RESTOREDEFAULTPATH_EXECUTED
时间: 2023-09-16 16:15:42 浏览: 27
As an AI language model, I do not have the ability to execute commands on a computer or device. However, "RESTOREDEFAULTPATH_EXECUTED" likely refers to a command or action that restores the default system path on a computer or device. This can be useful if the system path has been modified or corrupted, causing issues with running certain programs or commands. By restoring the default path, the computer should be able to run programs and commands as intended.
相关问题
gtid_executed为空
回答: 当gtid_executed为空时,可以手动设置gtid_purged变量。此时,gtid_purged会被更新为和gtid_executed相同的值。gtid_purged用于记录已经被清除了的binlog事务集合,它是gtid_executed的子集。只有在gtid_executed为空时才能手动设置gtid_purged。执行RESET MASTER时,gtid_purged也会被置空,即始终保持gtid_purged是gtid_executed的子集。\[2\]
#### 引用[.reference_title]
- *1* [MySQL Gtid_executed和Gtid_purged修改时机](https://blog.csdn.net/m0_37389157/article/details/120493774)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* *3* [mysql主从GTID不一致问题gtid_executed,gtid_purged ,Retrieved_Gtid_Set,Executed_Gtid_Set(I)](https://blog.csdn.net/Michaelwubo/article/details/126225861)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]
添加后报错:AttributeError: 'Lines_LineSeries_LineIterator_DataAccessor_Strateg' object has no attribute 'bar_executed'
这个错误提示说明在你的代码中存在一个名为`bar_executed`的属性,但是该属性在当前对象中不存在。这可能是因为你没有在`__init__()`方法中初始化该属性。
要解决这个问题,你可以在`__init__()`方法中添加对`bar_executed`属性的初始化,例如:
```python
def __init__(self):
# 保存收盘价的引用
self.dataclose = self.datas[0]
self.order = None
self.bar_executed = 0 # 初始化bar_executed属性
```
通过将`self.bar_executed`设置为初始值(例如0),你可以确保在`next()`方法中使用它时不会引发错误。
请尝试添加以上代码并重新运行你的策略,看看是否能够解决问题。如果还遇到其他错误,请提供完整的错误信息和相关代码,以便我可以更好地帮助你。