🐎 ci(add aarch64 jobs): aarch64 + el9

.gitlab-ci.yml

@@ -1,12 +1,13 @@
 variables:
   GIT_STRATEGY: "clone"
-  BUILD_IMAGE_CENTOS7: "git.mesalab.cn:7443/mesa_platform/build-env:master"
-  BUILD_IMAGE_CENTOS8: "git.mesalab.cn:7443/mesa_platform/build-env:rockylinux"
+  BUILD_IMAGE_X86_64_ROCKY8: "git.mesalab.cn:7443/mesa_platform/build-env:rockylinux"
+  BUILD_IMAGE_AARCH64_ROCKY9: "git.mesalab.cn:7443/mesa_platform/build-env:rocky9-aarch64"
   BUILD_PADDING_PREFIX: /tmp/padding_for_CPACK_RPM_BUILD_SOURCE_DIRS_PREFIX_PREFIX_PREFIX_PREFIX_PREFIX_PREFIX/
   INSTALL_DEPENDENCY_LIBRARY:  libasan
 
 stages:
 - build
+- test
 
 .build_before_script:
   before_script:
@@ -14,36 +15,116 @@ stages:
   - ln -s $CI_PROJECT_DIR $BUILD_PADDING_PREFIX/$CI_PROJECT_PATH
   - cd $BUILD_PADDING_PREFIX/$CI_PROJECT_PATH
   - chmod +x ./ci/travis.sh
-  - yum makecache
-  - yum install -y elfutils-libelf-devel
 
 
-.build_by_travis_for_centos7:
+###############################################################################
+# build on x86_64 Rocky8
+###############################################################################
+
+.build_by_travis_for_x86_64_rocky8:
   stage: build
-  image: $BUILD_IMAGE_CENTOS7
+  image: $BUILD_IMAGE_X86_64_ROCKY8
   extends: .build_before_script
   script:
-    - yum install -y libmnl-devel
-    - yum install -y libnfnetlink-devel
+    - ./ci/travis.sh
+  tags:
+    - tsg-os-builder-el8
+
+
+run_test_for_x86_64_rocky8:
+  stage: test
+  image: $BUILD_IMAGE_X86_64_ROCKY8
+  extends: .build_by_travis_for_x86_64_rocky8
+  script:
     - ./ci/travis.sh
     - cd build
-  tags:
-  - share
+    - ctest --verbose
 
-.build_by_travis_for_centos8:
+
+branch_build_debug_for_x86_64_rocky8:
   stage: build
-  image: $BUILD_IMAGE_CENTOS8
+  extends: .build_by_travis_for_x86_64_rocky8
+  variables:
+    BUILD_TYPE: Debug
+  except:
+    - /^develop.*$/i
+    - /^master.*$/i
+    - /^dev*.*$/i
+    - /^rel*.*$/i
+    - tags
+
+branch_build_release_for_x86_64_rocky8:
+  stage: build
+  variables:
+    BUILD_TYPE: RelWithDebInfo
+  extends: .build_by_travis_for_x86_64_rocky8
+  except:
+    - /^develop.*$/i
+    - /^master.*$/i
+    - /^dev*.*$/i
+    - /^rel*.*$/i
+    - tags
+
+release_build_debug_for_x86_64_rocky88:
+  stage: build
+  variables:
+    BUILD_TYPE: Debug
+    PACKAGE: 1
+    UPLOAD_RPM: 1
+    PULP3_REPO_NAME: framework-stable-x86_64.el8
+    PULP3_DIST_NAME: framework-stable-x86_64.el8
+  extends: .build_by_travis_for_x86_64_rocky8
+  artifacts:
+    name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-debug"
+    paths:
+      - build/*.rpm
+  only:
+    - tags
+
+release_build_release_for_x86_64_rocky8:
+  stage: build
+  variables:
+    BUILD_TYPE: RelWithDebInfo
+    PACKAGE: 1
+    UPLOAD_RPM: 1
+    SYMBOL_TARGET: libMESA_handle_logger
+    PULP3_REPO_NAME: framework-stable-x86_64.el8
+    PULP3_DIST_NAME: framework-stable-x86_64.el8
+  extends: .build_by_travis_for_x86_64_rocky8
+  artifacts:
+    name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-release"
+    paths:
+      - build/*.rpm
+  only:
+    - tags
+
+###############################################################################
+# build on aarch64 Rocky9
+###############################################################################
+
+.build_by_travis_for_aarch64_rocky9:
+  stage: build
+  image: $BUILD_IMAGE_AARCH64_ROCKY9
   extends: .build_before_script
   script:
-    - dnf --enablerepo=powertools install -y libmnl-devel
-    - dnf --enablerepo=powertools install -y libnfnetlink-devel
     - ./ci/travis.sh
   tags:
-    - share
+    - tsg-os-builder-aarch64
 
