commit

@@ -9,48 +9,53 @@ module.exports = () => {
   let zookeeperModel = new ZookeeperModel();
 
   schedule.scheduleJob('* * * * * *', async () => {
+    console.log('scheduleJob')
     const appsData = await client.getAsync('degradeSSRKeys');
 
     const apps = JSON.parse(appsData || '[]');
 
     _.forEach(apps, async app => {
-      const zkDegradePath = `/wap/webapp/${app}-degrade`;
-      const degradeKey = `${app}:degradessr`;
-      const isDegradeKey = `${degradeKey}:isdegrade`;
-      const [degradeJson, isDegrade] = await Promise.all([client.getAsync(degradeKey), client.getAsync(isDegradeKey)]);
-      const zkIsDegrade = await zookeeperModel.getPath(zkDegradePath)
-
-      const degrades = JSON.parse(degradeJson || '[]');
-
-      if (!isDegrade && zkIsDegrade === 'true') { // isdegrade的redis key已过期，且没有触发限制刷新key过期时间，则降级开关关闭
-        zookeeperModel.setPath(zkDegradePath, false);
-        console.log('SSR降级恢复')
-        Operation.action({
-          _id: 0,
-          username: 'ssr-degrade'
-        }, 'SSR降级恢复', '降级恢复' , {app});
-      }
-
-      _.forEach(degrades, async item => {
-        const key = `${degradeKey}:${item.time}`;
-        const result = await client.getAsync(key);
-
-        if (item.time * item.tick < +result) { // 大于qps限制，降级
-          const degradeData = {
-            ...item,
-            maxTick: +result
-          };
-          
-          console.log('触发降级策略')
+      try {
+        const zkDegradePath = `/wap/webapp/${app}-degrade`;
+        const degradeKey = `${app}:degradessr`;
+        const isDegradeKey = `${degradeKey}:isdegrade`;
+        const [degradeJson, isDegrade] = await Promise.all([client.getAsync(degradeKey), client.getAsync(isDegradeKey)]);
+        const zkIsDegrade = await zookeeperModel.getPath(zkDegradePath)
+
+        const degrades = JSON.parse(degradeJson || '[]');
+
+        if (!isDegrade && zkIsDegrade === 'true') { // isdegrade的redis key已过期，且没有触发限制刷新key过期时间，则降级开关关闭
+          zookeeperModel.setPath(zkDegradePath, false);
+          console.log('SSR降级恢复')
           Operation.action({
             _id: 0,
             username: 'ssr-degrade'
-          }, 'SSR降级', '触发降级策略' ,`${isDegradeKey},${JSON.stringify(degradeData)}`);
-          client.setexAsync(isDegradeKey, item.delay * 60, JSON.stringify(degradeData));
-          client.delAsync(key);
-          zookeeperModel.setPath(zkDegradePath, true);
+          }, 'SSR降级恢复', '降级恢复' , {app});
         }
-      });
+
+        _.forEach(degrades, async item => {
+          const key = `${degradeKey}:${item.time}`;
+          const result = await client.getAsync(key);
+
+          if (item.time * item.tick < +result) { // 大于qps限制，降级
+            const degradeData = {
+              ...item,
+              maxTick: +result
+            };
+            
+            console.log('触发降级策略')
+            Operation.action({
+              _id: 0,
+              username: 'ssr-degrade'
+            }, 'SSR降级', '触发降级策略' ,`${isDegradeKey},${JSON.stringify(degradeData)}`);
+            client.setexAsync(isDegradeKey, item.delay * 60, JSON.stringify(degradeData));
+            client.delAsync(key);
+            zookeeperModel.setPath(zkDegradePath, true);
+          }
+        });
+      } catch (error) {
+        console.log(error);
+      }
     })
   });
 }
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