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eminn opened this issue Oct 26, 2015 · 0 comments
Closed

test issue #1

eminn opened this issue Oct 26, 2015 · 0 comments

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@eminn
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eminn commented Oct 26, 2015

test
@eminn eminn closed this as completed Oct 26, 2015
@ihsandemir ihsandemir mentioned this issue Jan 18, 2016
Merged
@ihsandemir ihsandemir mentioned this issue Feb 2, 2016
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@ihsandemir ihsandemir mentioned this issue Mar 4, 2016
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@ihsandemir ihsandemir mentioned this issue Mar 28, 2016
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@ihsandemir ihsandemir mentioned this issue Apr 6, 2016
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@ihsandemir ihsandemir mentioned this issue Mar 30, 2017
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This was referenced Jun 18, 2018
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@siwhiting siwhiting mentioned this issue Jul 2, 2018
Merged
ihsandemir referenced this issue in ihsandemir/hazelcast-cpp-client Nov 27, 2018
@ihsandemir
Make testPutConfigTtl less time sensitive. This sometimes caused test…
b165b20 
… failure:

```
02:18:17 clientTest_SHARED_64: /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/external/include/boost/smart_ptr/shared_ptr.hpp:703: typename boost::detail::sp_dereference<T>::type boost::shared_ptr<T>::operator*() const [with T = std::string]: Assertion `px != 0' failed.
02:18:17 testLinuxSingleCase.sh: line 67:  4719 Aborted                 (core dumped)
...

02:18:21 Thread 1 (Thread 0x7f523b652800 (LWP 4719)):
02:18:21 #0  0x00007f52390d15e5 in raise () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 #1  0x00007f52390d2dc5 in abort () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 #2  0x00007f52390ca70e in __assert_fail_base () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 hazelcast#3  0x00007f52390ca7d0 in __assert_fail () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 hazelcast#4  0x0000000000ccbcd9 in boost::shared_ptr<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >::operator* (this=0x7ffca392d4f0) at /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/external/include/boost/smart_ptr/shared_ptr.hpp:703
02:18:21         __PRETTY_FUNCTION__ = "typename boost::detail::sp_dereference<T>::type boost::shared_ptr<T>::operator*() const [with T = std::string]"
02:18:22 hazelcast#5  0x0000000000fe7212 in hazelcast::client::test::ClientMapTest_testPutConfigTtl_Test<hazelcast::client::test::NearCachedDataMapClientConfig>::TestBody (this=0x4117ca0) at /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/hazelcast/test/src/map/ClientMapTest.cpp:709
```
ihsandemir referenced this issue in ihsandemir/hazelcast-cpp-client Dec 3, 2018
@ihsandemir
Make testPutConfigTtl less time sensitive. The current version someti…
d2c3eaf 
…mes caused test failures:

```
02:18:17 clientTest_SHARED_64: /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/external/include/boost/smart_ptr/shared_ptr.hpp:703: typename boost::detail::sp_dereference<T>::type boost::shared_ptr<T>::operator*() const [with T = std::string]: Assertion `px != 0' failed.
02:18:17 testLinuxSingleCase.sh: line 67:  4719 Aborted                 (core dumped)
...

02:18:21 Thread 1 (Thread 0x7f523b652800 (LWP 4719)):
02:18:21 #0  0x00007f52390d15e5 in raise () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 #1  0x00007f52390d2dc5 in abort () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 #2  0x00007f52390ca70e in __assert_fail_base () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 hazelcast#3  0x00007f52390ca7d0 in __assert_fail () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 hazelcast#4  0x0000000000ccbcd9 in boost::shared_ptr<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >::operator* (this=0x7ffca392d4f0) at /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/external/include/boost/smart_ptr/shared_ptr.hpp:703
02:18:21         __PRETTY_FUNCTION__ = "typename boost::detail::sp_dereference<T>::type boost::shared_ptr<T>::operator*() const [with T = std::string]"
02:18:22 hazelcast#5  0x0000000000fe7212 in hazelcast::client::test::ClientMapTest_testPutConfigTtl_Test<hazelcast::client::test::NearCachedDataMapClientConfig>::TestBody (this=0x4117ca0) at /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/hazelcast/test/src/map/ClientMapTest.cpp:709
```
ihsandemir added a commit that referenced this issue Dec 3, 2018
@ihsandemir
Make testPutConfigTtl less time sensitive (#483)
f57383b 
* Make testPutConfigTtl less time sensitive. The current version sometimes caused test failures:
```
02:18:17 clientTest_SHARED_64: /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/external/include/boost/smart_ptr/shared_ptr.hpp:703: typename boost::detail::sp_dereference<T>::type boost::shared_ptr<T>::operator*() const [with T = std::string]: Assertion `px != 0' failed.
02:18:17 testLinuxSingleCase.sh: line 67:  4719 Aborted                 (core dumped)
...

02:18:21 Thread 1 (Thread 0x7f523b652800 (LWP 4719)):
02:18:21 #0  0x00007f52390d15e5 in raise () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 #1  0x00007f52390d2dc5 in abort () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 #2  0x00007f52390ca70e in __assert_fail_base () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 #3  0x00007f52390ca7d0 in __assert_fail () from /lib64/libc.so.6
02:18:21 No symbol table info available.
02:18:21 #4  0x0000000000ccbcd9 in boost::shared_ptr<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >::operator* (this=0x7ffca392d4f0) at /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/external/include/boost/smart_ptr/shared_ptr.hpp:703
02:18:21         __PRETTY_FUNCTION__ = "typename boost::detail::sp_dereference<T>::type boost::shared_ptr<T>::operator*() const [with T = std::string]"
02:18:22 #5  0x0000000000fe7212 in hazelcast::client::test::ClientMapTest_testPutConfigTtl_Test<hazelcast::client::test::NearCachedDataMapClientConfig>::TestBody (this=0x4117ca0) at /home/jenkins/jenkins/workspace/cpp-linux-nightly-64-SHARED-Debug/hazelcast/test/src/map/ClientMapTest.cpp:709
```

