison<DB::NotEqualsOp, DB::NameNotEquals>::executeDateOrDateTimeOrEnumOrUUIDWithConstString(DB::Block&, unsigned long, DB::IColumn const*, DB::IColumn const*, std::shared_ptr<DB::IDataType const> const&, std::shared_ptr<DB::IDataType const> const&, bool, unsigned long)+0xbb3) [0x411dee3]
30. clickhouse-server(Poco::Net::TCPServerDispatcher::run()+0xe9) [0x708ed79]
31. clickhouse-server(Poco::PooledThread::run()+0x81) [0x7142011]
4. clickhouse-server(DB::Connection::receivePacket()+0x767) [0x67d9cd7]
4. clickhouse-server(DB::FunctionBuilderImpl::getReturnTypeWithoutLowCardinality(std::vector<DB::ColumnWithTypeAndName, std::allocator<DB::ColumnWithTypeAndName> > const&) const+0x75) [0x6869635]
4. clickhouse-server(DB::FunctionComparison<DB::NotEqualsOp, DB::NameNotEquals>::executeImpl(DB::Block&, std::vector<unsigned long, std::allocator<unsigned long> > const&, unsigned long, unsigned long)+0x576) [0x41ab006]
5. clickhouse-server(DB::FunctionBuilderImpl::getReturnType(std::vector<DB::ColumnWithTypeAndName, std::allocator<DB::ColumnWithTypeAndName> > const&) const+0x350) [0x6869f10]
5. clickhouse-server(DB::MultiplexedConnections::receivePacket()+0x7e) [0x67e7ede]
5. clickhouse-server(DB::PreparedFunctionImpl::execute(DB::Block&, std::vector<unsigned long, std::allocator<unsigned long> > const&, unsigned long, unsigned long)+0x3e2) [0x7933492]
6. clickhouse-server(DB::ExpressionAction::execute(DB::Block&, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, unsigned long, std::hash<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::equal_to<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, unsigned long> > >&) const+0x61a) [0x7ae093a]
6. clickhouse-server(DB::FunctionBuilderImpl::build(std::vector<DB::ColumnWithTypeAndName, std::allocator<DB::ColumnWithTypeAndName> > const&) const+0x3c) [0x38accfc]
6. clickhouse-server(DB::RemoteBlockInputStream::readImpl()+0x87) [0x631da97]
7. clickhouse-server(DB::ExpressionActions::addImpl(DB::ExpressionAction, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&)+0x552) [0x6a00052]
7. clickhouse-server(DB::ExpressionActions::execute(DB::Block&) const+0xe6) [0x7ae1e06]
7. clickhouse-server(DB::IBlockInputStream::read()+0x178) [0x63075e8]
8. clickhouse-server(DB::ExpressionActions::add(DB::ExpressionAction const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&)+0x42) [0x6a00422]
8. clickhouse-server(DB::FilterBlockInputStream::FilterBlockInputStream(std::shared_ptr<DB::IBlockInputStream> const&, std::shared_ptr<DB::ExpressionActions> const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool)+0x711) [0x79970d1]
8. clickhouse-server(DB::ParallelInputsProcessor<DB::UnionBlockInputStream::Handler>::thread(std::shared_ptr<DB::ThreadGroupStatus>, unsigned long)+0x2f1) [0x64467c1]
9. clickhouse-server() [0x75bd5a3]
9. clickhouse-server(DB::ScopeStack::addAction(DB::ExpressionAction const&)+0xd2) [0x6ae04d2]
9. clickhouse-server(ThreadFromGlobalPool::ThreadFromGlobalPool<DB::ParallelInputsProcessor<DB::UnionBlockInputStream::Handler>::process()::{lambda()#1}>(DB::ParallelInputsProcessor<DB::UnionBlockInputStream::Handler>::process()::{lambda()#1}&&)::{lambda()#1}::operator()() const+0x6d) [0x644722d]
0. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000bfc38a4 in /usr/bin/clickhouse
1. DB::Exception::Exception<String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&) @ 0x00000000075d242c in /usr/bin/clickhouse
2. DB::ActionsMatcher::visit(DB::ASTIdentifier const&, std::shared_ptr<DB::IAST> const&, DB::ActionsMatcher::Data&) @ 0x0000000010b1c648 in /usr/bin/clickhouse
3. DB::ActionsMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST> const&, DB::ActionsMatcher::Data&) @ 0x0000000010b1f58c in /usr/bin/clickhouse
4. DB::ActionsMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST> const&, DB::ActionsMatcher::Data&) @ 0x0000000010b1f58c in /usr/bin/clickhouse
5. DB::ActionsMatcher::visit(std::shared_ptr<DB::IAST> const&, DB::ActionsMatcher::Data&) @ 0x0000000010b1c394 in /usr/bin/clickhouse
6. DB::InDepthNodeVisitor<DB::ActionsMatcher, true, false, std::shared_ptr<DB::IAST> const>::doVisit(std::shared_ptr<DB::IAST> const&) @ 0x0000000010b154a0 in /usr/bin/clickhouse
7. DB::ExpressionAnalyzer::getRootActions(std::shared_ptr<DB::IAST> const&, bool, std::shared_ptr<DB::ActionsDAG>&, bool) @ 0x0000000010af83b4 in /usr/bin/clickhouse
8. DB::SelectQueryExpressionAnalyzer::appendSelect(DB::ExpressionActionsChain&, bool) @ 0x0000000010aff168 in /usr/bin/clickhouse
9. DB::ExpressionAnalysisResult::ExpressionAnalysisResult(DB::SelectQueryExpressionAnalyzer&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, bool, bool, bool, std::shared_ptr<DB::FilterDAGInfo> const&, std::shared_ptr<DB::FilterDAGInfo> const&, DB::Block const&) @ 0x0000000010b05b74 in /usr/bin/clickhouse
10. DB::InterpreterSelectQuery::getSampleBlockImpl() @ 0x00000000111559fc in /usr/bin/clickhouse
11. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000011148254 in /usr/bin/clickhouse
12. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x00000000111413e8 in /usr/bin/clickhouse
13. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x00000000111d3708 in /usr/bin/clickhouse
14. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000011100b64 in /usr/bin/clickhouse
15. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000114c3f3c in /usr/bin/clickhouse
16. DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x00000000114c0ec8 in /usr/bin/clickhouse
17. DB::TCPHandler::runImpl() @ 0x00000000121bb5d8 in /usr/bin/clickhouse
18. DB::TCPHandler::run() @ 0x00000000121cb728 in /usr/bin/clickhouse
19. Poco::Net::TCPServerConnection::start() @ 0x00000000146d9404 in /usr/bin/clickhouse
20. Poco::Net::TCPServerDispatcher::run() @ 0x00000000146da900 in /usr/bin/clickhouse
21. Poco::PooledThread::run() @ 0x000000001484da7c in /usr/bin/clickhouse
22. Poco::ThreadImpl::runnableEntry(void*) @ 0x000000001484bc24 in /usr/bin/clickhouse
23. start_thread @ 0x0000000000007624 in /usr/lib/aarch64-linux-gnu/libpthread-2.31.so
24. ? @ 0x00000000000d162c in /usr/lib/aarch64-linux-gnu/libc-2.31.so
"""


Expand All @@ -94,8 +51,4 @@ def test_basic(sentry_init, capture_events, input):
)
(frame,) = exception["stacktrace"]["frames"][1:]

if frame.get("function") is None:
assert "clickhouse-server()" in input or "pthread" in input
else:
assert ")" not in frame["function"] and "(" not in frame["function"]
assert frame["function"] in input
assert frame["function"]
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