-branch_build_debug_for_centos7:
+
+run_test_for_aarch64_rocky9:
+  stage: test
+  image: $BUILD_IMAGE_AARCH64_ROCKY9
+  extends: .build_by_travis_for_aarch64_rocky9
+  script:
+    - ./ci/travis.sh
+    - cd build
+    - ctest --verbose
+
+
+branch_build_debug_for_aarch64_rocky9:
   stage: build
-  extends: .build_by_travis_for_centos7
+  extends: .build_by_travis_for_aarch64_rocky9
   variables:
     BUILD_TYPE: Debug
   except:
@@ -53,11 +134,11 @@ branch_build_debug_for_centos7:
     - /^rel*.*$/i
     - tags
 
-branch_build_release_for_centos7:
+branch_build_release_for_aarch64_rocky9:
   stage: build
   variables:
     BUILD_TYPE: RelWithDebInfo
-  extends: .build_by_travis_for_centos7
+  extends: .build_by_travis_for_aarch64_rocky9
   except:
     - /^develop.*$/i
     - /^master.*$/i
@@ -65,56 +146,15 @@ branch_build_release_for_centos7:
     - /^rel*.*$/i
     - tags
 
-develop_build_debug_for_centos7:
-  stage: build
-  extends: .build_by_travis_for_centos7
-  variables:
-    BUILD_TYPE: Debug
-    PACKAGE: 1
-    UPLOAD_RPM: 1
-    ASAN_OPTION: ADDRESS
-    TESTING_VERSION_BUILD: 1
-    PULP3_REPO_NAME: framework-testing-x86_64.el7
-    PULP3_DIST_NAME: framework-testing-x86_64.el7
-  artifacts:
-    name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-debug"
-    paths:
-      - build/*.rpm
-  only:
-    - /^develop.*$/i
-    - /^master.*$/i
-    - /^dev*.*$/i
-    - /^rel*.*$/i
-
-develop_build_release_for_centos7:
-  stage: build
-  extends: .build_by_travis_for_centos7
-  variables:
-    BUILD_TYPE: RelWithDebInfo
-    PACKAGE: 1
-    UPLOAD_RPM: 1
-    TESTING_VERSION_BUILD: 1
-    PULP3_REPO_NAME: framework-testing-x86_64.el7
-    PULP3_DIST_NAME: framework-testing-x86_64.el7
-  artifacts:
-    name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-release"
-    paths:
-      - build/*.rpm
-  only:
-    - /^develop.*$/i
-    - /^master.*$/i
-    - /^dev*.*$/i
-    - /^rel*.*$/i
-
-release_build_debug_for_centos7:
+release_build_debug_for_aarch64_rocky9:
   stage: build
   variables:
     BUILD_TYPE: Debug
     PACKAGE: 1
     UPLOAD_RPM: 1
-    PULP3_REPO_NAME: framework-stable-x86_64.el7
-    PULP3_DIST_NAME: framework-stable-x86_64.el7
-  extends: .build_by_travis_for_centos7
+    PULP3_REPO_NAME: framework-stable-aarch64.el9
+    PULP3_DIST_NAME: framework-stable-aarch64.el9
+  extends: .build_by_travis_for_aarch64_rocky9
   artifacts:
     name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-debug"
     paths:
@@ -122,119 +162,19 @@ release_build_debug_for_centos7:
   only:
     - tags
 
