diff --git a/0001-fix-warning-message.patch b/0001-fix-warning-message.patch
deleted file mode 100644
index 11626bc..0000000
--- a/0001-fix-warning-message.patch
+++ /dev/null
@@ -1,91 +0,0 @@
-From b3e9285865d1f62f63dff6587e2de32d0741eec9 Mon Sep 17 00:00:00 2001
-From: fly_1997 <flylove7@outlook.com>
-Date: Wed, 15 May 2024 10:49:16 +0800
-Subject: [PATCH] fix warning message
-
----
- thread_aware/CMakeLists.txt   |  1 +
- thread_aware/thread_aware.cpp | 13 +++++++------
- thread_aware/thread_aware.h   |  2 +-
- 3 files changed, 9 insertions(+), 7 deletions(-)
-
-diff --git a/thread_aware/CMakeLists.txt b/thread_aware/CMakeLists.txt
-index 6436942..2c4f756 100644
---- a/thread_aware/CMakeLists.txt
-+++ b/thread_aware/CMakeLists.txt
-@@ -1,5 +1,6 @@
- cmake_minimum_required(VERSION 3.11)
- project(thread_aware)
-+add_compile_options(-O2 -fPIC -Wall -Wextra)
- include_directories(../include)
- add_library(thread_scenario SHARED
-     thread_aware.cpp
-diff --git a/thread_aware/thread_aware.cpp b/thread_aware/thread_aware.cpp
-index 8e0264b..2bdb744 100644
---- a/thread_aware/thread_aware.cpp
-+++ b/thread_aware/thread_aware.cpp
-@@ -13,12 +13,12 @@
- #include "scenario.h"
- #include <vector>
- #include <fstream>
-+#include <cstring>
- 
--char *THREAD_SCENARIO = "thread_scenario";
--char *THREAD_DEPS = "thread_collector";
-+char name[] = "thread_scenario";
-+char dep[] = "thread_collector";
- const std::string CONFIG_PATH = "/usr/lib64/oeAware-plugin/scenario/thread_scenario.ini";
- const int CYCLE_SIZE = 100;
--
- static std::vector<ThreadInfo> thread_info(THREAD_NUM);
- static DataHeader data_header;
- static DataBuf data_buf;
-@@ -41,7 +41,7 @@ char* get_version() {
- }
- 
- char* get_name() {
--    return THREAD_SCENARIO;
-+    return name;
- }
- 
- char* get_description() {
-@@ -49,7 +49,7 @@ char* get_description() {
- }
- 
- char* get_dep() {
--    return THREAD_DEPS;
-+    return dep;
- }
- 
- int get_cycle() {
-@@ -67,6 +67,7 @@ void disable() {
- }
- 
- void aware(void *info[], int len) {
-+    if (len != 1) return;
-     data_header.index++;
-     data_header.count++;
-     int index = data_header.count % data_header.buf_len;
-@@ -76,7 +77,7 @@ void aware(void *info[], int len) {
-     ThreadInfo *data = (ThreadInfo*)buf.data;
-     int cnt = 0;
-     for (int i = 0; i < buf.len; ++i) {
--        for (int j = 0; j < key_list.size(); ++j) {
-+        for (size_t j = 0; j < key_list.size(); ++j) {
-             if (data[i].name == key_list[j] && cnt < THREAD_NUM) {
-                 thread_info[cnt].name = data[i].name;
-                 thread_info[cnt].tid = data[i].tid;
-diff --git a/thread_aware/thread_aware.h b/thread_aware/thread_aware.h
-index 80e3f31..97e5d79 100644
---- a/thread_aware/thread_aware.h
-+++ b/thread_aware/thread_aware.h
-@@ -37,4 +37,4 @@ struct DataHeader {
-     int buf_len;
- };
- 
--#endif // !THREAD_AWARE_H
-\ No newline at end of file
-+#endif // !THREAD_AWARE_H
--- 
-2.33.0
-
diff --git a/oeAware-scenario-v1.0.1.tar.gz b/oeAware-scenario-v1.0.1.tar.gz
deleted file mode 100644
index 9fd7d42..0000000
Binary files a/oeAware-scenario-v1.0.1.tar.gz and /dev/null differ
diff --git a/oeAware-scenario-v1.0.2.tar.gz b/oeAware-scenario-v1.0.2.tar.gz
new file mode 100644
index 0000000..c627f6b
Binary files /dev/null and b/oeAware-scenario-v1.0.2.tar.gz differ
diff --git a/oeAware-scenario.spec b/oeAware-scenario.spec
index 42ba147..33801f4 100644
--- a/oeAware-scenario.spec
+++ b/oeAware-scenario.spec
@@ -1,11 +1,10 @@
 Name:       oeAware-scenario
-Version:    v1.0.1
-Release:    2
+Version:    v1.0.2
+Release:    1
 Summary:    %{name} provides low-overhead scenario awareness 
 License:    MulanPSL2
 URL:        https://gitee.com/openeuler/%{name}
 Source0:    %{name}-%{version}.tar.gz
-Patch1:     0001-fix-warning-message.patch
 
 BuildRequires: cmake make gcc-c++
 
@@ -23,15 +22,18 @@ cmake .. -DCMAKE_BUILD_TYPE=Debug
 make %{?_smp_mflags}
 
 %install
-mkdir -p %{buildroot}%{_libdir}/oeAware-plugin/scenario
-install -D -m 0740 ./thread_aware/build/*.so %{buildroot}%{_libdir}/oeAware-plugin/scenario
-install -D -m 0640 ./thread_aware/thread_scenario.ini %{buildroot}%{_libdir}/oeAware-plugin/scenario
+mkdir -p %{buildroot}%{_libdir}/oeAware-plugin/
+install -D -m 0740 ./thread_aware/build/*.so %{buildroot}%{_libdir}/oeAware-plugin/
+install -D -m 0640 ./thread_aware/thread_scenario.conf %{buildroot}%{_libdir}/oeAware-plugin/
 
 %files
-%attr(0640, root, root) %{_libdir}/oeAware-plugin/scenario/*.ini
-%attr(0440, root, root) %{_libdir}/oeAware-plugin/scenario/*.so
+%attr(0640, root, root) %{_libdir}/oeAware-plugin/thread_scenario.conf
+%attr(0440, root, root) %{_libdir}/oeAware-plugin/libthread_scenario.so
 
 %changelog
+* Fri May 31 2024 zhoukaiqi <zhoukaiqi@huawei.com> - v1.0.2-1
+- refactor interface
+
 * Wed May 15 2024 fly_1997 <flylove7@outlook.com> -v1.0.1-2
 - fix warning message
 
@@ -40,5 +42,3 @@ install -D -m 0640 ./thread_aware/thread_scenario.ini %{buildroot}%{_libdir}/oeA
 
 * Thu Apr 18 2024 fly_1997 <flylove7@outlook.com> -v1.0.0-1
 - Package init
-
-