[fix](memory) Allocator check failed log stacktrace if not catch exception

be/src/common/config.cpp

@@ -135,6 +135,8 @@ DEFINE_mBool(enable_query_memory_overcommit, "true");
 
 DEFINE_mBool(disable_memory_gc, "false");
 
+DEFINE_mBool(enable_stacktrace_in_allocator_check_failed, "false");
+
 DEFINE_mInt64(large_memory_check_bytes, "2147483648");
 
 DEFINE_mBool(enable_memory_orphan_check, "true");

be/src/common/config.h

@@ -174,11 +174,14 @@ DECLARE_mString(process_full_gc_size);
 // used memory and the exec_mem_limit will be canceled.
 // If false, cancel query when the memory used exceeds exec_mem_limit, same as before.
 DECLARE_mBool(enable_query_memory_overcommit);
-//waibibabu
+
 // gc will release cache, cancel task, and task will wait for gc to release memory,
 // default gc strategy is conservative, if you want to exclude the interference of gc, let it be true
 DECLARE_mBool(disable_memory_gc);
 
+// Allocator check failed log stacktrace if not catch exception
+DECLARE_mBool(enable_stacktrace_in_allocator_check_failed);
+
 // malloc or new large memory larger than large_memory_check_bytes, default 2G,
 // will print a warning containing the stacktrace, but not prevent memory alloc.
 // If is -1, disable large memory check.

be/src/vec/common/allocator.cpp

@@ -89,8 +89,9 @@ void Allocator<clear_memory_, mmap_populate, use_mmap>::sys_memory_check(size_t
                 doris::thread_context()->thread_mem_tracker_mgr->last_consumer_tracker(),
                 doris::GlobalMemoryArbitrator::process_limit_exceeded_errmsg_str());
 
-        if (size > 1024L * 1024 * 1024 && !doris::enable_thread_catch_bad_alloc &&
-            !doris::config::disable_memory_gc) { // 1G
+        if (!doris::enable_thread_catch_bad_alloc &&
+            (size > 1024L * 1024 * 1024 ||
+             doris::config::enable_stacktrace_in_allocator_check_failed)) {
             err_msg += "\nAlloc Stacktrace:\n" + doris::get_stack_trace();
         }