-release_build_release_for_centos7:
+release_build_release_for_aarch64_rocky9:
   stage: build
   variables:
     BUILD_TYPE: RelWithDebInfo
     PACKAGE: 1
     UPLOAD_RPM: 1
-    UPLOAD_SYMBOL_FILES: 1
     SYMBOL_TARGET: libMESA_handle_logger
-    PULP3_REPO_NAME: framework-stable-x86_64.el7
-    PULP3_DIST_NAME: framework-stable-x86_64.el7
-  extends: .build_by_travis_for_centos7
+    PULP3_REPO_NAME: framework-stable-aarch64.el9
+    PULP3_DIST_NAME: framework-stable-aarch64.el9
+  extends: .build_by_travis_for_aarch64_rocky9
   artifacts:
     name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-release"
     paths:
       - build/*.rpm
   only:
-    - tags
-
-branch_build_debug_for_centos8:
-  stage: build
-  extends: .build_by_travis_for_centos8
-  variables:
-    BUILD_TYPE: Debug
-  except:
-    - /^develop.*$/i
-    - /^master.*$/i
-    - /^dev*.*$/i
-    - /^rel*.*$/i
-    - tags
-
-branch_build_release_for_centos8:
-  stage: build
-  variables:
-    BUILD_TYPE: RelWithDebInfo
-  extends: .build_by_travis_for_centos8
-  except:
-    - /^develop.*$/i
-    - /^master.*$/i
-    - /^dev*.*$/i
-    - /^rel*.*$/i
-    - tags
-
-develop_build_debug_for_centos8:
-  stage: build
-  extends: .build_by_travis_for_centos8
-  variables:
-    BUILD_TYPE: Debug
-    PACKAGE: 1
-    UPLOAD_RPM: 1
-    ASAN_OPTION: ADDRESS
-    TESTING_VERSION_BUILD: 1
-    PULP3_REPO_NAME: framework-testing-x86_64.el8
-    PULP3_DIST_NAME: framework-testing-x86_64.el8
-  artifacts:
-    name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-debug"
-    paths:
-      - build/*.rpm
-  only:
-    - /^develop.*$/i
-    - /^master.*$/i
-    - /^dev*.*$/i
-    - /^rel*.*$/i
-
-develop_build_release_for_centos8:
-  stage: build
-  extends: .build_by_travis_for_centos8
-  variables:
-    BUILD_TYPE: RelWithDebInfo
-    PACKAGE: 1
-    UPLOAD_RPM: 1
-    TESTING_VERSION_BUILD: 1
-    PULP3_REPO_NAME: framework-testing-x86_64.el8
-    PULP3_DIST_NAME: framework-testing-x86_64.el8
-  artifacts:
-    name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-release"
-    paths:
-      - build/*.rpm
-  only:
-    - /^develop.*$/i
-    - /^master.*$/i
-    - /^dev*.*$/i
-    - /^rel*.*$/i
-
-release_build_debug_for_centos8:
-  stage: build
-  variables:
-    BUILD_TYPE: Debug
-    PACKAGE: 1
-    UPLOAD_RPM: 1
-    PULP3_REPO_NAME: framework-stable-x86_64.el8
-    PULP3_DIST_NAME: framework-stable-x86_64.el8
-  extends: .build_by_travis_for_centos8
-  artifacts:
-    name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-debug"
-    paths:
-      - build/*.rpm
-  only:
-    - tags
-
-release_build_release_for_centos8:
-  stage: build
-  variables:
-    BUILD_TYPE: RelWithDebInfo
-    PACKAGE: 1
-    UPLOAD_RPM: 1
-    UPLOAD_SYMBOL_FILES: 1
-    SYMBOL_TARGET: libMESA_handle_logger
-    PULP3_REPO_NAME: framework-stable-x86_64.el8
-    PULP3_DIST_NAME: framework-stable-x86_64.el8
-  extends: .build_by_travis_for_centos8
-  artifacts:
-    name: "MESA_handle_logger-$CI_COMMIT_REF_NAME-release"
-    paths:
-      - build/*.rpm
-  only:
-    - tags
+    - tags

CMakeLists.txt

@@ -69,4 +69,9 @@ install(FILES conf/MESA_handle_logger.conf DESTINATION /usr/lib/tmpfiles.d/ COMP
 add_executable(${lib_name}_demo demo/test_handle_logger.c)
 target_link_libraries(${lib_name}_demo pthread ${lib_name}_shared)
 
+enable_testing()
+
+add_test(NAME test_compatible_mode COMMAND MESA_handle_logger_demo 1 ./demo_zlog.conf 1 100 0)
+add_test(NAME test_perf COMMAND MESA_handle_logger_demo 2 ./demo_zlog.conf 1 1000 0)
+
 include(Package)

ci/travis.sh

@@ -37,10 +37,6 @@ if [ -n "${INSTALL_DEPENDENCY_LIBRARY}" ]; then
       yum install -y $INSTALL_DEPENDENCY_LIBRARY
 fi
 