* Fixed missing type usages in template method calls.
@ihsandemir ihsandemir mentioned this issue Dec 4, 2018
Closed
ihsandemir added a commit that referenced this issue Apr 14, 2021
@ihsandemir
Fixes the uninitialised memory usage warning during valgrind analysis. (
bd1bea0 
#846)

The valgrind reports errors similar to the following without this fix: 

```
==16919== Use of uninitialised value of size 8
==16919==    at 0x5474319: std::_Hashtable<long, std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, std::allocator<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> > >, std::__detail::_Select1st, std::equal_to<long>, std::hash<long>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_insert_bucket_begin(unsigned long, std::__detail::_Hash_node<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, false>*) (hashtable.h:1599)
==16919==    by 0x54730F7: std::_Hashtable<long, std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, std::allocator<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> > >, std::__detail::_Select1st, std::equal_to<long>, std::hash<long>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_insert_unique_node(long const&, unsigned long, unsigned long, std::__detail::_Hash_node<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, false>*, unsigned long) (hashtable.h:1735)
==16919==    by 0x5472082: std::pair<std::__detail::_Node_iterator<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, false, false>, bool> std::_Hashtable<long, std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, std::allocator<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> > >, std::__detail::_Select1st, std::equal_to<long>, std::hash<long>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_emplace<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> > >(std::integral_constant<bool, true>, std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >&&) (hashtable.h:1682)
==16919==    by 0x5470BD5: std::pair<std::__detail::_Node_iterator<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, false, false>, bool> std::__detail::_Insert<long, std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, std::allocator<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> > >, std::__detail::_Select1st, std::equal_to<long>, std::hash<long>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true>, false>::insert<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >, void>(std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >&&) (hashtable_policy.h:1021)
==16919==    by 0x546F6E7: std::unordered_map<long, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>, std::hash<long>, std::equal_to<long>, std::allocator<std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> > > >::insert(std::pair<long const, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation> >&&) (unordered_map.h:586)
==16919==    by 0x546D1D0: hazelcast::client::internal::socket::BaseSocket<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::executor> >::async_write(std::shared_ptr<hazelcast::client::connection::Connection>, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>)::{lambda()#1}::operator()() const (BaseSocket.h:113)
==16919==    by 0x547B885: void boost::asio::asio_handler_invoke<hazelcast::client::internal::socket::BaseSocket<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::executor> >::async_write(std::shared_ptr<hazelcast::client::connection::Connection>, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>)::{lambda()#1}>(hazelcast::client::internal::socket::BaseSocket<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::executor> >::async_write(std::shared_ptr<hazelcast::client::connection::Connection>, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>)::{lambda()#1}&, ...) (handler_invoke_hook.hpp:69)
==16919==    by 0x547A4AC: void boost_asio_handler_invoke_helpers::invoke<hazelcast::client::internal::socket::BaseSocket<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::executor> >::async_write(std::shared_ptr<hazelcast::client::connection::Connection>, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>)::{lambda()#1}, {lambda()#1}>(hazelcast::client::internal::socket::BaseSocket<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::executor> >::async_write(std::shared_ptr<hazelcast::client::connection::Connection>, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>)::{lambda()#1}&, {lambda()#1}&) (handler_invoke_helpers.hpp:37)
==16919==    by 0x5479242: void boost::asio::detail::handler_work<hazelcast::client::internal::socket::BaseSocket<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::executor> >::async_write(std::shared_ptr<hazelcast::client::connection::Connection>, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>)::{lambda()#1}, boost::asio::system_executor, hazelcast::client::internal::socket::BaseSocket<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::executor> >::async_write(std::shared_ptr<hazelcast::client::connection::Connection>, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>)::{lambda()#1}>::complete<{lambda()#1}>({lambda()#1}&, {lambda()#1}&) (handler_work.hpp:100)
