Due to service inactivity, the client buffer exceeded maximum size. Resetting the buffer, Issue with cognitive-speech

bobir01 commented 1 year ago

Thanks for reaching out to us and reporting this issue. I am pasting the response from this issue thread: https://github.com/Azure-Samples/cognitive-services-speech-sdk/issues/1634 AS-IS.

Could you please follow the below sugesstion ?

the Speech SDK maintains an internal buffer of input audio (to cope with momentary connection issues, for example) and discards processed audio based on results from the service. If the service does not respond (fast enough), eventually you'll get this error as the buffer overflows.

Without any code or Speech SDK log, we can only comment in general:

Do not push audio faster than 1x real-time rate (like audio coming from a microphone). The service cannot necessarily keep up for long. If it's difficult to control this, consider using a pull stream instead.
Do not modify initialSilenceTimeout or endSilenceTimeout properties. Especially setting initialSilenceTimeout zero when input has long periods of silence is guaranteed to trigger this error. (ref. https://github.com/Azure-Samples/cognitive-services-speech-sdk/issues/1632#issuecomment-1233362574)
It is also possible that the service had genuine performance issues, but logs would be needed to find out more.

Originally posted by @navba-MSFT in https://github.com/Azure/azure-sdk-for-python/issues/28333#issuecomment-1383516363

I am using azure-cognitiveservices-speech==1.29.0 python3.10 SDK , initially it was working fine but now even with small files like 12MB size and length of 1 minute it stucks in this error Note I also added pronunciation config to my speech_config but it should be deal

here am attaching my log file my_logs_speechsdk.txt

I created a support ticket on the Azure portal, however no updates at all Therefore I referenced this issue since it's fixed with clear details and solution

xiangyan99 commented 1 year ago

Thanks for the feedback, we’ll investigate asap.

github-actions[bot] commented 1 year ago

Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @robch @oscholz.

bobir01 commented 1 year ago

Thanks for the feedback, we’ll investigate asap.

Thank you

glecaros commented 1 year ago

An update to this was posted in https://github.com/Azure-Samples/cognitive-services-speech-sdk/issues/1989

xiangyan99 commented 1 year ago

Closing the issue and please use https://github.com/Azure-Samples/cognitive-services-speech-sdk/issues/1989 to track it.

Azure / azure-sdk-for-python

Due to service inactivity, the client buffer exceeded maximum size. Resetting the buffer, Issue with cognitive-speech #31102