iovisor / iovisor/bcc

AttributeError: 'BPF' object has no attribute 'perf_buffer_poll'

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Description

Today I encountered this problem in the waiting time block while writing the sql slow query.
this is Error.
`Traceback (most recent call last):
File "slowquery.py", line 115, in
bpf.perf_buffer_poll()
AttributeError: 'BPF' object has no attribute 'perf_buffer_poll'
`

Contributor guide

No contributing guide indexed for this repository

Research direction

Start with slowquery.py at line 115 and the waiting-time block, then verify the BPF API exposed by the installed BCC environment. Done means identifying why the reported method is unavailable and documenting or correcting the issue with a reproducible result.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
observability
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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