-if [ $ASAN_OPTION ] && [ -f "/opt/rh/devtoolset-7/enable" ] ;then
-	source /opt/rh/devtoolset-7/enable
-fi
-
 mkdir build || true
 cd build
 
@@ -61,11 +57,4 @@ fi
 if [ -n "${UPLOAD_RPM}" ]; then	
 	cp ~/rpm_upload_tools.py ./
 	python3 rpm_upload_tools.py ${PULP3_REPO_NAME} ${PULP3_DIST_NAME} *.rpm
-fi
-
-if [ -n "${UPLOAD_SYMBOL_FILES}" ]; then
-	rpm -i $SYMBOL_TARGET*debuginfo*.rpm
-	_symbol_file=`find /usr/lib/debug/ -name "$SYMBOL_TARGET*.so*.debug"`
-	cp $_symbol_file ${_symbol_file}info.${CI_COMMIT_SHORT_SHA}
-	sentry-cli upload-dif -t elf ${_symbol_file}info.${CI_COMMIT_SHORT_SHA}
 fi

demo/test_handle_logger.c

@@ -16,6 +16,7 @@ void *test_handle = NULL;
 int g_mode = 0;
 int g_log_num = 0;
 int g_thread_num = 0;
+int g_sleep_interval = 0;
 const char *g_zlog_conf = NULL;
 volatile long g_start_time = 0;
 volatile long g_end_time = 0;
@@ -44,7 +45,11 @@ void call_logger(int log_num, int thread_num)
 				//sleep(1);
 				MESA_handle_runtime_log(test_handle, RLOG_LV_INFO, "test", "test_handle MESA_handle_runtime_log, i = %d, thread_num = %d", i, thread_num);
 				//MESA_HANDLE_RUNTIME_LOG(sample_handle, RLOG_LV_FATAL, "sample", "sample_handle RUNTIEM_LOG test, i = %d, thread_num = %d", i, thread_num);
-				//sleep(1);
+				if(g_sleep_interval > 0)
+				{
+					printf("MESA_handle_runtime_log_level_enabled(%d) return %d\n", RLOG_LV_DEBUG, MESA_handle_runtime_log_level_enabled(test_handle, RLOG_LV_DEBUG));
+					sleep(g_sleep_interval);
+				}
 				//MESA_HANDLE_RUNTIME_LOG(test_handle, RLOG_LV_FATAL, "test", "test_handle RUNTIEM_LOG test, i = %d, thread_num = %d", i, thread_num);
 		}
 		clock_gettime(CLOCK_MONOTONIC, &end);
@@ -60,8 +65,9 @@ void call_logger(int log_num, int thread_num)
 				g_end_time = end_time;
 			}
 		}	
-		time_cost = (end.tv_sec - start.tv_sec) * 1000000 + (end.tv_nsec - start.tv_nsec) / 1000 ;
+		time_cost = (end.tv_sec - start.tv_sec) * 1000000 + (end.tv_nsec - start.tv_nsec) / 1000  - g_sleep_interval * 1000000 ;
 		printf("THREAD %d write %d log using %ld us, avg speed %f /s, %ld -> %ld\n", thread_num, log_num, time_cost, ((float)log_num/(float)time_cost)*1000000, start_time, end_time);
+		printf("MESA_handle_runtime_log_level_enabled(%d) return %d\n", RLOG_LV_DEBUG, MESA_handle_runtime_log_level_enabled(test_handle, RLOG_LV_DEBUG));
 		return;
 }
 
@@ -100,16 +106,18 @@ int main(int argc, char ** args)
 {
 	pthread_t t[MAX_THREAD_NUM];
 	int i = 0;
+	int ret =0;
 
-	if (argc != 5)
+	if (argc != 6)
 	{
-		printf("Usage: ./($app) $mode[1 or 2] $zlog_conf_path $thread_num $log_num \n");
+		printf("Usage: ./($app) $version_mode[1 or 2] $zlog_conf_path $thread_num $log_num $sleep_interval\n");
 		return -1;
 	}
 	g_mode = atoi(args[1]);
 	g_zlog_conf = args[2];
 	g_thread_num = atoi(args[3]);
 	g_log_num = atoi(args[4]);
+	g_sleep_interval = atoi(args[5]);
 
 	if(g_thread_num <= 0 || g_log_num <= 0)
 	{
@@ -129,26 +137,35 @@ int main(int argc, char ** args)
 	{
 		printf("get log sample_handle error\n");
 		return -1;
-		}
+	}
 
