具体错误如下，是否要加重试机制呢？

Error: cloud.callFunction:fail Error: errCode: -504002 functions execute fail | errMsg: Error: errCode: -501001 resource system error | errMsg: collection.add:fail ETIMEDOUT; at collection.add api; 
    at returnAsCloudSDKError (/var/user/node_modules/wx-server-sdk/index.js:6187:16)
    at Object.returnAsFinalCloudSDKError (/var/user/node_modules/wx-server-sdk/index.js:6201:15)
    at /var/user/node_modules/wx-server-sdk/index.js:1170:32
    at processTicksAndRejections (node:internal/process/task_queues:96:5) (callId: 1692606562018-0.045753136885963386) (trace: 16:29:22 start->16:29:22 system error (Error: errCode: -504002 functions execute fail | errMsg: Error: errCode: -501001 resource system error | errMsg: collection.add:fail ETIMEDOUT; at collection.add api; 
    at returnAsCloudSDKError (/var/user/node_modules/wx-server-sdk/index.js:6187:16)
    at Object.returnAsFinalCloudSDKError (/var/user/node_modules/wx-server-sdk/index.js:6201:15)
    at /var/user/node_modules/wx-server-sdk/index.js:1170:32
    at processTicksAndRejections (node:internal/process/task_queues:96:5)), abort)