==16919==    by 0x5477A15: boost::asio::detail::completion_handler<hazelcast::client::internal::socket::BaseSocket<boost::asio::basic_stream_socket<boost::asio::ip::tcp, boost::asio::executor> >::async_write(std::shared_ptr<hazelcast::client::connection::Connection>, std::shared_ptr<hazelcast::client::spi::impl::ClientInvocation>)::{lambda()#1}>::do_complete(void*, boost::asio::detail::scheduler_operation*, boost::system::error_code const&, unsigned long) (completion_handler.hpp:70)
==16919==    by 0x9BEFCB: boost::asio::detail::scheduler_operation::complete(void*, boost::system::error_code const&, unsigned long) (scheduler_operation.hpp:40)
==16919==    by 0x5449B06: boost::asio::detail::strand_service::do_complete(void*, boost::asio::detail::scheduler_operation*, boost::system::error_code const&, unsigned long) (strand_service.ipp:168)
==16919==  Uninitialised value was created by a heap allocation
==16919==    at 0x483BE7D: operator new(unsigned long) (vg_replace_malloc.c:342)
==16919==    by 0x543B702: hazelcast::client::internal::socket::SocketFactory::create(hazelcast::client::address const&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (network.cpp:1263)
==16919==    by 0x5438A01: hazelcast::client::connection::Connection::Connection(hazelcast::client::address const&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (network.cpp:819)
==16919==    by 0x546AB32: void __gnu_cxx::new_allocator<hazelcast::client::connection::Connection>::construct<hazelcast::client::connection::Connection, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&>(hazelcast::client::connection::Connection*, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int&&, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (new_allocator.h:150)
==16919==    by 0x546963B: void std::allocator_traits<std::allocator<hazelcast::client::connection::Connection> >::construct<hazelcast::client::connection::Connection, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&>(std::allocator<hazelcast::client::connection::Connection>&, hazelcast::client::connection::Connection*, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int&&, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (alloc_traits.h:512)
==16919==    by 0x5467485: std::_Sp_counted_ptr_inplace<hazelcast::client::connection::Connection, std::allocator<hazelcast::client::connection::Connection>, (__gnu_cxx::_Lock_policy)2>::_Sp_counted_ptr_inplace<hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&>(std::allocator<hazelcast::client::connection::Connection>, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int&&, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (shared_ptr_base.h:551)
==16919==    by 0x5464286: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<hazelcast::client::connection::Connection, std::allocator<hazelcast::client::connection::Connection>, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&>(hazelcast::client::connection::Connection*&, std::_Sp_alloc_shared_tag<std::allocator<hazelcast::client::connection::Connection> >, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int&&, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (shared_ptr_base.h:682)
==16919==    by 0x5460622: std::__shared_ptr<hazelcast::client::connection::Connection, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<hazelcast::client::connection::Connection>, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&>(std::_Sp_alloc_shared_tag<std::allocator<hazelcast::client::connection::Connection> >, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int&&, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (shared_ptr_base.h:1371)
==16919==    by 0x545C469: std::shared_ptr<hazelcast::client::connection::Connection>::shared_ptr<std::allocator<hazelcast::client::connection::Connection>, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&>(std::_Sp_alloc_shared_tag<std::allocator<hazelcast::client::connection::Connection> >, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int&&, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (shared_ptr.h:408)
==16919==    by 0x54569C6: std::shared_ptr<hazelcast::client::connection::Connection> std::allocate_shared<hazelcast::client::connection::Connection, std::allocator<hazelcast::client::connection::Connection>, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&>(std::allocator<hazelcast::client::connection::Connection> const&, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int&&, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (shared_ptr.h:860)
==16919==    by 0x54507E2: std::shared_ptr<hazelcast::client::connection::Connection> std::make_shared<hazelcast::client::connection::Connection, hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&>(hazelcast::client::address&, hazelcast::client::spi::ClientContext&, int&&, hazelcast::client::internal::socket::SocketFactory&, hazelcast::client::connection::ClientConnectionManagerImpl&, std::chrono::duration<long, std::ratio<1l, 1000l> >&) (shared_ptr.h:876)
==16919==    by 0x543845E: hazelcast::client::connection::ClientConnectionManagerImpl::connect(hazelcast::client::address const&) (network.cpp:761)
==16919==
```
JackPGreen added a commit that referenced this issue May 15, 2025
@JackPGreen
Add AddressSanitizer to DEBUG builds
517c1e2 
#1276 addressed a `Segementation fault`, but from the error alone, the root cause was not obvious:
```
31168 Segmentation fault: 11  build/cpp_client
```