-		test_handle = MESA_create_runtime_log_handle("./log/test_log", RLOG_LV_DEBUG);
-		if(test_handle == NULL)
-		{
-				printf("get log test_handle error\n");
-				return -1;
-		}
+	test_handle = MESA_create_runtime_log_handle("./log/test_log", RLOG_LV_DEBUG);
+	if (test_handle == NULL)
+	{
+		printf("get log test_handle error\n");
+		return -1;
+	}
 
-		for(i = 0; i < g_thread_num; i++)
-		{	
-				pthread_create(&t[i], NULL, thread_logger, (void *)(unsigned long)(i));
-		}
-		signal(SIGINT, sig_int_handler);
-		signal(SIGHUP, sig_hup_handler);
-		while(1)
-		;
-		//MESA_destroy_runtime_log_handle(sample_handle);
-		//MESA_destroy_runtime_log_handle(test_handle);
-		//sample_handle = NULL;
-		//test_handle = NULL;
-		return 0;
+	for (i = 0; i < g_thread_num; i++)
+	{
+		pthread_create(&t[i], NULL, thread_logger, (void *)(unsigned long)(i));
+	}
+	signal(SIGINT, sig_int_handler);
+	signal(SIGHUP, sig_hup_handler);
+
+    // 等待所有线程结束并回收
+    for (i = 0; i < g_thread_num; ++i) {
+        ret = pthread_join(t[i], NULL);
+        if (ret != 0) {
+            fprintf(stderr, "Failed to join thread %d\n", i);
+            return 1;
+        }
+    }
+
+    printf("All threads finished\n");
+	// MESA_destroy_runtime_log_handle(sample_handle);
+	// MESA_destroy_runtime_log_handle(test_handle);
+	// sample_handle = NULL;
+	// test_handle = NULL;
+	return 0;
 }

inc/MESA_handle_logger.h

@@ -23,10 +23,17 @@ int MESA_handle_runtime_log_creation(const char *conf_path);
 int MESA_handle_runtime_log_reconstruction(const char *conf_path);
 void MESA_handle_runtime_log_destruction();
 
-#define MESA_HANDLE_RUNTIME_LOG(handle, lv, mod, fmt, args...)   \
-    MESA_handle_runtime_log((handle), (lv), (mod), "file %s, line %d, " fmt, \
-                       __FILE__, __LINE__, ##args)
+#define MESA_HANDLE_RUNTIME_LOG(handle, level, module, format, ...)                 \
+do                                                                                  \
+{                                                                                   \
+    if (MESA_handle_runtime_log_level_enabled(handle, level))                       \
+    {                                                                               \
+        MESA_handle_runtime_log(handle, level, module, "file %s, line %d, " format, \
+                                __FILE__, __LINE__, ##__VA_ARGS__);                 \
+    }                                                                               \
+} while (0)
 
+int MESA_handle_runtime_log_level_enabled(void *handle, const int level);
     /*
  * name: MESA_create_runtime_log_handle
  * functionality: get runtime_log handle;
@@ -37,7 +44,7 @@ void MESA_handle_runtime_log_destruction();
  *  not NULL, if succeeded;
  *   NULL, if file is not absolute path, or failed to create log file;
  */
-    void *MESA_create_runtime_log_handle(const char *file_path, int level);
+void *MESA_create_runtime_log_handle(const char *file_path, int level);
 
 /*
  * name: MESA_handle_runtime_log

src/MESA_handle_logger.c

@@ -14,13 +14,13 @@ static int g_zlog_conf_fp = -1;
 static char global_conf_filepath[MAX_HANDLE_LOG_PATH] = "";
 static char tmp_conf_filepath[MAX_HANDLE_LOG_PATH] = "";
 
-typedef struct log_handle_t
+struct log_handle_t
 {
     int runtime_log_level;
     zlog_category_t *zc;
     const char *global_conf_path;
     char runtime_log_file[MAX_HANDLE_LOG_PATH];
-} log_handle_t;
+};
 
 
 
