[chore](memory) remove memory tracker hook code and simplify cpu controller code

be/src/agent/cgroup_cpu_ctl.cpp

@@ -184,6 +184,9 @@ void CgroupCpuCtl::update_cpu_hard_limit(int cpu_hard_limit) {
         Status ret = modify_cg_cpu_hard_limit_no_lock(cpu_hard_limit);
         if (ret.ok()) {
             _cpu_hard_limit = cpu_hard_limit;
+        } else {
+            LOG(WARNING) << "update cpu hard limit failed, cpu hard limit: " << cpu_hard_limit
+                         << ", error: " << ret;
         }
     }
 }
@@ -337,8 +340,10 @@ Status CgroupV1CpuCtl::modify_cg_cpu_soft_limit_no_lock(int cpu_shares) {
 }
 
 Status CgroupV1CpuCtl::modify_cg_cpu_hard_limit_no_lock(int cpu_hard_limit) {
-    uint64_t val = cpu_hard_limit > 0 ? (_cpu_cfs_period_us * _cpu_core_num * cpu_hard_limit / 100)
-                                      : CGROUP_CPU_HARD_LIMIT_DEFAULT_VALUE;
+    if (cpu_hard_limit <= 0) {
+        return Status::InternalError<false>("cpu hard limit must be greater than 0");
+    }
+    uint64_t val = _cpu_cfs_period_us * _cpu_core_num * cpu_hard_limit / 100;
     std::string str_val = std::to_string(val);
     std::string msg = "modify cpu quota value to " + str_val;
     return CgroupCpuCtl::write_cg_sys_file(_cgroup_v1_cpu_tg_quota_file, str_val, msg, false);
@@ -399,13 +404,12 @@ Status CgroupV2CpuCtl::init() {
 }
 
 Status CgroupV2CpuCtl::modify_cg_cpu_hard_limit_no_lock(int cpu_hard_limit) {
-    std::string value = "";
-    if (cpu_hard_limit > 0) {
-        uint64_t int_val = _cpu_cfs_period_us * _cpu_core_num * cpu_hard_limit / 100;
-        value = std::to_string(int_val) + " 100000";
-    } else {
-        value = CGROUP_V2_CPU_HARD_LIMIT_DEFAULT_VALUE;
+    if (cpu_hard_limit <= 0) {
+        return Status::InternalError<false>("cpu hard limit must be greater than 0");
     }
+    std::string value = "";
+    uint64_t int_val = _cpu_cfs_period_us * _cpu_core_num * cpu_hard_limit / 100;
+    value = std::to_string(int_val) + " 100000";
     std::string msg = "modify cpu.max to [" + value + "]";
     return CgroupCpuCtl::write_cg_sys_file(_cgroup_v2_query_wg_cpu_max_file, value, msg, false);
 }

be/src/agent/cgroup_cpu_ctl.h

@@ -28,10 +28,6 @@
 
 namespace doris {
 
-// cgroup cpu.cfs_quota_us default value, it means disable cpu hard limit
-const static int CGROUP_CPU_HARD_LIMIT_DEFAULT_VALUE = -1;
-const static std::string CGROUP_V2_CPU_HARD_LIMIT_DEFAULT_VALUE = "max 100000";
-
 class CgroupCpuCtl {
 public:
     virtual ~CgroupCpuCtl() = default;

be/src/runtime/CMakeLists.txt

@@ -25,10 +25,6 @@ set(EXECUTABLE_OUTPUT_PATH "${BUILD_DIR}/src/runtime")
 
 file(GLOB_RECURSE RUNTIME_FILES CONFIGURE_DEPENDS *.cpp *.cc)
 
-if (NOT USE_JEMALLOC OR OS_MACOSX)
-    list(REMOVE_ITEM RUNTIME_FILES ${CMAKE_CURRENT_SOURCE_DIR}/memory/jemalloc_hook.cpp)
-endif()
-
 add_library(Runtime STATIC
     ${RUNTIME_FILES}
 )

be/src/runtime/exec_env_init.cpp

@@ -129,8 +129,6 @@
 #include "io/fs/hdfs/hdfs_mgr.h"
 // clang-format on
 
-#include "runtime/memory/tcmalloc_hook.h"
-
 namespace doris {
 
 #include "common/compile_check_begin.h"
@@ -477,8 +475,6 @@ Status ExecEnv::_init_mem_env() {
     init_mem_tracker();
     thread_context()->thread_mem_tracker_mgr->init();
 
-    init_hook();
-
     if (!BitUtil::IsPowerOf2(config::min_buffer_size)) {
         ss << "Config min_buffer_size must be a power-of-two: " << config::min_buffer_size;
         return Status::InternalError(ss.str());