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Class HotKeyInfo (0.9.0)
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HotKeyInfo(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Information about a hot key.

Attributes
Name	Description
`hot_key_age`	`google.protobuf.duration_pb2.Duration` The age of the hot key measured from when it was first detected.
`key`	`str` A detected hot key that is causing limited parallelism. This field will be populated only if the following flag is set to true: "--enable_hot_key_logging".
`key_truncated`	`bool` If true, then the above key is truncated and cannot be deserialized. This occurs if the key above is populated and the key size is >5MB.

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Last updated 2025-05-08 UTC.

Attributes