diff --git a/packages/core/pipeline/src/core/executor.ts b/packages/core/pipeline/src/core/executor.ts
index 619c6933..cabb9c2a 100644
--- a/packages/core/pipeline/src/core/executor.ts
+++ b/packages/core/pipeline/src/core/executor.ts
@@ -104,11 +104,18 @@ export class Executor {
 
   async runWithHistory(runnable: Runnable, runnableType: string, run: () => Promise<ResultType | void>) {
     runnable.runnableType = runnableType;
+
     this.runtime.start(runnable);
-    // const timeout = runnable.timeout ?? 20 * 60 * 1000;
-    await this.onChanged(this.runtime);
 
     try {
+      if (runnable.disabled) {
+        //该任务被禁用
+        this.runtime.disabled(runnable);
+        return ResultType.disabled;
+      }
+
+      await this.onChanged(this.runtime);
+
       if (this.abort.signal.aborted) {
         this.runtime.cancel(runnable);
         return ResultType.canceled;
diff --git a/packages/core/pipeline/src/core/run-history.ts b/packages/core/pipeline/src/core/run-history.ts
index 641b1871..e6ee250a 100644
--- a/packages/core/pipeline/src/core/run-history.ts
+++ b/packages/core/pipeline/src/core/run-history.ts
@@ -74,6 +74,17 @@ export class RunHistory {
     this.log(runnable, `跳过`);
   }
 
+  disabled(runnable: Runnable) {
+    const now = new Date().getTime();
+    const status = runnable.status;
+    _.merge(status, {
+      status: "canceled",
+      endTime: now,
+      result: "disabled",
+    });
+    this.log(runnable, `禁用`);
+  }
+
   error(runnable: Runnable, e: Error) {
     const now = new Date().getTime();
     const status = runnable.status;
diff --git a/packages/core/pipeline/src/dt/pipeline.ts b/packages/core/pipeline/src/dt/pipeline.ts
index 90b74649..c9532327 100644
--- a/packages/core/pipeline/src/dt/pipeline.ts
+++ b/packages/core/pipeline/src/dt/pipeline.ts
@@ -70,6 +70,7 @@ export type Runnable = {
   default?: {
     [key: string]: any;
   };
+  disabled?: boolean;
 };
 
 export type EmailOptions = {
@@ -108,6 +109,7 @@ export enum ResultType {
   error = "error",
   canceled = "canceled",
   skip = "skip",
+  disabled = "disabled",
   none = "none",
 }
 