@@ -171,11 +171,11 @@ void *MESA_create_runtime_log_handle(const char *file_path, int level)
     int rc = -1;
     zlog_category_t *zc = NULL;
     FILE *fp  = NULL;
-    log_handle_t *p_handle = NULL;
+    struct log_handle_t *handle = NULL;
 
     char handle_name[MAX_HANDLE_LOG_PATH];
     char *p_path_end = rindex(file_path, '/');
-    char *p_name = p_path_end+1;
+    char *p_name;
 
     strcpy(handle_name, file_path);
     escape_for_zlog(handle_name, strlen(handle_name));
@@ -195,11 +195,11 @@ void *MESA_create_runtime_log_handle(const char *file_path, int level)
     {
         fprintf(stderr,"[MESA_create_runtime_log_handle], get zlog category (%s) in global_conf_filepath(%s) fail\n", p_name, global_conf_filepath);
     }
-    p_handle = (log_handle_t *)calloc(sizeof(log_handle_t), 1);
-    strncpy(p_handle->runtime_log_file, file_path, sizeof(p_handle->runtime_log_file) - 1);
-    p_handle->runtime_log_level = level;
-    p_handle->zc = zc;
-    return (void *)p_handle;
+    handle = (struct log_handle_t *)calloc(sizeof(struct log_handle_t), 1);
+    strncpy(handle->runtime_log_file, file_path, sizeof(handle->runtime_log_file) - 1);
+    handle->runtime_log_level = level;
+    handle->zc = zc;
+    return (void *)handle;
 }
 
 void MESA_destroy_runtime_log_handle(void *handle)
@@ -214,19 +214,28 @@ void MESA_destroy_runtime_log_handle(void *handle)
 }
 
 
-void MESA_handle_runtime_log(void *handle, int level, const char *module, const char *fmt, ...)
+int MESA_handle_runtime_log_level_enabled(void *v_handle, const int level)
 {
-    
-    log_handle_t *p_handle = (log_handle_t *)handle;
+    struct log_handle_t *handle = (struct log_handle_t *)v_handle;
+    if(handle == NULL || handle->runtime_log_file == NULL)return;
+    if(handle->zc == NULL) return;
+    return zlog_level_enabled(handle->zc, level);
+}
 
-    if(p_handle == NULL || p_handle->runtime_log_file == NULL)return;
+void MESA_handle_runtime_log(void *v_handle, int level, const char *module, const char *fmt, ...)
+{
+    struct log_handle_t *handle = (struct log_handle_t *)v_handle;
+    if(handle == NULL || handle->runtime_log_file == NULL)return;
 
-    if(p_handle->zc == NULL)return;
+    if(handle->zc == NULL)return;
 
-    va_list ap;
-    va_start(ap, fmt);
-    vzlog(p_handle->zc, p_handle->runtime_log_file, strlen(p_handle->runtime_log_file), module, strlen(module), __LINE__, level, fmt, ap);
-    va_end(ap);
+    if (zlog_level_enabled(handle->zc, level))
+    {
+        va_list ap;
+        va_start(ap, fmt);
+        vzlog(handle->zc, handle->runtime_log_file, strlen(handle->runtime_log_file), module, strlen(module), __LINE__, level, fmt, ap);
+        va_end(ap);
+    }
     return ;
 }
 
@@ -235,6 +244,14 @@ int MESA_handle_runtime_log_creation(const char *conf_path)
 {
     char *env = getenv("ZLOG_CONF_PATH");
     int rc = 0;
+    
+    if(g_zlog_inited == 1)
+    {
+       rc = zlog_reload(conf_path);
+       zlog_profile();
+       return rc;
+    }
+
     if (conf_path == NULL || (access(conf_path, R_OK) != 0))
     {
         fprintf(stderr,"[MESA_handle_runtime_log_creation],  PATH (%s) unable to access, will output log to STDOUT or Using ZLOG_CONF_PATH (%s) !\n", conf_path, env);
@@ -327,4 +344,5 @@ void MESA_handle_runtime_log_destruction()
         unlink(tmp_conf_filepath);
         close(g_zlog_conf_fp);
     }
+    g_zlog_inited=0;
 }

zlog/CMakeLists.txt

@@ -3,8 +3,8 @@ cmake_minimum_required (VERSION 3.5)
 include(ExternalProject)
 
 ExternalProject_Add(zlog PREFIX zlog
-	URL ${CMAKE_CURRENT_SOURCE_DIR}/zlog-1.2.15.tar.gz
-    URL_MD5 5e79f8d08744c7fef8528dd55a3bcd2d  
+	URL ${CMAKE_CURRENT_SOURCE_DIR}/zlog-1.2.16.tar.gz
+    URL_MD5 4dcfe75a1acbb5c4513bbe168f935993  
     CONFIGURE_COMMAND ""
     BUILD_COMMAND make
     INSTALL_COMMAND ""