NNO-00709: failed delete of cache checkpoint file "string", cache flush may not work

NNO-00709: failed delete of cache checkpoint file "string", cache flush may not work
Cause: the server attempted to flush its cache, which also deletes the cache checkpoint file. The file deletion failed, although the rest of the cache flush succeeded. Succeeding errors describe the reason for the deletion failure.
Action: This error typically occurs when two cache-flush operations are issued in succession without an intervening cache checkpoint operation (which would recreate the file). The first deletes the cache file, the second attempts to do so, but fails since the file has already been deleted. In such cases, the message is harmless and can be ignored. If, however, the error occurs because the server lacks permission to delete the file, then you must change the file system permissions so the server is allowed to delete the file.

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小智 2018-08-30 18:49

NNO-00709：缓存检查点文件“ string ”的删除失败，缓存刷新可能无法正常工作,
.原因：服务器尝试刷新其缓存，这也会删除缓存检查点文件。文件删除失败，尽管其余的高速缓存清除成功。成功的错误描述删除失败的原因。,
.操作：当两次缓存刷新操作相继发出，而没有中间缓存检查点操作（将重新创建该文件）时，通常会发生此错误。第一个删除缓存文件，第二个尝试这样做，但失败，因为该文件已被删除。在这种情况下，消息是无害的，可以忽略。但是，如果由于服务器缺少删除文件的权限而发生错误，则必须更改文件系统权限，以便允许服务器删除该文件。,
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NNO-00709: failed delete of cache checkpoint file "string", cache flush may not work

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