diff --git a/packages/ui/certd-client/src/style/common.less b/packages/ui/certd-client/src/style/common.less
index b93c3540..edf517d6 100644
--- a/packages/ui/certd-client/src/style/common.less
+++ b/packages/ui/certd-client/src/style/common.less
@@ -184,3 +184,12 @@ h1, h2, h3, h4, h5, h6 {
 .need-plus {
   color: #c5913f !important;
 }
+
+
+.disabled{
+  color: #c7c7c7;
+}
+.deleted{
+  //删除线
+  text-decoration: line-through;
+}
\ No newline at end of file
diff --git a/packages/ui/certd-client/src/views/certd/pipeline/pipeline/component/task-form/index.vue b/packages/ui/certd-client/src/views/certd/pipeline/pipeline/component/task-form/index.vue
index 352cebe4..4d20cf0e 100644
--- a/packages/ui/certd-client/src/views/certd/pipeline/pipeline/component/task-form/index.vue
+++ b/packages/ui/certd-client/src/views/certd/pipeline/pipeline/component/task-form/index.vue
@@ -48,9 +48,10 @@
                   <div class="step-row">
                     <div class="text">
                       <fs-icon icon="ion:flash"></fs-icon>
-                      <h4 class="title">{{ element.title }}</h4>
+                      <h4 class="title" :class="{ disabled: element.disabled, deleted: element.disabled }">{{ element.title }}</h4>
                     </div>
                     <div class="action">
+                      <a key="disabled" @click="element.disabled = !!!element.disabled">{{ element.disabled ? "启用" : "禁用" }}</a>
                       <a key="edit" @click="stepEdit(currentTask, element, index)">编辑</a>
                       <a key="edit" @click="stepCopy(currentTask, element, index)">复制</a>
                       <a key="remove" @click="stepDelete(currentTask, index)">删除</a>
diff --git a/packages/ui/certd-client/src/views/certd/pipeline/pipeline/index.vue b/packages/ui/certd-client/src/views/certd/pipeline/pipeline/index.vue
index 072396f8..c523ebcd 100644
--- a/packages/ui/certd-client/src/views/certd/pipeline/pipeline/index.vue
+++ b/packages/ui/certd-client/src/views/certd/pipeline/pipeline/index.vue
@@ -94,7 +94,9 @@
                               <!--                          :open="true"-->
                               <template #content>
                                 <div v-for="(item, index) of task.steps" class="flex-o w-100">
-                                  <span class="ellipsis flex-1">{{ index + 1 }}. {{ item.title }} </span>
+                                  <span class="ellipsis flex-1 step-title" :class="{ disabled: item.disabled, deleted: item.disabled }">
+                                    {{ index + 1 }}. {{ item.title }}
+                                  </span>
                                   <pi-status-show v-if="!editMode" :status="item.status?.result"></pi-status-show>
                                   <fs-icon
                                     v-if="!editMode"
@@ -346,14 +348,23 @@ export default defineComponent({
     }
     const intervalLoadHistoryRef = ref();
     function watchNewHistoryList() {
-      intervalLoadHistoryRef.value = setInterval(async () => {
-        if (currentHistory.value == null) {
-          await loadHistoryList();
-        } else if (currentHistory.value.pipeline?.status?.status === "start") {
-          await loadCurrentHistoryDetail();
-        } else {
-          clearInterval(intervalLoadHistoryRef.value);
+      intervalLoadHistoryRef.value = setTimeout(async () => {
+        try {
+          if (currentHistory.value == null) {
+            await loadHistoryList();
+          }
+
+          if (!currentHistory.value) {
+            if (currentHistory.value.pipeline?.status?.status === "start") {
+              await loadCurrentHistoryDetail();
+            } else {
+              return;
+            }
+          }
+        } catch (e) {
+          console.error(e);
         }
+        watchNewHistoryList();
       }, 3000);
     }
 
diff --git a/packages/ui/certd-client/src/views/certd/pipeline/pipeline/utils/util.status.ts b/packages/ui/certd-client/src/views/certd/pipeline/pipeline/utils/util.status.ts
index 2fb24e32..54c8c1ed 100644
--- a/packages/ui/certd-client/src/views/certd/pipeline/pipeline/utils/util.status.ts
+++ b/packages/ui/certd-client/src/views/certd/pipeline/pipeline/utils/util.status.ts
@@ -48,6 +48,12 @@ const StatusEnum: StatusEnumType = {
     label: "未运行",
     color: "blue",
     icon: "ant-design:minus-circle-twotone"
+  },
+  disabled: {
+    value: "disabled",
+    label: "禁用",
+    color: "gray",
+    icon: "ant-design:stop-outlined"
   }
 };
 export const statusUtil = {
diff --git a/packages/ui/certd-server/package.json b/packages/ui/certd-server/package.json
index 37a33eef..60c5c88d 100644
--- a/packages/ui/certd-server/package.json
+++ b/packages/ui/certd-server/package.json
@@ -16,7 +16,9 @@
     "build": "mwtsc --cleanOutDir --skipLibCheck",
     "build-on-docker": "node ./before-build.js && npm run build",
     "up-mw-deps": "npx midway-version -u -w",
-    "clinic": "clinic heapprofiler   -- node ./bootstrap.js"
+    "heap": "clinic heapprofiler   -- node ./bootstrap.js",
+    "flame": "clinic flame   -- node ./bootstrap.js"
+
   },
   "dependencies": {
     "@alicloud/cs20151215": "^3.0.3",