Modifications for address sanitizer [#METR-2944].

dbms/include/DB/Core/Defines.h

@@ -90,3 +90,12 @@
 #if !defined(__x86_64__) && !defined(__aarch64__)
 	#error PLATFORM_NOT_SUPPORTED
 #endif
+
+/// Проверка наличия address sanitizer
+#if defined(__has_feature)
+	#if __has_feature(address_sanitizer)
+		#define ADDRESS_SANITIZER 1
+	#endif
+#elif defined(__SANITIZE_ADDRESS__)
+	#define ADDRESS_SANITIZER 1
+#endif

libs/libdaemon/src/BaseDaemon.cpp

@@ -686,7 +686,14 @@ void BaseDaemon::initialize(Application& self)
 		rlim.rlim_cur = config().getUInt64("core_dump.size_limit", 1024 * 1024 * 1024);
 
 		if (setrlimit(RLIMIT_CORE, &rlim))
+		{
+		#ifndef ADDRESS_SANITIZER
 			throw Poco::Exception("Cannot setrlimit");
+		#else
+			/// Не работает под address sanitizer. http://lists.llvm.org/pipermail/llvm-bugs/2013-April/027880.html
+			std::cerr << "Cannot setrlimit\n";
+		#endif
+		}
 	}
 
 	task_manager.reset(new Poco::TaskManager);