By adding [`asan`](https://learn.microsoft.com/en-us/cpp/sanitizers/asan) to the `DEBUG` builds, the CI job would've failed with a much more helpful error message:
```
=================================================================
==37978==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000040 (pc 0x7eff21446d48 bp 0x7efeff67fce0 sp 0x7efeff67fcd0 T22)
==37978==The signal is caused by a READ memory access.
==37978==Hint: address points to the zero page.

    #0 0x7eff21446d48 in hazelcast::logger::enabled(hazelcast::logger::level) /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/src/hazelcast/logger.cpp:71
    #1 0x7eff20a05b1d in hazelcast::client::protocol::codec::client_addclusterviewlistener_handler::handle(hazelcast::client::protocol::ClientMessage&) /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/generated-sources/src/hazelcast/client/protocol/codec/codecs.cpp:145

{...}

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/src/hazelcast/logger.cpp:71 in hazelcast::logger::enabled(hazelcast::logger::level)
```
JackPGreen added a commit that referenced this issue May 15, 2025
@JackPGreen
Add AddressSanitizer to DEBUG builds
63bf9d4 
#1276 addressed a `Segementation fault`, but from the error alone, the root cause was not obvious:
```
31168 Segmentation fault: 11  build/cpp_client
```

By adding [`asan`](https://learn.microsoft.com/en-us/cpp/sanitizers/asan) to the `DEBUG` builds, the CI job would've failed with a much more helpful error message:
```
=================================================================
==37978==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000040 (pc 0x7eff21446d48 bp 0x7efeff67fce0 sp 0x7efeff67fcd0 T22)
==37978==The signal is caused by a READ memory access.
==37978==Hint: address points to the zero page.

    #0 0x7eff21446d48 in hazelcast::logger::enabled(hazelcast::logger::level) /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/src/hazelcast/logger.cpp:71
    #1 0x7eff20a05b1d in hazelcast::client::protocol::codec::client_addclusterviewlistener_handler::handle(hazelcast::client::protocol::ClientMessage&) /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/generated-sources/src/hazelcast/client/protocol/codec/codecs.cpp:145

{...}

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/src/hazelcast/logger.cpp:71 in hazelcast::logger::enabled(hazelcast::logger::level)
```

An _alternative_ implementation would've been to hardcode the flags in the `build-unix`/`build-windows` instead.
JackPGreen added a commit that referenced this issue May 15, 2025
@JackPGreen
Add AddressSanitizer to DEBUG builds
61155d6 
#1276 addressed a `Segementation fault`, but from the error alone, the root cause was not obvious:
```
31168 Segmentation fault: 11  build/cpp_client
```

By adding [`asan`](https://learn.microsoft.com/en-us/cpp/sanitizers/asan) to the `DEBUG` builds, the CI job would've failed with a much more helpful error message:
```
=================================================================
==37978==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000040 (pc 0x7eff21446d48 bp 0x7efeff67fce0 sp 0x7efeff67fcd0 T22)
==37978==The signal is caused by a READ memory access.
==37978==Hint: address points to the zero page.

    #0 0x7eff21446d48 in hazelcast::logger::enabled(hazelcast::logger::level) /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/src/hazelcast/logger.cpp:71
    #1 0x7eff20a05b1d in hazelcast::client::protocol::codec::client_addclusterviewlistener_handler::handle(hazelcast::client::protocol::ClientMessage&) /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/generated-sources/src/hazelcast/client/protocol/codec/codecs.cpp:145

{...}

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV /home/runner/work/hazelcast-cpp-client/hazelcast-cpp-client/hazelcast/src/hazelcast/logger.cpp:71 in hazelcast::logger::enabled(hazelcast::logger::level)
```

An _alternative_ implementation would've been to hardcode the flags in the `build-unix`/`build-windows` instead.
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